Address: 16 Yulan Street,High-tech Industrial Development Zone, Zhengzhou, China | 86 15538189155 | [email protected] | www.focoinduction.com | FOCO Induction (Est. 2003) offers a masterclass in high-frequency brazing technology with over 22 years of professional history. We provide specialized machines for brazing diamond tools, carbide saw blades, and alloy bits. Our ... http://www.focoinduction.com