Taking customer's satisfaction as the goal in past ten years, Shijiazhuang Longze Chemical Co., Ltd. has experienced diversified and rapid development. At present, our business scope includes custom synthesis of chemicals and pharmaceutical excipients, contract processing, and trade of chemicals, plastic products and waterproof materials; we are a specialized company in the research, development and production of pharmaceutical excipients and specialty chemicals. Longze attaches great significance to honest business and construction of brand. Committing to such idea of "providing core values for the upstream and downstream suppliers and customers in this industry", we keep introducing talents and seeking for a way of getting sustainable development. We strive to society more values and p..