Printing 70 gsm 80 gsm copier a4 paper supplier

What is A4 paper?

A4 paper is the paper commonly used in daily office. It is mainly used for printing documents, faxing, copying, etc. Basic official documents are all printed on A4 paper!
A4 paper is defined by ISO 216 of the International Organization for Standardization, with a specification of 21*29.7cm (210mm×297mm), also known as 16 open. The paper size used in most countries in the world adopts this international standard.
A4 copier paper is an essential office consumable widely used for printing, copying, and daily document handling. Our 70gsm and 80gsm A4 copier paper are produced with premium virgin wood pulp, ensuring excellent print clarity, smooth machine feeding, and consistent performance across major laser and inkjet printers. Suitable for offices, schools, government institutions, and printing centers, this paper provides professional quality and long-lasting reliability.

Advantages :

Shape: A4, width: 210mm, length: 297mm, white .
Erasable: transferred patterns and letters is easy to clean off on paper and smooth wood, but rough uneven surface takes a little time to erase.
Repeatedly use and durable: transfer paper allows you to imprint the image down to the places you want; Durable, can be applied for several times; Do not smudge and faded.
Time-saving and enjoyable: tracing paper can simplify arts and crafts, reducing stress, making your handicraft projects interesting and enjoyable.

A4 Copy Paper Key Features & Benefits

1.High print clarity for professional documents

2.Smooth surface ensures jam-free printing

3.Strong opacity for double-sided printing

4.Excellent stiffness and runability

5.Eco-friendly virgin wood pulp

6.Moisture-controlled for stable performance

A4 Sheet Paper Applications:

1.Office printing & photocopying
Suitable for daily office tasks such as printing emails, contracts, reports, and meeting documents.

2.School assignments & educational materials
Ideal for worksheets, exam papers, handouts, and training materials.

3.Business reports & professional documents
Ensures sharp text and clean presentation for proposals, quotations, and corporate reports.

4.Government & administrative documents
Used for filing, official correspondence, and long-term record keeping.

5.Home printing
Perfect for printing study materials, forms, and personal documents.

6.High-volume printing centers
Reliable for continuous printing in copy shops and commercial printing centers.

Fax machines & document archiving
Works well for fax communication and storing documents that require long-term readability.

Durability：

Durability is a key advantage of high-quality A4 paper sheets, especially for documents that require long-term storage in government offices, banks, schools, and corporate archives. The a4 white copy paper maintains its integrity over time, ensuring readability and structural stability even after years of use.

Key Points:

Long-term color stability – Resistant to yellowing and fading, keeping printed text clear and easy to read over many years.

High tear resistance – Strong fiber structure prevents damage during repeated handling, folding, or filing.

Stable storage performance – Designed to withstand humidity, mold, and environmental changes, making it suitable for archives, libraries, and long-distance shipping.

Durable surface strength – Prevents fiber shredding, surface peeling, or deterioration during high-volume copying or double-sided printing.

Ideal for official records – Ensures reliability for sensitive documents such as contracts, certificates, financial reports, and government files.

A4 Paper Supplier Product Advantage Comparison (Sailing vs Competitors)：

Environmental Certifications

The paper can comply with FSC, PEFC, RoHS, and REACH standards, ensuring that the raw materials come from responsibly managed forests and environmentally safe sources. These certifications guarantee low chemical impact, safe handling, and clean production processes. The paper is suitable for daily office use, school environments, government departments, and companies with sustainability requirements.

Factory Strength & Production Advantages：

1.19+ years manufacturing experience

2.Multiple high-speed cutting lines

3.Large monthly output suitable for bulk orders

4.Strict quality control on each batch

5.Fast delivery for international orders

6.Exporting to 60+ countries

7.Competitive pricing with factory direct supply

Quality Control Process：

1.GSM weight test

2.Whiteness & brightness check

3.Smoothness & stiffness test

4.Moisture content control

5.Printability test

6.Flatness inspection

7.Carton compression test

Why Choose Sailingpaper A4 Paper Supplier?

1.Reliable direct factory supply

2.Stable quality for long-term orders

3.Supports distributors, wholesalers, and supermarkets

4.Flexible MOQ

5.Fast sample service

6.Affordable prices with consistent quality

FAQ：

Q1: Can the paper work with both laser and inkjet printers?
Yes, it is fully compatible.

Q2: Which GSM should I choose?
70gsm for daily use, 80gsm for premium documents.

Q3: Do you support OEM branding?
Yes, wrapper and carton can be fully customized.

Q4: Can I get free samples?
Yes, samples are available.

Q5: How fast is delivery?
7–15 days depending on order quantity.

Call to Action：

Looking for a stable A4 paper supplier?
Contact us now for quotations, free samples, and OEM solutions!

Focus On Paper Industry For 12 +Years

Import long fiber wood pulpgood quality, good flexibility
Imported long fiber wood pulp,more pure,less impurities.the paper produced has good flexibility, high folding resistance,good printing performance and good paper quality.

Perfect Production Equipment