+86-15625231989
deborra@dcolorpaper.com
search
Stop overpaying for multi-part forms. Factory-direct carbonless A4 NCR paper that cuts procurement costs by 35%, delivers in 48 hours, and passes every US quality benchmark — with zero minimum order drama.
✓ Trusted by 1,200+ buyers across USA, UK & EU
US distributors mark up carbonless A4 NCR by 40–60%. You pay for middlemen, not paper. One medical forms buyer told us they were charged $18.90/ream — we supplied the same spec at $9.40/ream.
Low-grade NCR paper causes image bleed on the next page and ghosting on the third. In 2025, we replaced 470,000 sheets for a Texas printer who lost a major contract due to smudged triplicate forms.
Standard sea freight from southern China to Los Angeles averages 38 days. Then add customs clearance and trucking — your inventory is stuck for 6+ weeks. Meanwhile, production stops.
Many mills won’t touch orders under 500 reams for OEM carbonless A4. Small and mid-size buyers are forced to overstock or pay premium per-ream rates. Cash flow suffers.
Sound familiar? Skip the hassle — see how Kingcolor solves each one →
Founded in 1993, Shenzhen Kingcolor operates 8 specialized coating lines dedicated to carbonless chemistry. Our A4 NCR sheets are produced on a 2,500m² clean-floor workshop with in-house coating, slitting, and packaging — no outsourcing, no quality gaps.
Result: 99.3% defect-free rate, verified by SGS.
Every batch of our carbonless A4 NCR is tested for:
Certificates: ISO 9001, CE, RoHS, FSC® Chain-of-Custody available.
Need a custom color sequence? Want your logo watermarked on each sheet? Require a specific micro-print security pattern? Kingcolor’s engineering team (25+ years experience) will develop your proprietary NCR variant within 10 working days.
Case: We designed a 5-part medical NCR form for a US hospital chain with antibacterial coating on the CF layer. Order volume: 2,200 reams/month.
From our Shenzhen warehouse to your US door:
We keep 50,000+ reams of carbonless A4 in ready stock — same-day dispatch.
Our carbonless A4 NCR product family includes:
| Parameter | Specification | Test Method |
|---|---|---|
| Sheet Size | 210 mm × 297 mm (±0.5 mm) | ISO 216 |
| Basis Weight (CB) | 48 g/m² | ISO 536 |
| Basis Weight (CFB) | 52 g/m² | ISO 536 |
| Basis Weight (CF) | 55 ± 2 g/m² | ISO 536 |
| Image Density (CB → CF) | ≥1.40 OD (black) | ISO 2470 |
| Ply Adhesion | No delamination after 24h @ 60°C / 90% RH | Internal |
| Stain Resistance (stack test) | No visible transfer after 48h at 50°C | Internal |
| pH (CF coating) | 7.0 ± 0.5 | ISO 6588 |
| Brightness (base paper) | ≥82% ISO | ISO 2470 |
| Ream packaging | 500 sheets / ream, shrink-wrapped + carton | – |
| Carton weight (3-part) | approx. 14.5 kg | – |
carbonless ncr paper a4 a4 ncr paper carbonless ncr paper carbonless a4
Our standard MOQ is 50 reams per specification. For first-time buyers, we offer a trial order of 20 reams at the same unit price. OEM custom colors may require 100 reams per color set.
Yes. We provide a free sample kit containing A4 sheets in 2-part, 3-part and 4-part configurations. You only pay shipping (approx. $25 USD to USA via DHL). The cost is deducted from your first order.
Express (DHL/FedEx): 2–4 business days. Air freight: 5–7 working days. Sea freight (LCL): 12–15 days to LA, NY or Savannah. We always carry 50,000+ reams in stock.
Absolutely. We offer full OEM/ODM service: custom color sequences, watermarked logos, micro-print security patterns, and even antibacterial coating. Lead time for first sample: 10 working days.
Yes. Our A4 NCR sheets are laser-compatible up to 200°C fusing temperature. We recommend testing one ream first to ensure compatibility with your specific printer model. We supply free test sheets.
We accept T/T bank transfer (preferred), L/C, PayPal (for samples up to $500), and Alibaba Trade Assurance. 30% deposit, 70% before shipment for new customers. Open terms available after 6 months.
If you receive defective paper (e.g., coating failure, wrong size), we will either reship the same quantity within 5 days or issue a full refund — your choice. Our defect rate is <0.7% per batch.
Yes. We hold ISO 9001, CE, RoHS, FSC® COC. Medical-grade paper complies with FDA 21 CFR for incidental food contact. Full documentation is available on request.
“Kingcolor’s carbonless A4 is the closest thing to ‘set it and forget it’ I’ve found in 10 years of purchasing. Consistent coating, no curl, and their logistics team actually calls you when the cargo lands. That’s service.”
“We tested 4 different NCR suppliers in 2025. Kingcolor was the only one that passed our bleed test on the first attempt. Now we’re 7 months into a contract for 1,500 reams/month.”
“The OEM design team helped us create a 4-part NCR with a hidden security pattern for our audit forms. No other supplier could do it in under 15 days. Kingcolor did it in 9.”
“I was skeptical about buying carbonless paper from China. But their QA team sent me a video of the coating process and a 10-page test report. The paper performs better than the US brand I used before — at half the cost.”
“Kingcolor’s customer service is unreal. When our shipping address changed mid-order, they re-labeled 200 cartons in 4 hours — no extra charge. That kind of flexibility keeps my business.”
Limited-time offer: 10% discount on first order + free DHL sample kit. Offer valid for the next 14 days.
🔥 Only 1,200 reams of ready-to-ship stock remaining for Q2 express delivery.
✅ Zero-risk guarantee: If you’re not satisfied with the first ream, we refund the full order — including shipping. No questions asked.
Shenzhen Kingcolor Paper Co., Ltd.
Tel: +86-15625231989
Email: deborra@dcolorpaper.com
Add: Room 809, Floor 8, Building 1, Longhua Design Industrial Park, Hongmu 3rd Road, Minzhi Street, Longhua District, Shenzhen
Contact Page
Your information is protected by 256-bit SSL. We never share data with third parties. Privacy Policy →
Trusted by Industry Leaders Across North America
Kingcolor’s production facility in Shenzhen — 8 coating lines, ISO 9001 & FSC® certified.
Certifications & Compliance
What Our Customers Say