The Seleno Brazing Alloys Manufacturing Co.,Ltd. which is located in Jinhua City, Zhejiang province, China, specializes in the development and manufacture of soldering and brazing materials and relevant chemical products. It is a member of Chinese Welding Society, the commissary of Chinese Welding Certification Technology Commission. Our company has been approved the ISO 9001:2000 international certification, and are the core company in high-technology company in Jinhua City. The products of our company, such as copper-base brazing materials, silver-base brazing materials, are tested and appraised to be ?excellent class? by the China National Supervision and Testing Center for Welding Consumables. Furthermore, our company was honored ?excellent company in quality & reputation? by the New Century Supervision Center. The products of our company have been exported to USA, England, Japan, Africa, and Southeast of Asian etc. The products are considered as checked-free by Japanese consumers.