Established in 1978, Changshu Pharmaceutical & Chemical Equipment General Factory (also known as Shajiabang Pharmaceutical Machinery) is located in Changshu, a beautiful city near Shanghai. As one of the key enterprises in this industry in China, our company is famous for our brand Shajiabang Pharmaceutical Machinery in the country, especially for the production of extracting tanks of various types at the domestic market. We are a professional manufacturer of pressure vessels which are widely used in many industries such as Chinese and Western medicine, hospital, foodstuff and chemical engineering. And we have established high prestige at home. Our main products are the preparation equipment of pure water and distilled water, extraction tank, concentrator, storage tank, seeping tank, react..