Detail: metal treatment chemicals STPP substitute sodium metasilicate anhydrous powder Quick Detail: Replace STPP Powder Basic chemical raw materials, inorganic salt, Using Cosmetic....
Qingdao Darun Chemical Industrial CO., ltd is located in the beautiful coastal city of Qingdao, situated at the entrances of Jiqing expressway and Jiaozhou Bay highway, close to Liuting International....
Detail: inorganic salt Sodium Metasilicate pentahydrate detergent grade / metal Cleaning agent Quick Detail: Replace STPP Granular Basic chemical raw materials, inorganic salt, Using in....
Detail: STPP Replacement Sodium Metasilicate Inorganic Salt For Metal Cleaner Quick Detail: Replace STPP Granular Basic chemical raw materials, inorganic salt, Using in the oil....