Zhejiang Gress Sonwin Technology Co.,Ltd. was founded at 17th, November, 2014. Our service covers biotechnology development, technology transfer, technology consulting and chemicals (excluding of hazardous chemicals and precursor chemicals). In biotechnology aspect, we focus on research, manufacturing and selling. We always insist on corporation culture of “customer first, quality oriented and innovative development”. Our company has developed into a comprehensive new and high-tech company integrated of scientific research, trade and manufacturing, from a small commercial company. There are scientific research center-GRESS Biotechnology, trade center-Jiaxing Better Biotechnology, and production center-CONDO Biotechnology. We would like to provide “one-stop” service for all customers in medical materials, nutrient supplements and health food fields.