Founded in 1994, SIGIN Chemical & Industry Co., Ltd. is an important chemical supply chain service provider in East China. 


The company's products are based on dozens of basic inorganic chemical raw materials such as caustic soda flake, boric acid, borax, sodium carbonate, oxalic acid, etc., and are derived and expanded to more than 150 major chemicals, which are always in stock.


Through the integration of upstream and downstream big data, now we can provide more than 400 kinds of commonly used chemical raw materials in the market, creating an one-stop purchasing service experience.

• 10 Environmental, Safety & Protection
•   10.04 Wastewater Treatment / Recovery
• 2 Pre-treatment Technologies
•   2.04 Degreasing
•   2.07 Chemical Rust-Removal
• 5 Surface Treatment
•   5.02 Anodizing
•   5.03 Phosphating