The quality standard of NEW BAMBOO PAPER cardboard paper complies with various regulations. They are China (GB), the US (BIFMA, ANSI, ASTM), Europe (EN, BS, NF, DIN), Australia (AUS/NZ, Japan (JIS), Middle East (SASO), among others. It is of light-weight design, which is convenient to move and carry2.
The product does not require super special treatment, such as frequent ironing to look good and using special cleaning soap, saving people lots of caring time. The product matches the required humidity during printing3.
The product has renowned excellent seam quality. It has passed the seam strength test in which the product will be stretched with normal force. It is made with a standard thickness within a specific tolerance4.
It has the desired seaming quality. It will be stretched along seams, edges, and openings using normal force by the QC team to make sure the seams will not break. The product features high surface strength that makes sure ink is effectively detached from the surface5.
This product has the desired breathability. Its fabric used showcases outstanding abilities with regard to air permeability, water vapor permeability, and water vapor resistance. It is easy to cut into coils and small pieces
It is a single-layer gray board of 1300 gsm. The STONE brand is made from recycled paper and corrugated paper. It can be used for packaging, stationery, etc. However, the grammage range of Grade B is only 750g to 1500g.
Exercise Book use Single Layer Board Sheets 1300gsm Grey Board
Grade B grey board
12% with ±2.5%
Sheet: standard seaworthy packing.
The strong R&D team is the source of the NEW BAMBOO PAPER (HK) CO., Ltd's continuous adjustment and development.2.
Our company bears social responsibility. The importance and urgency for low carbon production and the efficient use of resources are a top priority and opportunity by the majority of our members.