Baoding Longer Precision Pump Co., Ltd. has been contributing ourselves to the R&D and manufacture of precision pumps since 1997. Our company has been accepted by the customers because of our high quality products and excellent services for ten years. Longer products have been leading in Chinese market and have been used widely in the field of pharmaceutical industry, fine chemical industry, environmental protection, biochemical industry, etc. Longer is located in Chuangye Center, Baoding National High-Tech Development Zone, with good work environment, standard workshops, a skillful R&D team and reliable technique. Since Amerihua International Enterprises Inc. joined, Longer has provided better technical services and product support for customer base with advanced technology, abundant capital and modern management. [Details]