Featured Products
Polycrystalline Diamond Cutters

PDC Polycrystalline Diamond Compact Cutters For Drilling Bits High Wear Resistance

PDC Polycrystalline Diamond Compact Cutters For Drilling Bits High Wear Resistance
Polycrystalline Diamond Cutters

PDC Polycrystalline Diamond Compact Cutters For Drilling Bits High Wear Resistance

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TSP Diamond

High TSP Diamond , Thermal Stable Polycrystalline Diamond For Oil Field Drilling Bits

High TSP Diamond , Thermal Stable Polycrystalline Diamond For Oil Field Drilling Bits
TSP Diamond

High TSP Diamond , Thermal Stable Polycrystalline Diamond For Oil Field Drilling Bits

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PCD Wire Drawing Dies

Round Natural Diamond Dies PCD Polycrystalline Surface Finished Copper Wire Support

Round Natural Diamond Dies PCD Polycrystalline Surface Finished Copper Wire Support
PCD Wire Drawing Dies

Round Natural Diamond Dies PCD Polycrystalline Surface Finished Copper Wire Support

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Polycrystalline Diamond Cutters & PDC Cutters

Who We Are
Introduction

Henan Innovation International (HNI) is a leading professional producer of polycrystalline diamond (PCD) products, was founded in 2004 in Zhengzhou city, Henan province, which is the synthetic diamond ...

QC QC Profile

Wear Resistance Test: Vertical Turret Lathe (VTL) this apparatus is the large VTL used for abrasion performance testing of PDC cutters. The VTL machine is performed both in wet and dry environment, on ...

Contact Us

Address : 10 floor.fortune plaza,jing san road,zhengzhou,Henan,China.

Business Phone : 86-371-6535-0382(Working time) 86-186-3840-9706(Nonworking time)

FAX : 86-371-6535-0382

Email : info@hni-diamond.com

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Henan Innovation International Co., Ltd.
Henan Innovation International Co., Ltd.
Henan Innovation International Co., Ltd.