Jinzhou Hengsheng Chemical Co., Ltd as our factory is estab-lished in 1993 to engage in manufacture chemical materials. Now we have more than 20 specifications available. The main products are Industrial pentaerythritol, sodium formate, formic acid, calcium formate, oxalic acid, glacial acetic acid, sodium ace-tate, anhydrous sodium sulphate and used in rubber coagulant, reducing agent in textile dyeing and printing industries, food-stuff preservatives, and raw materials in pharmaceutical indus-try, etc.
We have also founded trading co***ny in 2009 named Jinzhou Heng-rui Trading Co., Ltd to optimize after-sales service and updated our production technology and equipment to raise product qty . Meanwhile, aiming to offer "superior quality, all-direction service and the most special price", we keep a rule of ¡°the quality first, the credit first ".
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