Hangzhou Lianzheng Chemicals Co., Ltd.is a professional modern enterprise specialized in Active Pharmaceutical Ingredients, Intermediates and Fine chemicals, engaged in R&D, production and sales, located in Sandun Huacai international park, adjacent to West Lake Science and Technology Park. We cooperate in good faith for the purpose, insist on develop international markets. The aim is to become a best supplier for cooperated customers with youthful vigor, quick and professional response to win the trust. Adhere to continuous improvement of the quality control, insist on the quality first, provided satisfactory service to establish the stable relationship.

Now we are working closely with many strong and developing factories. We care for customs concerns regarding product quality, health factors, price controls, production costs, on-time deliveries, environmental issues, and warranty feedback. Products are exported to Europe, South America, America, Southeast Asia and other regions. Our unswerving commitment to pharmaceutical and chemical industry to continuously build advantage for the general partners to provide long-term and stable supply channels .