Notice-
Pre-treatment Auxiliaries
-
Dyeing Auxiliaries
-
Printing Auxiliaries
-
Finishing Agent
About us
Located in beautiful Hangzhou, Chungyo Chemicals established in 1999 and has became one of the top-ranking textile auxiliary factories in domestic market.
News & Events
-
Reasons for Excessive pH of Textiles
The influence of dyes in production: The commonly used reactive dyes, Shihlin dyes, and sulfur dyes are all produced under alkalin
-
Dyeing methods of acrylic fiber
Under normal circumstances, a reasonable dyeing process can be formulated. Common dyeing methods include constant temperature rapi
-
How to improve the color fastness to rubbing of textiles?
In summary, to improve the color fastness to rubbing of textiles, we must first focus on improving the degree of color fixation of
Contact us
Address: South of Dong'an Industrial Zone, Xinfeng Village, Xintang Street, Xiaoshan District, Hangzhou, China.
- 0086-571-82309101
- chungyo@cycolorant.com
- chungyo-chem
