Launching an independent diamond painting company in the United States is very different from reselling generic marketplace stock. When you commission original illustrations or license independent artists, your customers expect collector-grade materials: true resin drills that lock edge to edge, plush velvet-backed canvases coated in crystal-clear poured glue, accurate DMC color rendering, and branded packaging that feels like a luxury gift box.
Yet most first-time founders hit a wall during supplier outreach. Many directory listings belong to trading companies rather than real workshops, spec sheets blur the line between acrylic and resin stones, and standard factory quotes stop at FOB Shenzhen—leaving US importers to guess what customs duties, air freight, and last-mile delivery will actually look like at their front door.
As a factory-direct custom diamond painting manufacturer producing OEM, wholesale, and dropshipped kits in our own Shenzhen facility since 2015, we answer detailed technical questionnaires from US brand founders every week. Below is the complete, transparent engineering and fulfillment checklist you should use to vet any manufacturing partner—covering drill facet geometry, adhesive chemistry, hand-tuned charting, private-label packaging, artwork NDA protection, and DDP landed shipping to the United States.
Key Takeaways for US Diamond Painting Founders (Quick Summary)
- 100% Resin vs. Acrylic: Always specify pure resin for both round and square kits. Resin offers sharper facet cuts, richer color depth, and cleaner flat backs than injection-molded acrylic.
- Uniform Pyramid Square Drills: Avoid mixed-shape square batches where 9-facet and 13-facet molds are blended in one bag. Specify single-mold pyramid-shaped square drills (including uniform 13-facet or 15–16-facet pyramid cuts) and inspect a macro photo of the drill top before production.
- Poured Glue on Velvet-Back Canvas: Optically clear poured glue over a heavyweight flannel/velvet-backed canvas prevents transit creasing, air "rivers," and edge fraying across US climate zones.
- Canvas Size vs. Drill Area: Confirm whether dimensions measure outer fabric borders or true pasting area—and match your artwork's detail density to the right grid (such as 60×60 cm or larger for intricate gradients).
- Flexible US Launch Path: Start with blind single-unit dropshipping fulfillment to validate designs without inventory, compare pilot batches (20, 50, or 100+ units), and request DDP USA landed quotes alongside FOB Shenzhen terms.
- Artwork IP Protection: Insist on a signed written NDA confirming your custom illustrations will never be resold, reused, or added to a factory stock catalog.
1. Drill Engineering: Resin vs. Acrylic, Facet Counts & Pyramid Square Geometry
The single fastest way a US diamond art brand earns five-star repeat buyers—or devastating one-star reviews—is drill quality. Before approving a supplier, ask them to verify both polymer composition and mold geometry separately for round and square stones.
Are Both Round and Square Drills Made of 100% Resin?
In commercial manufacturing, drills are produced from two distinct materials: acrylic (PMMA) and unsaturated polyester/epoxy resin. Acrylic stones are injection-molded rapidly for budget kits; while inexpensive, they often exhibit softer facet ridges, slight cloudiness in dark DMC shades, static cling, and tiny plastic tabs ("trash drills") along the base edge.
For a boutique US custom brand, both round and square drills should be 100% resin. Resin stones are cast and precision-cut for jewelry-grade refraction, richer pigment saturation in deep blues, blacks, and teals, and crisp flat undersides that bond flush against poured adhesive.
Exact Facet Counts: Round Drills vs. Pyramid Square Drills
If you want a refresher on how 5D diamond painting drills and DMC codes work, "5D" is consumer shorthand rather than an engineering spec. On the factory floor, facet counts are defined precisely by cut style:
| Specification | Premium Round Resin Drills | Premium Square Resin Drills |
|---|---|---|
| Standard Diameter / Width | 2.8 mm circular base | 2.5 mm × 2.5 mm square base |
| Exact Facet Geometry | 26 facets arranged in concentric tiers around a domed crown | Uniform pyramid-shaped top (consistent 13-facet standard or 15- to 16-facet pyramid cuts per spec) |
| Shape Consistency | 100% uniform dome—no mixed molds | Single-mold pyramid geometry—no mixed 9- & 13-facet shapes unless explicitly requested |
| Canvas Coverage | Slight breathing room between circles; forgiving, fast placement | Edge-to-edge tessellation with satisfying "snap" and zero exposed grid |
| Best Artwork Match | Soft painterly blends, beginner-friendly kits, organic bokeh | High-detail fantasy art, fine scales/fur, crisp linework, collector editions |
Why "No Mixed Shapes" Matters for Square Drills: Many mass-market workshops mix 9-facet and 13-facet square drills inside the same bag to create alternating light bounce. However, discerning US hobbyists strongly prefer uniform pyramid-shaped square drills—including 15- or 16-facet pyramid profiles where four clean beveled tiers rise to a centered apex. Uniform molds sit at identical heights under a brayer roller, align cleanly with a checkerboard technique, and look like cut mosaic glass.
Pro Tip When Vetting a Factory: Always ask your manufacturer for a macro close-up photograph of the actual square drill top under direct studio lighting before signing off on your sample. A true factory with its own drill-sorting department can photograph resin batches right from the line so you can verify crisp pyramid ridges, sharp 90-degree corners, and zero concave sink marks.
2. Canvas & Adhesive: Poured Glue vs. Double-Sided Tape and Velvet Backing
A custom illustration is only as enjoyable to work on as the canvas beneath it. Two construction specs separate heirloom-grade US retail kits from discount imports: the adhesive system and the textile backing.
Why Poured Glue Outperforms Double-Sided Adhesive Tape
- Poured Glue (Industry Gold Standard): Liquid optically clear adhesive is blade-coated directly across the high-definition printed chart and cured beneath a clear protective release film. Poured glue self-levels into a smooth, bubble-free layer, resists "rivers" (buckled air channels when a rolled canvas is flattened), stays tacky across winter freezes and summer warehouse heat, and lets crafters gently slide or lift a misplaced square drill with tweezers without tearing the symbol layer.
- Double-Sided Adhesive Tape: Older or ultra-budget lines laminate a pre-made sticky sheet onto the fabric. Tape is prone to trapped air pockets, visible seam lines on wide canvases, drying out at the edges, and ripping upward if a stone is pried off. At our Shenzhen diamond painting factory, custom brand kits use poured glue tested specifically for long-haul rolling, stacking, and temperature swings.
Canvas Material: Flannel / Velvet Back vs. Stiff Oilcloth
Traditional stiff polyester "oilcloth" canvases curl stubbornly out of the box and fray along raw cut borders. Premium US brands specify a soft velvet-back (flannel-backed) poly-cotton tarpaulin canvas finished with scalloped (wavy) or overlocked edges:
- Lies flat within minutes of unrolling on a craft table—no overnight stacks of heavy books required.
- Plush tactile hand-feel on the reverse side and soft, non-fraying borders that feel pleasant under a crafter's forearms during 40-hour projects.
- High-definition matte symbol printing engineered for high contrast under both overhead lamps and LED light pads, so adjacent colors never share confusingly similar characters.
3. Canvas Size vs. Pasting Area: Choosing the Right Dimensions for Custom Artwork
One of the costliest misunderstandings in diamond painting manufacturing is the difference between canvas size and drill (pasting) area:
- Canvas Size (Outer Dimension): Measures edge to edge across the entire fabric sheet, including the blank/printed border and DMC legend (typically 2.5 cm to 3 cm per side, or 5–6 cm total). A 40×50 cm canvas size yields roughly a 34×44 cm image.
- Drill / Pasting Area (True Image Size): Measures the exact adhesive mosaic grid where drills are placed. When a US collector buys a "60×60 cm" boutique kit, they usually expect a full 60×60 cm pasting area (with an outer canvas around 66×66 cm to accommodate margins and legends).
In our OEM workflow, we clearly state whether quoted dimensions refer to outer canvas or true pasting area—and we manufacture to true pasting area whenever you specify it for your brand.
How Artwork Detail Dictates Recommended Size
Imagine commissioning an intricate fantasy illustration—for example, a celestial phoenix or woodland guardian bathed in moonlight, layered with deep sapphire-to-indigo plumage gradients, subtle shadow transitions, delicate filigree, and glowing highlights. Because every 2.5 mm square drill acts like a single physical pixel (4 drills per linear centimeter), shrinking complex art onto a small grid blurs fine contours into blocky squares.
| Size Spec (Pasting Area) | Approximate Square Drill Grid (2.5 mm) | Recommended Palette & Detail Capacity | Best Use Case in a US Brand Lineup |
|---|---|---|---|
| 30 × 40 cm | 120 × 160 cells (~19,200 drills) | 20–30 DMC colors; bold shapes, minimal background gradients | Entry-level gifts, kids/teen line, partial-drill accents, quick weekend kits |
| 40 × 50 cm | 160 × 200 cells (~32,000 drills) | 30–45 DMC colors; clean single-subject portraits, florals, mid-detail art | Core everyday bestseller tier for Shopify, Etsy, and gift boutiques |
| 60 × 60 cm | 240 × 240 cells (~57,600 drills) | 45–65+ DMC colors; crisp textures, individual scales/feathers, smooth tonal blends | Recommended baseline for square-ratio collector art and detailed fantasy illustrations |
| 50 × 70 cm / 60 × 80 cm | 200 × 280 to 240 × 320 cells (56,000–76,800 drills) | 50–75+ DMC colors; multi-character scenes, sweeping landscapes, fine linework | Flagship rectangle collector editions for dedicated US diamond painters |
| Oversized Custom (up to 90–100+ cm wide × custom roll length) | 360+ cells wide (100,000+ drills) | Unrestricted palette depth & special-drill accents | Limited-edition statement wall murals and masterwork releases |
How Our Designers Recommend Size: Before you lock in SKUs, send your original artwork file. First, we match the native aspect ratio of your painting (cropping a square illustration into a 3:4 rectangle sacrifices composition, whereas pairing a square piece with 60×60 cm—or a portrait/landscape piece with 50×70 cm or 60×80 cm—preserves every brushstroke). Second, we generate visual proofs so you can compare how fine elements like eyes, scales, foliage, and twilight gradients resolve across 30×40 cm, 40×50 cm, 60×60 cm, and our recommended collector size side by side.
What Is the Largest Canvas Size Available? Our wide-format HD printing and poured-glue coating lines handle widths up to 90–100 cm (35–39 inches) and custom roll lengths extending well past 150–200+ cm, giving your brand full freedom to release oversized statement kits.
4. Charting, DMC Colors, Hand-Rendering & Special Drills
Software alone cannot turn fine art into a rewarding diamond painting. Unedited automated conversions produce two notorious flaws: muddy color shifts (where deep teal or slate shadows turn olive green or brownish gray) and confetti overload (random single drills scattered across backgrounds where smooth blending belongs).
Automated Software vs. Designer-Tuned Proofs vs. Pixel-by-Pixel Hand-Rendering
Depending on your brand positioning, artwork conversion operates at two distinct levels:
- Free Designer-Tuned Conversion & Digital Proof (Included on Wholesale & OEM Orders): Rather than running an unattended filter, our in-house studio converts your image in drill space, calibrates color reduction against physical resin batches, cleans up stray background noise, verifies symbol legibility, and sends a free digital proof with free revisions before printing.
- Dedicated Pixel-by-Pixel Hand-Rendering (Optional Bespoke Service): For luxury licensed-art brands where every single square cell is placed or refined manually by a charting artist—sharpening eyes, claws, facial expressions, manual checkerboard dithering gradients, and deliberate line art—bespoke hand-rendering can be commissioned on a per-design basis. Because a hand-rendered master file is built once and archived exclusively for your account, that one-time per-design charting work amortizes cleanly across every future single-unit dropship or bulk restock of that SKU.
DMC Color Count, Matching & Extra Drill Allowance
- Full 447 DMC Color Library: We match artwork against the full industry-standard 447 solid DMC shade palette, comparing digital RGB/CMYK values against physical resin swatch cards under daylight-balanced D65 lighting—never relying solely on monitor colors.
- Optimal & Maximum Color Counts: Most collector canvases shine brightest between 40 and 65 DMC colors (plus special drills), which captures subtle tonal depth without forcing customers to juggle 90 nearly identical bags. However, there is no rigid artificial cap—if an oversized masterpiece genuinely benefits from 70, 80, or more distinct shades, our filling lines pack every color cleanly.
- 20–30% Extra Drills Per Color: Every sealed, DMC-labeled bag is weighed with a 20% to 30% overfill buffer (with generous minimums on small accent colors), virtually eliminating "ran out of drills" support tickets.
Special Drills: AB, Fairy Dust, Crystals, Metallics & Glow-in-the-Dark
Special drills transform a flat mosaic into dynamic, light-shifting wall art. We chart and integrate specialty stones across full-drill, partial-drill, and mixed-gem canvases:
- AB (Aurora Borealis) Drills: Coated with an iridescent vacuum-metallized finish that reflects rainbow pastels; ideal for highlights, water, moonbeams, and magical aura accents.
- Fairy Dust (Mica Dust) Drills: Infused with ultra-fine pearlescent shimmer across the facets—softer and more painterly than ABs, making them extraordinary for clouds, frost, scales, skin highlights, and dreamy gradients.
- Crystal / Rhinestone Drills: Transparent, glass-like faceted gems with silvered backs for intense jewel-like sparkle on stars, jewelry, eyes, and stained-glass motifs.
- Metallic & Glow-in-the-Dark (Luminous) Drills: Electroplated gold/silver/bronze stones for armor or filigree, plus phosphorescent glow drills that illuminate night scenes after lights out.
How Special Drills Are Integrated: Designers never swap an entire DMC shade blindly if it would blow out dark shadows. Instead, special drills are mapped intentionally onto focal highlights, rim lighting, and specular accents—typically 2 to 8 specialty colors per kit—and clearly denoted on your custom printed legend and inventory sheet.
5. Private Label, White Label & OEM Customization Options
You never have to purchase factory stock designs to work with us. If your brand sells 100% original or licensed artwork, our OEM and ODM private-label program builds the entire unboxing experience around your visual identity:
- Canvas Branding: Your brand logo, artwork title, artist attribution, copyright notice, and custom color/symbol legend printed cleanly on the borders; optional branded release papers or printed clear film.
- Retail Boxes & Outer Packaging: Matte or soft-touch laminated rigid gift boxes, corrugated display mailers that resist US parcel crushing, kraft eco-boxes, luxury cylindrical tubes, custom belly bands, shrink wrap, and pre-applied UPC/EAN or Amazon FNSKU barcodes.
- Custom Print & Inserts: Branded step-by-step custom instruction paper (with QR codes linking to your onboarding videos), custom thank-you cards or artist bio postcards, and pre-cut peel-and-stick DMC inventory sticker sheets so customers can label storage containers effortlessly.
- Upgraded Custom Toolkits: Branded applicator pens, ergonomic resin barrels, stainless-steel or thin plastic multi-placer tips, custom wax (tinted colors, heart-shaped or branded lidded caddies), high-walled boat trays with spouts, precision angled metal tweezers, and custom washi tape—packed in a branded zip pouch.
Whether you need full OEM (built strictly from your dielines and spec sheet), Private Label (your brand across kits and inserts), or White Label (clean, unbranded packaging ready for your US studio labels), you control every touchpoint.
6. Fulfillment, Shipping & Terms: Dropshipping vs. Wholesale & FOB vs. DDP USA
New US diamond painting founders often assume they must lease warehouse space and import 1,000 units on day one. In practice, working directly with a factory that supports both single-parcel fulfillment and bulk manufacturing lets you scale in controlled stages.
Comparing 1-Unit Dropshipping vs. 20 / 50 / 100+ Unit Production Runs
| Order Volume Tier | Fulfillment & Branding Structure | Best Strategic Fit for US Brands |
|---|---|---|
| 1 Unit (Custom Dropshipping / Evaluation Sample) | Made-to-order or picked from pre-packed brand stock; blind-shipped diamond painting dropshipping directly to your US customer with your sender name, branded insert, and zero factory invoices | Validating new artwork SKUs, fulfilling made-to-order designs, or inspecting a physical pre-production sample with zero inventory risk |
| 20 Units per Design (Pilot / Micro-Batch) | Small validation run using white-label boxes or branded sticker/insert kits; shipped via consolidated DDP air courier to your US address | Testing convention booths, artist pre-orders, or small Shopify drops before committing to full box tooling |
| 50 Units per Design (Starter Wholesale MOQ) | Entry wholesale diamond painting kits tier with factory-direct unit economics; supports mixed-design master cartons and custom insert cards | Stocking proven core designs in your US studio or 3PL for 2-day domestic shipping |
| 100+ Units per Design (Full Custom Packaging OEM) | Unlocks full custom-printed retail boxes, custom instruction booklets, and bespoke toolkits with the strongest unit margins | Scaling flagship releases, subscription boxes, and retail distribution |
Dropshipping Fees, US Carriers & End-to-End Tracking
- No Hidden Dropshipping Fees: Unlike third-party fulfillment apps that charge monthly platform subscriptions or surprise per-pick surcharges, factory dropshipping quotes bundle kit production and shipping clearly per order—with no extra blind-handling fee.
- US Carrier Options & Tracking: Every dropshipped parcel receives a live end-to-end tracking number the moment it dispatches. For US residential addresses, we offer dedicated e-commerce air lines (7–12 calendar days average transit, clearing customs seamlessly and handing off to USPS, UniUni, or regional last-mile couriers) as well as express courier upgrades via DHL, FedEx, and UPS (3–6 business days).
- Bulk Freight Options: For 20, 50, 100+, or palletized orders shipping to a US warehouse, we offer Air Express, Air Cargo + UPS/FedEx ground delivery, Sea LCL (Less than Container Load), and Sea FCL (Full Container Load).
Understanding FOB Shenzhen vs. DDP Landed Pricing to Your US ZIP Code
Many Chinese factory websites list baseline terms as FOB (Free on Board) Shenzhen, meaning the factory covers local transport and export clearance onto the vessel or aircraft in Shenzhen, while the buyer's freight forwarder handles ocean/air transit, US customs entry, Harmonized Tariff Schedule (HTS) duties, and domestic trucking.
If you want complete cost certainty without hiring a customs broker, simply request a DDP (Delivered Duty Paid) quote to your exact US city and ZIP code—whether you operate out of California, Texas, the Midwest, or the East Coast. A DDP landed quote bundles four components into one transparent structure:
- Kit manufacturing (canvas, resin drills, toolkit, and packaging)
- International air or sea freight from Shenzhen to the United States
- US customs clearance, import duties, and applicable tariffs/taxes
- Final door-to-door delivery straight to your US studio, 3PL, or customer address
Requesting side-by-side DDP comparisons across 1 unit, 20 units, 50 units, and 100 units lets you calculate exact gross margins for both direct-from-factory dropshipping and US-stocked inventory before you launch your store.
7. Samples, Lead Times, Quality Guarantees, Artwork NDA & Buyer Protection
Before wiring a deposit or uploading high-resolution artwork files, lock down the operational safeguards that protect your brand reputation and intellectual property.
Sample Lead Time & Sample Credit Policy
- Lead Time: Standard custom production—and custom evaluation samples—complete in 7–15 days after digital proof approval. Stocked designs in a dropshipping program dispatch within 24–72 hours.
- Sample Credit Policy: Pre-production samples are manufactured with the exact velvet canvas, poured glue, and resin pyramid/round drills used on bulk lines, billed transparently at sample unit cost plus courier freight. When you proceed to your first qualifying wholesale or OEM production order, the sample fee is credited back against your bulk invoice. Note that if you ship a single kit directly to an end retail customer as a live commercial dropship sale, standard single-unit dropship terms apply; if you order a single-unit evaluation sample to your own US address to inspect quality before a production run, let your account manager know up front so we log it for first-order credit.
Damaged, Missing-Drill & Defective Kit Policy
Even with five-stage in-line quality control and 20–30% drill overfills, international parcel handling can occasionally crush an outer mailer. Because shipping a single craft kit back to China is never economical, our policy is straightforward:
- Photo-Verified Replacements or Credits: Provide clear photos of transit damage, print/glue defects, or any short drill pack, and we either dispatch free replacement drills / a replacement kit directly or credit the full unit against your next order—no international return shipment required.
- Customer-Facing Returns: For buyer's-remorse returns on unopened kits in your US store, parcels return to your designated US return address rather than exposing an overseas factory address.
Written Artwork Confidentiality & Non-Disclosure (NDA)
Your original illustrations and licensed artist files are the lifeblood of your company. Before you even attach a high-resolution artwork file, we sign a binding written Non-Disclosure and Non-Use Agreement (NDA) confirming in writing that:
- Your artwork, custom charts, hand-renders, and brand packaging dielines remain 100% your exclusive property.
- Production files are stored in isolated client archives and will never be resold, reused, displayed as samples without permission, or added to stock catalogs.
Payment Terms, Trade Protection & Factory References
- Standard Payment Terms: Bulk wholesale and OEM runs operate on a 30% deposit to initiate production and 70% balance after you review pre-shipment QC batch photos and inspection reports. Dropshipping accounts can settle per order batch or via convenient account balance top-ups once volume scales.
- Buyer-Protected Payment Channels: Depending on order size and preference, we support PayPal, Alibaba Trade Assurance (for milestone and delivery protection on qualifying B2B orders), and corporate international bank wire (T/T) with formal commercial invoices.
- References & Verification: Beyond live factory video walk-throughs of our Bao'an, Shenzhen production lines and unbranded physical benchmark kits, we can share anonymized case references and third-party AQL inspection records while strictly honoring existing clients' NDAs.
Frequently Asked Questions About Custom Diamond Painting Manufacturing for the US Market
1. Do you use poured glue or double-sided adhesive tape on custom canvases?
We use optically clear poured glue cured directly onto the printed canvas under a protective transparent release film (or custom release paper). Poured glue prevents air bubbles and creasing during international shipping and stays permanently tacky across US climate swings.
2. Are both your round and square drills made of 100% resin rather than acrylic?
Yes. For custom private-label and OEM brand orders, both round (2.8 mm) and square (2.5 mm) drills are produced from 100% premium resin, delivering sharper facet refraction, deeper color saturation, and cleaner flat undersides than acrylic stones.
3. How many facets do your round and square drills have, and are square drills uniform pyramid shapes?
Our standard round resin drills feature 26 uniform facets. Our square resin drills are manufactured with a uniform pyramid-shaped top—available in single-mold 13-facet or 15- to 16-facet pyramid cuts—with zero mixed shapes in the bag unless mixed-gem sparkle is specifically requested. Macro close-up photos of the square drill crown are provided on request during sampling.
4. What type of canvas material do you use?
We print on heavyweight velvet-back (flannel-backed) poly-cotton tarpaulin canvas with soft scalloped/wavy non-fraying edges, engineered to unroll flat within minutes without stiff oilcloth curling.
5. Are quoted dimensions outer canvas size or true drill/pasting area?
We state both clearly on every quote and can manufacture to true pasting (drill) area so a 60×60 cm kit gives your US customer a full 60×60 cm mosaic image plus outer border margins for branding and legends.
6. Do you offer hand-rendering as well as free designer charting?
Yes. Every OEM and wholesale order includes free human-checked designer conversion, color calibration, and digital proofing (not raw automated filters). If your brand requires collector-grade, pixel-by-pixel manual hand-rendering, we also offer dedicated hand-charting quoted transparently as a separate one-time fee per design.
7. How many DMC colors do you support, and how much extra drill allowance is included?
We match artwork across the full 447 solid DMC color standard with no artificial cap on color count per kit, plus 20% to 30% extra drills per DMC shade weighed into every labeled bag.
8. Can you chart AB, Fairy Dust, Crystal, Metallic, and Glow-in-the-Dark special drills?
Yes. Our designers purposefully map Aurora Borealis (AB), Fairy Dust, Crystal rhinestones, Metallic, and Glow-in-the-Dark drills onto focal highlights, eyes, water reflections, and celestial accents across full-drill, partial-drill, or mixed-gem designs.
9. Can you quote DDP landed shipping to any US ZIP code instead of FOB Shenzhen?
Yes. While FOB Shenzhen is our baseline factory term, we routinely quote DDP (Delivered Duty Paid) directly to any US residential or commercial ZIP code—combining production, air or sea freight, US customs clearance, import duties, and final delivery across 1, 20, 50, and 100+ unit quantities.
10. Do you offer blind single-unit dropshipping to US customers with tracking?
Yes. Through our diamond painting dropshipping program, we fulfill single-unit custom or pre-charted kits directly to your US customers with blind brand labels, custom thank-you inserts, zero supplier invoices, no extra handling fees, and tracked delivery via dedicated US air lines (USPS last-mile) or DHL/FedEx/UPS express.
11. Will you sign a written NDA to protect my original artwork?
Absolutely. We sign a written Non-Disclosure and Non-Use Agreement (NDA) before you submit high-resolution artwork, guaranteeing your custom designs are never resold, shared, or placed in any stock catalog.
12. What are your payment terms and buyer protection options?
Bulk production typically runs on a 30% deposit and 70% balance after pre-shipment QC photo approval. We accept PayPal, Alibaba Trade Assurance for buyer-protected milestones, and international bank transfers (T/T).
Ready to Test Your First Custom Artwork in Resin Drills?
Building a standout US diamond painting brand starts with seeing how your own illustration translates onto velvet-backed canvas and precision-cut resin drills. Whether you want to compare a 60×60 cm collector grid against 40×50 cm, inspect a macro photo of our pyramid square drills, sign a mutual NDA first, or compare 1-unit dropship vs. 20 / 50 / 100-unit DDP USA quotes, you talk directly to the factory floor—never a middleman.
Explore more DP Lounge manufacturing buyer guides, review our full custom diamond painting packaging and branding options, or contact our team today—we reply with tailored size recommendations, free digital proof details, and itemized landed shipping options within 12 working hours.
