Hangzhou Keying Chem Co.

Hangzhou Keying Chem Co., Ltd. Is dedicated to research, development, and production as well as specializing in trading of pharmaceutical, chemical and biological service and the products covers fine chemicals, polymers, food / feed additives, APIs, pesticides, dyes and pharmaceutical intermediates. Company Structure Production workshop, R&D center, quality inspection center, sewage treatment factory, etc. Our Equipments Fine chemicals, polymers, food/feed additives. Pharmaceuticals, dye, textile, rubber and plastic. Marketing Network USA, SOUTH AMERICA, EUROPE, ASIA, MIDDLE EAST AND RUSSIA. Our Advantage Our quality control Dept. is engaged in the activities for securing stable product quality.