Tianjin Changying Packaging Technology R&D Co. Ltd

Meeting International Standards and Quality Demands
Changying Packaging Technology R&D is located in Tianjin, Binhai. Focusing on manufacturing and exporting big bags (bulk, fiber and PP woven bags), we meet international product standards and quality demand. We manufacture according to GB/T10454:2000 standards and have already got accredited by ISO and SGS.

Awarded for Product Different Specifications and Series
We have a complete set of testing equipment to cover the process from raw materials to final products in order to guarantee the product's quality. The most advanced equipment promise warp and woof density of 16 x 16/inch, tensile intensity of 2,500/2,500n/5cm, and safety factor of over 5:1. Our items also have the capability of withstanding high temperature and high pressure.

We got awarded with the AAA China Quality Credit Enterprise by Chinese Customs for different specifications and series of flexible jumbo bags produced in our company. We also accept customized orders.

Inquire Today
Our goods sell well in the US, Europe and Japan. For more information, kindly visit our website.