Chief Engineer's Note

20 Years of Structural Design Experience

This custom paper in Single Copper/White Card offers a premium experience tailored to your needs. We provide a variety of weights, including 215g, 220g, 225g, 230g, 250g, 280g, and 300g/㎡, to meet your diverse requirements. Roll sizes are available in 787mm, 889mm, 1092mm, and 1194mm (standard width), while flat sizes are available in a generous format: 889×1194mm (large format) and 787×1092mm (true format). Paper thickness varies depending on weight; 230g is approximately 0.30mm, 250g is approximately 0.32-0.35mm, and 300g is approximately 0.40mm. ISO whiteness is 90%~92%, gloss is 65%~78% (75°), smoothness is ≥600-1000s, density ≤0.90 g/cm³, lateral burst strength 230g ≥2.8-3.5 mN·m, tear resistance (MIT) ≥15-20 times (180°), opacity ≥96%, and surface strength ≥2.0-2.5 m/s. Furthermore, we strictly control quality, ensuring no fluorescence, no odor, and passing food-grade heavy metal detection for reliable safety. Whether for daily office work or special purposes, this custom paper will provide you with an exceptional experience.

Technical Specifications

Global Shipping from China

🚢 Shipping Time (Sea Freight)

  • To US West Coast18-22 days
  • To US East Coast28-35 days
  • To Europe (Main Ports)25-30 days
  • To Australia12-15 days

📦 Supported Trade Terms

  • DDPDelivered Duty Paid (we handle customs and taxes)
  • FOBFree on Board Shenzhen/Guangzhou
  • CIFCost, Insurance and Freight to your port

Frequently Asked Questions


Do I need to pay printing plate / tooling fees?
For orders under 5,000 pieces, a one-time printing plate fee ($50-100, depending on size) applies. For reorders or orders over 5,000 pieces, tooling fees are waived.