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For purchasing managers and operations directors who need reliable, low-cost carbonless invoice sets without sacrificing print clarity or on-time delivery — backed by a 30-year OEM/ODM manufacturer.
✅ 10,000+ tons shipped annually | ISO 9001 & FSC certified | Serving 48 countries
Every procurement professional knows the pressure to cut costs. But when it comes to carbonless invoice printing, the lowest bid often hides expensive problems:
Poorly coated CFB (coated front/back) paper produces faint, illegible copies — especially on the bottom ply. Your accounting team wastes hours deciphering smudged numbers, and a single misread invoice can delay payments by weeks.
Many suppliers quote low FOB prices, then hit you with freight surcharges, minimum order quantities that force excess inventory, and lead times of 30-45 days. Suddenly that "bargain" costs 18% more than planned.
Substandard carbonless coatings release volatile organic compounds (VOCs) during printing. In a 2025 industry survey, 34% of office managers reported health complaints from low-quality carbonless paper — leading to lower productivity and even HR escalation.
Standard 2-part or 3-part NCR sets don't always match your accounting software or regulatory requirements. You need specific numbering, barcode placement, or security features — but most suppliers can't deliver quick-turn OEM/ODM.
When your regular supplier misses a shipping window, you're stuck paying 40-60% more for expedited air freight or local brokers. A 2024 logistics report showed that 1 in 5 importers experienced a critical paper stockout in the past year.
These aren't small annoyances. They cost your company an average of $12,700 per year in wasted labor, rush fees, and lost customer trust.
↓ See how Kingcolor eliminates every one of these risksWith three decades of experience and a vertically integrated factory in Longhua, Shenzhen, we control every step — from coating to cutting to global logistics. Here's what that means for your business:
Our CF and CB coatings are formulated in-house to deliver crisp, legible copies through 6 plies. We use food-grade mineral oil and low-VOC chemistry — no odors, no ghosting, no compliance headaches.
You're buying from the source. Our powerful factory with 8 high-speed coating lines and 20+ collating machines means your per-set cost is 15-22% lower than importing through a trading company. MOQ as low as 5,000 sets for custom runs.
We maintain a $2.8M raw material inventory and use predictive production scheduling. Standard production: 7-10 business days. Express air freight option: 3-5 days. We ship via DHL, FedEx, sea freight (FOB/CIF), or your own forwarder.
Need sequential numbering? MICR encoding for checks? Custom watermark security? Pre-printed logos in 2-4 colors? We design and print exactly to your specs — including variable data, barcodes, and perforation patterns. Free artwork proof within 48h.
Every batch goes through 6-stage QC: raw paper test → coating weight check → collation alignment → printability test → copy intensity test → packaging inspection. We provide COA (Certificate of Analysis) with every shipment.
All paper is sourced from FSC-certified mills. Our coatings are RoHS and REACH compliant. We hold ISO 9001:2015, and our production process uses 30% recycled energy. Your company's ESG goals stay on track.
| Parameter | Standard Range | Custom Options |
|---|---|---|
| Paper basis weight | 45–60 g/m² (CF & CB) | Up to 80 g/m² for premium feel |
| Number of plies | 2, 3, 4, 5, 6 | 7-ply with reinforced stub |
| Paper color | White / Canary / Pink / Blue / Green | Custom pastel shades (500+ sets) |
| Printing method | Offset (1–4 colors) / Flexo | Digital variable data (barcode, numbering) |
| Copy intensity (last ply) | ≥ 85% readability (by densitometer) | ≥ 95% with premium coating |
| Coating type | Low-VOC, solvent-free | Food-contact grade available |
| Perforation / punching | Cross-perf, slitting, 2/3-hole punching | Custom pattern per order |
| Packaging | 500 sets / shrink-wrapped ream | Bulk packs, retail-ready boxes |
| Certifications | ISO 9001, FSC, RoHS, REACH | FDA for food-adjacent use |
| MOQ (custom) | 5,000 sets | 1,000 sets for repeat orders |
| Lead time | 7–10 business days | 3–5 days express (air freight) |
| Shipping incoterms | FOB Shenzhen, CIF, DAP, DDP | Customer's forwarder accepted |
carbonless invoices printing carbonless invoice book printing carbonless invoice paper
*All technical data verified per ISO 536 and TAPPI T 410 standards. Custom specs available upon engineering review.
9,800 m² production facility | 8 coating lines | 24/7 QC lab
*Brands shown for illustration of industry reach. Full client list available under NDA.
★★★★★"We switched from a local supplier to Kingcolor for our 3-part invoice sets. Cost per set dropped 28%, and the copy quality on the bottom ply is actually better — no more smudges. Lead time was 9 days to our LA warehouse."
★★★★★"The OEM customization was seamless. We needed sequential numbering and a specific perforation pattern for our medical billing. Kingcolor's engineering team sent proofs in 24 hours and delivered 50,000 sets in 11 days. Zero defects."
★★★★★"We were skeptical about importing from China after a bad experience. Kingcolor changed that. Their QC documentation is meticulous, communication is quick, and they actually care about long-term partnership. We've placed 7 repeat orders."
Carbonless paper (also called NCR paper) uses micro-encapsulated dye on the back of the top sheet (CB) and a reactive clay coating on the front of the bottom sheet (CF). When pressure is applied — by a printer or pen — the capsules burst and react to create a dark image. No carbon sheets needed. Kingcolor's advanced coating ensures consistent transfer through up to 6 plies.
Absolutely. Kingcolor specializes in OEM/ODM custom carbonless invoice printing. You can specify size (from 3.5" x 5" to 14" x 17"), number of plies, paper color sequence, 1-4 color offset printing, perforation locations, and numbering. We provide a free PDF proof within 48 hours of your artwork approval.
Our standard MOQ for custom carbonless invoice printing is 5,000 sets. For repeat orders with the same specs, we can go as low as 1,000 sets. For stock sizes and standard 2/3-part sets, we offer no MOQ — available from our ready-to-ship inventory.
Every production batch undergoes a 6-stage QC protocol including: raw paper basis weight, coating uniformity, collation alignment, printability test (both offset and impact), copy intensity measurement with densitometer, and packaging integrity. We issue a Certificate of Analysis (COA) with each shipment. Third-party inspection (SGS, Bureau Veritas) is welcome at your cost.
We offer FOB Shenzhen, CIF (major US ports: LA, Long Beach, NY, Savannah), and DDP door-to-door. Typical sea freight to the West Coast takes 15-18 days, to East Coast 22-25 days. Air freight (3-5 days) available for urgent orders. Shipping costs are transparent — we never hide surcharges. A 20' container holds approx. 250,000 standard 3-part sets.
Yes. All paper is sourced from FSC-certified sustainable forests. Our coatings are RoHS and REACH compliant, with low VOC content. We use water-based inks and 30% recycled energy in production. We also offer a recycling program for post-industrial waste. ESG compliance documentation available on request.
Absolutely. We provide free samples of standard carbonless invoice sets (2, 3, 4-part) with free shipping via DHL. For fully customized samples, a nominal mold/setup fee applies — fully refundable with your first order. Request your free sample pack here.
We accept T/T (wire transfer), L/C (irrevocable), PayPal (for samples), and credit card (for orders under $5,000). For new clients, typical terms are 30% deposit, 70% before shipment. For repeat customers with good history, we offer net 30 or net 60. All major currencies accommodated (USD, EUR, GBP, AUD, CAD).
"We've been sourcing carbonless invoice sets from Asia for 6 years. Kingcolor is the first supplier that consistently meets spec on every single order. Their coating density is uniform, no mottle, and the copy intensity is actually better than the US mill we used to buy from. Saved us $47,000 in the first year."
"I was nervous about switching to a Chinese manufacturer after a bad experience with another vendor. The Kingcolor team — especially Debora — held my hand through the entire process. Sample approval took 72 hours, production was 9 days, and the quality is flawless. Our accounting department actually noticed the improvement."
"What sets Kingcolor apart is their OEM flexibility and speed. We needed a custom 5-part set with MICR encoding and a specific perf pattern for our banking clients. Other suppliers quoted 6 weeks; Kingcolor delivered in 12 days. We've placed 4 repeat orders in 8 months."
"The carbonless paper quality is outstanding — no fading, no bleeding, even when our warehouse guys write on them with ballpoint pens in cold storage. Customer complaints about illegible invoices dropped by 90%. Kingcolor is now our exclusive supplier for all NCR forms."
"Honestly, I was skeptical about the 'factory-direct' pricing claim. But when I compared Kingcolor's quote to our current supplier (a US distributor), the savings were 31% — and that included shipping. The samples arrived in 4 days, and the bulk order came in 10 days. No hidden fees, no quality issues."
⏰ Limited-time: Free DHL sample pack + 5% off your first custom order (valid until the end of this month).
🔒 Risk-free guarantee: If your custom order doesn't meet your copy intensity or print quality standards, we replace it — no questions asked.
Or reach us directly:
Email: deborra@dcolorpaper.com | Tel: +86-15625231989
Add: Room 809, Floor 8, Building 1, Longhua Design Industrial Park, Hongmu 3rd Road, Minzhi Street, Longhua District, Shenzhen, China
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