久久久亚洲精品国产,午夜香蕉,热久久这里是精品6免费观看,精品国产欧美一区二区,欧美不卡一区二区三区,欧美高清在线,97人人干

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