China Professional Manufacturer of Diamond Grinding Wheels with Resin, Vitrified Hybrid Bond Types, and Factory of CBN Grinding Wheels.
Sihard-Sino-Korean Joint Venture
Sihard Technology Co.,Ltd is a high-tech enterprise specialized in R&D diamond abrasives & CBN products.
GrindTec is an international professional exhibition hosted by German Precision Grinding Professional Association (FDPW)
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