With the implementation of the China policy of “Dual Control of Energy Consumption”, almost all dyes factories was effected, including sulphur black dye manufacturers.

Cangzhou Xincheng Weiye Chemical Co., Ltd is the professional manufactuer of 522 sulphur black br in China.

We producing sulphur black for more than 26 years, both solid and liquid available.

Especially our liquid sulphur black strength can be 100% and got very good feedback from our customers.

However, effected by this policy, our raw material supply reduce much, thus caused our sulphur black br dye output is only half of previous production output. 

If you plan to buy sulphur black recently, we suggest earlier consider is better in case no goods supply in future.

Contact person: Miss Jessie Geng

Email:jessie@xcwychem.com

Mobilephone/Whatsapp: +86-13503270825