斗转星移合成怎么进不去,a级片电影免费在线视频,九九热这里只有精品6,免费吃奶摸下激烈视频网址,国产麻豆a一级毛片爽爽影院,波霸女的淫欲生活,孽乱呻吟声老妇

  Hangzhou xiaoshan qianjin chemical co., ltd.
   About us
       About us
       Products
       Buy
       Sell
       Contact us
       Chinese

Hangzhou Xiaoshan Qianjin Chemical Co. Ltd. is an ISO9001:2000 certificated company. We mainly produces more than 50 kinds of products, including organic pigment series(azo pigments, phthalocyanine pigments), macromolecular chlorinated series(Polyvinylchloride Chlorinated Resin CPVC, High Chlorinated Polyethylene Resin HCPE), Cysteamine hydrochloride etc with the annual production capacity of more than 15,000 tons.


Through 20 years of research and development, sticking to the principle of "Credit First, Quality Paramount", now our company has obtained ISO9001: 2000 certificate and autonomous import & export rights. As the subsidiary of our company, Hangzhou Yuanyuan Chemical Trading Co., Ltd. is in charge of the foreign business of our company.


Our organic pigments are widely used in toy-used paints, water-soluble coating, printing ink, artistic pigment, plastic, rubber, pencils, color pencil leads, printing color pulp etc.


Polyvinylchloride Chlorinated Resin CPVC and High Chlorinated Polyethylene Resin HCPE are used in paints, PVC bonding agent, plastic steel, cable, anticorrosion and fireproof materials. Our products enjoy very wide market prospects.


Cysteamine hydrochloride can be used as main material to produce ranitidine and cmetidine, also can be used to produce cosmetics, feed additive, biochemical reagent, complexing agent of heavy metal ion.

Shanghai Danfan Network Science&Technology Co., Ltd. All Rights Reserved.