Bello Diamond Tools Co., Ltd specializes in the design and manufacturing of high quality, close tolerance diamond tools. Our tools are used a broad cross-section industries including natural stone, ceramic tile, concrete, glass, composites, aerospace, ...

With the development of China's manufacturing boom rapidly, field numerical control equipment has developed with rapid technological revolution. Beijing KaiShuoHeng Sheng Technology Co.,Ltd. was set up in 2010. Dreaming boom, we cooperate many ...