BOSUN.BOSUN, founded in 1994, is an industry-leading enterprise specializing in advanced materials and high-end equipment manufacturing. Headquartered in Shijiazhuang High-Tech Zone, the company has established multiple production bases in Thailand, Canada, Jining, and Shijiazhuang, while maintaining a wholly-owned subsidiary in the United States. This has enabled the construction of a global production and sales network. With over 1,700 employees, BOSUN has become a leading manufacturer of abrasives and grinding tools. Its primary product lines encompass diamond tools, power tools, alloy tools, brake components for high-speed rail and rail transit (such as brake pads and discs), critical engine components (like cylinder heads), and various abrasives. This portfolio has formed a diversified product system spanning materials to tools and fixed to mobile equipment.