We are a professional manufacture of Sulfamic Acid.Which is the biggest manufacture of Sulfamic Acid in China. We produce 15000mt Sulfamic Acid per year.We also trade chemicals for the business development like Anthraqui ...
A & A Chemicals (Shanghai) Limited
No.170 Jiangxi Middle Road, Shanghai,China.
Shanghai, SG 200431
Manufacturer · Wholesaler · Trading Company