Zhiwei Chemical Co., Ltd. focuses on each gram of cellulose ether, has a complete product system, leading technical strength and a number of international certification.
Production line with annual capacity of 15000 tons covers complete cellulose ether system to create ..
ISO9001 certification, reach certification, FDA certification, etc
Only focus on cellulose ether, professional team can provide the most perfect service
To provide you with the best quality cellulose ether and services