Henan Jingrui New Material Co., Ltd. was established in 1995, is located in the country's only airport comprehensive economic experimental zone - Zhengzhou Airport Economic Comprehensive Experimental Zone, with more than 200 professional and technical personnel. The company is a leading manufacturer of research, development and production of polycrystalline diamond composite sheet (PDC cutters). The products are mainly used in oil and gas drilling, geological prospecting, coalfield mining, stone processing and other industries. More than 50\% of the company's products exported to the United States, Canada, Russia, Britain, the Middle East and other European and American countries and regions, has become the domestic diamond composite film manufacturing industry leader.
In 2003, the company entered the field of diamond composite sheet manufacturing, and in the year passed ISO9001: 2008 quality management system certification, the entire product manufacturing process in strict accordance with the ISO standard implementation;
In 2006, the company entered the field of oil and plastic drilling with diamond composite (PDC) manufacturing;
In 2011, the company to enhance service quality, expand the scale of production, investment in Zhengzhou Airport Port 250 million yuan to build a new plant, covering more than 105 acres;
2013, the company completed the overall relocation, has now achieved polycrystalline diamond composite film with an annual capacity of more than 200 million pieces;
May 2015, the company holding Hubei Bai special materials Co., Ltd., formally entered the PCD, PCBN and other tool manufacturing areas;
October 2015, the company completed the laboratory "multi-functional polycrystalline diamond and its composite materials engineering laboratory in Henan Province," the acceptance of the domestic industry only won the award of the enterprise;
December 2015, the company successfully listed in the domestic listing work, stock name: crystal sharp material, stock code: 835257.
"Excellence, forge ahead" is the crystal sharp company's purpose is crystal sharp company polycrystalline diamond composite sheet products made great progress for many years the magic weapon. Strict system of production management, and efficient research and development team, quality after-sales service and enterprises based on the "integrity" as a criterion for a good reputation will lead to Jing Rui company to become the leading domestic first-class superhard materials products manufacturers.
In 2003, the company entered the field of diamond composite sheet manufacturing, and in the year passed ISO9001: 2008 quality management system certification, the entire product manufacturing process in strict accordance with the ISO standard implementation;
In 2006, the company entered the field of oil and plastic drilling with diamond composite (PDC) manufacturing;
In 2011, the company to enhance service quality, expand the scale of production, investment in Zhengzhou Airport Port 250 million yuan to build a new plant, covering more than 105 acres;
2013, the company completed the overall relocation, has now achieved polycrystalline diamond composite film with an annual capacity of more than 200 million pieces;
May 2015, the company holding Hubei Bai special materials Co., Ltd., formally entered the PCD, PCBN and other tool manufacturing areas;
October 2015, the company completed the laboratory "multi-functional polycrystalline diamond and its composite materials engineering laboratory in Henan Province," the acceptance of the domestic industry only won the award of the enterprise;
December 2015, the company successfully listed in the domestic listing work, stock name: crystal sharp material, stock code: 835257.
"Excellence, forge ahead" is the crystal sharp company's purpose is crystal sharp company polycrystalline diamond composite sheet products made great progress for many years the magic weapon. Strict system of production management, and efficient research and development team, quality after-sales service and enterprises based on the "integrity" as a criterion for a good reputation will lead to Jing Rui company to become the leading domestic first-class superhard materials products manufacturers.
