Guangdong Yajule Qinkun New Material Technology Co., Ltd. was formerly Huizhou Huigang Chemical Co., Ltd., established in August 2011 and now marks its twelfth year. The company has been dedicated to the research, development, production, sales, and technical services of fine chemicals. It has a professional large-scale laboratory in Dianwan, Huizhou, and boasts a professional R&D team of over 20 members, including doctors and masters.Since its establishment, Leqin has consistently adhered to the business philosophy of "providing customers with one-stop solutions," offering products that optimize costs, simplify processes, and maintain a clean environment. Committed to technological innovation and standardized production management, we earn the trust and support of a wide customer base through our products and services.LeQuan has gradually emerged as a rising star in the specialized field of metal surface treatment chemicals through its commitment to product t...