Zhengzhou Songshan Boron Industry Technology Co., Ltd. was established in 1989, formerly known as Songshan abrasive factory of Zhengzhou Railway Industrial Corporation. After modern technological transformation, it was registered in the state Market Supervision Bureau. It is a high-tech enterprise focusing on the scientific research and application of boron carbide, the production, processing and sales of boron carbide crystal and boron carbide abrasive, boron carbide powder, boron carbide grinding fluid and other products Industry. After 31 years of technology accumulation, it has become the pioneer of technological innovation in boron carbide industry at home and abroad.