Hangzhou Visen Pharmaceutical Co., Ltd
Visen Pharmaceutical's a young, dynamic growing company. We specialize in the marketing of pharmaceutical raw materials, intermediates, plant extracts, food & feed additive, dyestuff, agrochemicals, etc.
We are capable of developing new products according to customer's requirements and making contracted manufacturing under confidential agreement with customers. The whole process is strictly complying with GMP requirements and under QA system.
We committed to ensure that every product manufactured and distributed meets with internationally accepted standards of quality and safety.