Jinhua Sanhuan Welding Materials Co., Ltd. (operating under the SANHUAN brand) was founded in 1997 and is headquartered in Jinhua, Zhejiang Province. It is a high-tech enterprise dedicated to the research, development, manufacturing, and distribution of non-ferrous metal brazing materials.
With an annual manufacturing capacity of approximately 5,000 tons, Sanhuan operates dedicated research and testing laboratories and holds ISO 9001 quality management and ISO 14001 environmental management certifications. The company is a member unit of the Chinese Welding Society and supplies over 700 domestic and international customers.