Shanghai Hongrui Chemical Co., Ltd. is a professional chemical company integrating the development, production and management of pharmaceutical and fine chemicals. We have independent import & export rights (import & export enterprise code: 3100685490152), and we have set up offices, storage bases and processing plants in Sichuan, Shandong and other places. Thus, we can provide diversified and cooperative modes for our customers. As a company jointly established by senior experts in pharmaceutical and chemical fields, we have been committed to offering good and professional services to domestic and overseas pharmaceutical and chemical companies. We consistently provide stable products with good quality according to a variety of international standards (CP, BP, EP, USP and FCCIV), and we have won a majority of customers' support and recognition. Our company aims at the development