Trust Chem is one of the largest manufacturers, suppliers, and exporters of Benzotriazole (BTA) and Tolyltriazole (TTA) in the world. These products are widely used in the fields of petrochemicals, industrial circulating water treatment, automotive chemicals, electronic chemicals, and as antirust and corrosion inhibitors for metals.


Trust Chem is a key rule-maker and dedicated contributor to the BTA and TTA industry standards.


We strive to foster harmony among the enterprise, customers, employees, and society, guided by our management philosophy of Harmony, Consistency, and Sincerity. We are committed to providing customers with high-quality products and excellent service.


Trust Chem welcomes cooperation with both new and long-term clients to create a bright future together.

• 5 Surface Treatment