This is Leah, from Tianjin Hechenghuachuang Chemicals Co., Ltd.. So glad to have this opportunity to contact with you.

We are a professional company which has manufactured chemical raw materials for more than 10 years in China, and always be reliable partner to provide our products all over the world.

Here is some main products,
1. Formic Acid, Oxalic Acid, Acetic Acid,phosphorous acid
2. Zinc Oxide,Titanium Dioxide, Lithopone, Chrome Oxide green, Iron Oxide
2. Caustic soda, soda ash,Aluminum sulfate,Hydrogen Peroxide
3. Carbon black, STPP

For some new items, please check the attachment
We are looking forward to your reply.

Best regards,

Leah

sales/marketing