Naphthalenesulfonicacid, butyl-, sodium salt (1:1)

Anyang Double Circle Auxiliary CO.,LTD is a professional manufacturing enterprise of surface active agent. There are high quality employees and have twenty years of work experience in the production of auxiliaries; strong technical force, advanced detection system, has strong technology development strength, can be selection fill a prescription for the user and provide application services. In 2003 through the ISO9001:2000 Quality Management System Certification.

The company an annual produ...