Zhengzhou Halnn Superhard Materials Co., Ltd

Zhengzhou Halnn Superhard Materials Co., Ltd

We not only sell our brand products. You can also send your drawings to us, we can offer OEM and ODM Services.

Halnn Superhard pay close attention to the market demand and industry technology trends at home and abroad, and continue to introduce advanced technology, information, equipment and personnel, combine with their own advantages, unity and progress, innovation. We always adhere to a road of a long-term independent research and development.

So far, we have a team with 2 Ph.D, 3 professors, 5 associate professors, 12 R&D Doctor and master, and already have more than 30 patents.

Halnn Superhard focus on the innovative, efficient and collaborative business philosophy and strategic research, and attach great importance to the joint research with other universities and research institutions. Zhengzhou Halnn Superhard materials Co., Ltd build long-term and close relationship with Henan Superhard Materials Institute, Zhengzhou University Institute of Materials Science, Henan Industry University Institute of Materials Science, Henan University of Science and Technology, Zhengzhou abrasive grinding technology (three grinding), Zhengzhou Institute of Mechanical Engineering and Henan Geological Survey.

Halnn Superhard pay close attention to the market demand and industry technology trends at home and abroad, and continue to introduce advanced technology, information, equipment and personnel, combine with their own advantages, unity and progress, innovation. We always adhere to a road of a long-term independent research and development.

So far, we have a team with 2 Ph.D, 3 professors, 5 associate professors, 12 R&D Doctor and master, and already have more than 30 patents.

In 2002, Henan Superhard Materials Research Institute was established, made CBN cutting tools and high grade diamond as the main research direction. There are 2 Ph.D, 3 Professors, 5 Associate Professors, 12 R&D Doctor and Masters, and we also have cubic pressing machine and laser thermal conductivity meter and other large-scale equipment, with a total value more than 18 million RMB.

In 2003, we undertook the national key project of “Production-Study-Research”, and researched BN-K1 solid cbn grade specific for Hi-Cr white cast iron, chilled cast iron, which hardness and toughness is higher than ceramic cutters, and eet off a technology revolution in high hardness cast iron and other abrasive casting industry.

In 2004, we launched BN-H10 PCBN Grade, specific for finish turning hardened steel, and always in the leading position in Chinese brazing pcbn industry, and began to cooperated with the enterprise with the form of transfer technology, and make great contribution for our superhard materials industries.

In 2005,we undertaken national new materials project of “Tackling key problems of CBN Product”, researched BN-S20 Solid CBN Grade, specific for rough machining and interrupt cutting hard steel, and make it possible that cbn inserts can be used for interrupt turning hardened steel with large allowance, which is one of the world breakthrough in cbn insert industry.

In 2006,we created superhard tool marketing center and non-standard tool Division. Same year, we researched BN-K1 solid cbn insert for rough machining high chromium abrasive wear resistant cast iron , which got customers’ approval from all over the world, and our products have been sold Europe, America, East Asia, ect.

In 2009, we researched BN-K20 and BN-H20 Brazing PCBN indexable CNC Insert, which were widely used in interrupt cutting cast iron and hard steel.

In 2010, we researched the first GEM diamond with 1.7 gram in China, and also began to research other tools, and researched high grade pcd cutting tools and other diamond tools. So far, we total have 25 national patents.

In 2010, we were voted as the top-ten enterprise in Zhengzhou foreign exchange earning export.

In 2013,we launched BN-H21 PCBN Insert, and by that time, we have made the whole solutions on “turning instead of grinding”.

In 2015, we launched new cbn materials BNK30 for high speed cutting field, and have been exported to Europe, Japan, South Korea and other developed countries depending on the excellent abrasive resistance and stability.

Halnn Main Products include 4 series: Solid CBN Inserts, PCBN inserts, Brazed PCBN Inserts and PCD Cutters. These Products mainly used Materials include Gray Cast Iron, Powder Metallurgy Materials, Harded Steel, High Speed Steel, Superalloy Alloy and other difficult to process materials. The main application industries include Mill Rolls, Mining Machinery, Automotive Parts, Aerospace Parts and Industry Pump, ect.

Halnn Superhard has established a solid and perfect marketing network in China and fully explored the international market. We adhere to the rapid response process with a standardized, professional focus, "tailored" type service for customers to create value beyond the contract service concept. In recent years, the growth rate of the annual sales revenue is more than 30%.