欧美日韩亚洲国产一区,上帝也疯狂1在线观看完整版电影,亚洲va在线,日韩www,三级成人在线观看,日本女同中文字幕,中文在线观看av

Welcome to Quzhou Run Qi Chemical Co., Ltd. Website!
  • Keywords:
About us

Quzhou Runqi Chemical Co., Ltd. is mainly engaged in the production and application of nitrobenzoic acid, pyridine and their derivatives.  We also engaged in the international and domestic trade of downstream related pharmaceutical intermediates, pesticide intermediates and technical materials.  Our company has professional technical research and development, production management and marketing teams, and has rich experience in the field of nitrobenzoic acid, pyridine and its derivatives.  At the same time, we are actively entering the field of related pharmaceutical and pesticide products, forming a complete product system.

  Main Porducts: 2-Chloropyridine; 2,3-Dichloropyridine; 2,6-Dichloropyridine;

                           2-AMINO-3-Methylbenzoic Acid; 3-Methyl-2-Nitrobenzoic Acid
 We are willing to provide international and domestic customers with high-quality products, first-class technical research and development services, and perfect marketing services