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Guxian Town, Yantai Economic and Technological Deve Area,yantai,shandong,China China
Established in 1990, We are the largest sodium hydrosulphite manufacturer in north China and we rank the forth in the world. The main product is sodiu
sodium sulfite has been widely used in the production of cement and in the area of cleaning the water
It can be used as the material of medicine, or used as curing agent of rubber; It also can be used as dechlorinating agent and scouring agent of texti
Personne àcontacter Ms. mei luan
Nom de la société Guxian Town, Yantai Economic and Technological Deve Area, yantai, shandong
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