Paper Knowledge

Book/Magazine Printing (Interior Pages)

Offset Paper (70-100gsm)

Good ink absorption, clear text, flexible feel, non-glare

Offset Printing, Flexographic Printing

Prioritize high whiteness (85-90%) for reading comfort; choose 70gsm for multi-page books to reduce weight; prevent show-through by ensuring density ≥0.7g/cm³.

Book/Magazine Covers, Picture Albums

Art Paper/Coated Paper (128-250gsm), Matte Coated Paper (128-250gsm), Matte Cardboard (200-300gsm)

Excellent color reproduction, good stiffness, glossy (Art) or soft matte (Matte) finish

Offset Printing, UV Printing, Hot Stamping (Gold/Silver), Lamination

Choose Art Paper for vibrant colors; Matte Paper/Card for premium matte feel. Lamination increases durability (suitable for frequent handling). For thickness ≥200gsm, lamination is recommended to prevent cracking.

Gift Boxes, Paper Bags

White Cardboard (250-400gsm), White Kraft Paper (200-350gsm), Colored Card Stock (200-300gsm), Black Cardboard (250-400gsm)

Stiff and load-bearing, fold and wear resistant, vibrant colors / natural texture

Offset Printing, Gravure Printing, Hot Stamping, Die-Cutting, Box Pasting

Choose White/Black Cardboard for premium gift boxes (hot stamping adds luxury). For eco-friendly style, choose White Kraft Paper. Choose Colored Card Stock for custom colors. Use ≥300gsm for paper bags to ensure load-bearing capacity.

Food Packaging (Containers/Bags/Wrapping Paper)

Food-Grade Paper, Food-Grade Cardboard, PE-Coated Paper (Food-Grade)

Non-toxic, odorless, oil & water resistant, heat resistant (≤120°C)

Die-Cutting, Box Pasting, Flexographic Printing (Food-Grade Inks)

Must confirm "food contact" certification. For hot food, choose PE-coated paper (prevents leakage). Food-Grade Cardboard is suitable for rigid packaging (e.g., cookie boxes). Avoid products containing fluorescent agents.

Office Printing/Photocopying

A4Xerographic Copy Paper (70-80gsm)

High smoothness, smooth paper feeding, clear color rendering

Laser Printing, Inkjet Printing

Choose high-stiffness paper for laser printing (prevents paper jams); choose good ink-absorption models for inkjet. Select 70gsm for bulk office use (cost-effective), and 80gsm for document archiving (more durable).

Posters/Flyers, DM Leaflets

Single-Sided Coated Paper (105-157gsm), Art Paper (105-157gsm), Matte Coated Paper (105-157gsm)

Color saturation, flat and smooth surface, suitable for large-area printing

Offset Printing, Digital Printing, Lamination, Die-Cutting

Choose 105gsm Single-Sided Coated for short-term promotions (low cost). For long-term display, choose 157gsm Art/Matte Coated Paper + lamination (prevents fading). Add UV coating for outdoor use (UV resistant).

Special Process Products (Greeting Cards/Labels/Invitations)

Art Paper (Specialty Paper), Matte Cardboard, Colored Card Stock (150-250gsm)

Unique texture (grained/pearlescent/matte), compatible with special processes

Hot Stamping, Embossing, Screen Printing, Gravure Printing

Choose Art Paper for greeting cards/invitations (highlights style). For labels, choose thinner Matte Cardboard (150-200gsm) for easy adhesion. Prioritize Art Paper for custom textures/ finishes.

Cigarette Packaging

Cigarette Pack Paper, Cigarette Pack Cardboard

High stiffness, strong print adaptability, complies with cigarette packaging industry standards

Offset Printing, Gravure Printing, Hot Stamping, Die-Cutting

Strictly adhere to cigarette packaging compliance requirements. Ensure paper is flat and free of impurities. Cigarette Pack Cardboard is used for outer boxes (structure and shape), Cigarette Pack Paper for inner liners/wrapping.

Receipts/Voucher Printing

Carbonless Paper (Standard/Large Size, Single/Multi-part)

Clear imaging, no ink required, multi-part copying capability

Dot Matrix Printing, Continuous Printing

Choose multi-part carbonless paper (2-3 parts) for receipts/invoices. Note the distinction between the top copy (imaging layer) and copies. Store away from moisture (affects imaging stability).

Handicrafts/Cultural & Creative Products

Colored Card Stock (120-200gsm), Art Paper (Specialty Paper), White Cardboard (150-250gsm)

Rich colors, easy to cut and fold, diverse textures

Cutting, Folding, Hand Pasting, Simple Printing

Choose 120-150gsm for children's crafts (easy to handle). Choose Art Paper for cultural/creative products (unique texture). For 3D models, choose 200gsm+ White Cardboard/Colored Card Stock (good shape retention).