中韩高清无专码区2021曰_色翁荡熄又大又硬又粗又视频图片_波多野结衣乳巨码无在线观看_国产91福利在线播放_国产人妻人伦精品_马来西亚潜水天堂_黄色免费网站下载_免费看黄网站黄污污污热门软件_小莹客厅激情46章至50章视频

Wuxi Xinfeng Chemical Co., Ltd. was started in 1980. The company is specialized in producing pharmaceutical intermediates, pesticide intermediates and fine chemical products. It also provides contract manufacturing service for Chlorination, Esterification, Bromination, Distillation etc. The company owns three production sites with its headquarter in the suburb of Wuxi. Depending on the advanced technology and reliable quality management system, the company enjoys favorable reputation in the industry.  

The company believes quality is vital to its development, so it always regards quality as priority . The company regularly conducts ISO certifications. The company’s professional team of QCs and QAs work thoroughly to control the quality of the products. The company signed coalition agreement with Changzhou University for R&D and new technology industrialization.  

The products N-Methylaniline, 2,2'-Dichlorodiethyl Ether, N,N,N',N'-Tetramethylethylenediamine, Akyl sulfonyl chloride serials etc., which are manufactured by the company, rank front among the manufactures in China for both the capacity and the quality. The company welcomes your visit and cooperation.