A4 Copy Paper 70GSM. 75GSM. 80GSM, office paper

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10000 pc
Supply Capability:
10000000 pc/month

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1. A4 copy paper 80gsm different gs:
80g 98 to 103% brightness
75g 98 to 103% brightness
70g 98 to 103% brightness
For example

2. A4 copy paper 80gsm different Standard:

International standard
A4: 210 x 297mm
A3: 420x 297mm

America standard:
8.5 x 11-inch (216 x 279mm)
8.5 x 13-inch (216 x 330mm)

Other technical data:
A4 size: 8.5 x 11-inch (216 x 279mm)
3. A4 copy paper 80gsm Packing and delivery:

500 Sheets per Ream
5 Reams per Box
1560 Boxes per 20ft container( With Pallet)
1600 Boxes Per 20ft container( Without Pallet)
7800 Reams Total in one 20FCL( With Pallet)
8000 Reams Total in one 20FCL( Without Pallet)

2>. DELIVERY: 10-15days after deposite.

Packing can as your request.

4. A4 Copy paper 80gsm How to store:
1). Store in a dry, cool dark place, avoid exposing to the place of high temperature, high humidity and sunlight or light irradiate directly;
2). Do not store with chemicals;
3). Avoid the strong extrusion, friction and scratching;
4). This product is a one-time use only and destroyed after use;

5. After-sale service:

We promise that if there were something wrong with the quality of goods and it were our responsibility, we would accept the request of returning of the goods and refund the money back to our clients. We dare to make this promise, because we can assure you we provide great quality of goods with competitive price.

Quality(The proportion of wood pulp)
Imported wood pulp 50%
Domestic wood pulp 50%

Imported wood pulp 70%
Domestic wood pulp 30%
Imported wood pulp 100%

Whiteness (%) is greater than

Coefficient of Opacity (%) is greater than

Opacity (%) is greater than
wire side20wire side20wire side20

size resistance(mm)is greater than

Ash content(%)

Moisture content(%)

Density (g/cm3) less than the
Surface strength (m / s) is greater than1.01.01.0

Dust degree (a / m2) is less than
(0.2_1.5)mm2 50(0.2_1.5)mm2 50(0.2_1.5)mm2 50
greater than1.5mm20greater than1.5mm20greater than1.5mm20

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Q:What's the difference between carton BC, double watt and single watt?
Corrugated box is divided into single, double, two, mainly hardness, double corrugated two corrugated, double corrugated in addition to hardness, and single corrugated only a layer.Double corrugated, such as: AB, BC, BE and so on;
Q:How much is the A4 size (unit mm)?
According to the basic area of the paper format, the format specification is divided into A series, B series and C series, format specifications for A0 size is 841mm * 1189mm, surface area of 1 square meters; the B0 size is 1000mm * 1414mm, surface area of 2.5 square meters; the C0 size is 917mm * 1279mm area, area of 2.25 square meters;
Q:How are the quality of the paperboard separated?
I can see that no matter what kind of paper or cardboard there is a positive and negative points, in the paper, the wet paper and net contact surface is opposite, and the other side is positive. On the contrary, because of the contact with copper net, the small fiber and packing loss more, showing screen printing, so the opposite is more rough. There are obvious differences between the positive and negative aspects. The smooth, positive negative is higher, more negative than positive picking speed; white tails better than positive, therefore has two sides of paper and paperboard.
Q:Plastic plate and KT board which is good
1, foaming foaming hot plate is mostly because of the maturation period is short and thin skinned lead, mostly because of the cold plate foaming production when the coating is not good or the sun too long. 2, price comparison: hot plate price is low, mainly because the production period is short, less materials, production and large, and cold plate is just the opposite. At present, 3 kinds of KT mask on the more common PS surface, surface and other types of paper, beijiao.
Q:The difference between heat sensitive paper and plain paper
See what you use, and heat is generally lottery, and some of the notes used in the normal print, copy, must be ordinary paper, and ordinary cheaper, practical ~!
Q:How much time to foil fish
Fish need to foil and bake for 15 minutespracticeIn the spring onion, garlic maw, first with salt rub the fish, then use soy sauce, cooking wine, ginger, pepper, white sugar marinated fish.Sprinkle ginger, red chilli, star anise and cumin on the fish.Wrapped with aluminum foil, the foil poke a few holes, and then placed in the microwave oven, 200 degrees preheating, fish inside, bake for 15 minutes.
Q:How big is the four paper opening?
The size of the page is called the book size. The folio is made of a full sheet of paper. Each sheet is cut and folded. Our custom named folio is named after a geometric series, a piece of paper folded size is off, and then fold to 4 open, and then fold 8 paper, and then fold to 16 fold in the open, 32 open, and then fold for 64, followed by analogy.
Q:What kind of material is the carton made of? What about "corrugated" and so on?
Carton materials are: corrugated boxes, single cardboard boxes and so on.
Q:What does carton material "K737K" mean?
This is a five ply carton, K-7-3-7-K, which represents its base paper and facial tissue. It's K paper and core paper is 7 paper
Q:How do you cut 2 mm thick cardboard to the edge of 45 degrees?
The difference between a board and a paper is usually defined in terms of quantity and thickness. Generally, the quantity is more than 250g/m2 and the thickness is greater than 0.5mm. It is called "cardboard". (in other words, the paper which is thicker than 0.1mm is called cardboard. Generally less than 250g/m2 is considered quantitative, 250g/m2 or more is considered cardboard.

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