Shanghai Losen Chemical Co.,Ltd.

Pharmaceutical intermediates
Chemical Reagents
Chemical Materials

Losen China
Tel: 0086-21-55030791
Fax: 0086-21-51564116




Losen Biomedicine (Shanghai) Centre is a hi-tech chemical enterprise specializing in the research, development and related industrial management of APIs, pharmaceutical intermediates, and fine chemicals.

Located in the national economic and technological development park in Jiangsu province, Losen now is a specialized research, development, manufacturing and trading enterprise, with 3 subsidiaries (Losen Biomedicine (Shanghai) Centre, Jiangsu R&D Center and Jiangsu Production Base). Now, our Production Base is receiving a high reputation for complete facilities, leading equipment and inspection instruments, well-established management organization and experienced technicians. Therefore, we have the good abilities to offer you all specifications of products from lab test and pilot-scale experiment to industrial production, and are able to develop and manufacture market-oriented hi-tech products.  Quality and customers are number one priority to Losen, and we are doing our best to develop and produce quality and cost-saving products for our customers. Now, our products are well sold in America, Europe and Asia, some of our business partners are the leading companies in their fields. Aiming to be the most reliable business partner of you, Losen looks forward to cooperating with you for creating a bright future!

Quality Assurance: "Quality first" is the most fundamental policy of Losen. Beginning with a high starting point and strict criterion system, Losen strives to offer rigorous and efficient solutions. We aim to offer customers excellent service, which is on the basis of matured technologies, quality materials, strict manufacturing conditions, complete inspection procedures, excellent after-service and the best prices. Losen commits to lowering production cost as much as possible, and looks forward to cooperating with you for bright future!

Losen is an experienced research & development company with excellent creative abilities and rich experiences on industrial production. We are able to transfer lab technologies into the practical technologies for industrial production quickly. Moreover, we are well equipped with the leading inspection and analysis facilities, you can use our products and service freely and comfortably for all our new products are identified by NS and NMR on structure, and tested by GC and HPLC strictly.

Losen establishes broad and long-term cooperative relationships with famous universities and research institutes. We are working together to develop new products and related innovations. Losen strives to offer market and society more cost-saving, more qualified and more advanced products!