CHONYU is a subsidiary company established in 2005 by Xi'an Huian Cellulose Chemical Co., Ltd.

Acting as a window company, Chonyu is dedicated to international promotion and sales of products manufactured by Xi'an Huian Cellulose Chemical Co., Ltd.

Our main products include Cotton Cellulose, Cellulose Derivatives and Paints & Fine Chemicals, etc.

Xi'an Huian Cellulose Chemical Co., Ltd is the biggest manufacturer of cellulose products in China.  

After operating in the field of cellulose manufacturing for over 50 years, it recently set up two more modern production bases, which were put into operation in 2005 and 2006 respectively for expansion of CMC & HPMC.  

One is located in Hu County, Xian and the other in Shanghai ( Shanghai Huiguang Fine Chemicals Co., Ltd ). Both production bases are equipped with state-of-art equipment manufactured and powered by advanced German technology, and strict QA compliance constantly brought in line with international standard.