Henan Precision Diamond Co., Ltd.
Henan Precision Diamond Co., Ltd.
🇨🇳 China, Henan
201511-50 peopleManufacturer/Trading Company/WholesalerHenan Precision Diamond Co., Ltd., also known as TKD Co., Ltd, is a professional manufacturer and exporter of superhard materials and tools based in Zhengzhou, China—a global hub for the diamond industry. Established in 2007, the company specializes in the research, development, and production of Polycrystalline Diamond Compact (PDC) and Polycrystalline Diamond (PCD) products. Its extensive portfolio includes PDC cutters for oil and gas drilling, mining, and construction, as well as PCD cutting tool blanks, TSP (Thermally Stable Polycrystalline) cutters, and PCBN inserts.
The company operates a specialized manufacturing facility equipped with 18 sets of hydraulic press machines, including large-scale 750mm presses for oil-grade PDC production. Beyond core cutting materials, Henan Precision Diamond Co., Ltd. provides industrial solutions such as diamond grinding wheels, PCD wire drawing dies, and advanced machinery including PCD fiber laser cutting machines and high-vacuum brazing furnaces. Their products serve diverse sectors, including metallurgy, mineral energy, woodworking, and jewelry, where they offer both HPHT and CVD lab-grown diamonds.
With over 14 years of industry experience and ISO 9001 certification, the company has established a significant international presence, exporting approximately 60% of its output to over 50 countries across Europe, America, Africa, and Southeast Asia. They are recognized for integrating R&D with large-scale production to meet the precision requirements of global industrial machining and geological exploration fields.
Patented technologyHolds multiple product or process patents.
High-tech enterpriseRecognized as a high-tech or innovative enterprise.
Low MOQOffers low minimum order quantity options.
Contact
****************
1
**************
3
Products
Products
0
Categories
0
Average Price
$0.00
MOQ Range
0
Hpht Synthetic Diamond Super Quality Round Cushion Brilliant Cut Carat Weight Vs Si Clarity for Stud Earrings for Women/Men
0·0 reviews
Hpht Synthetic Diamond Super Quality Round Cushion Brilliant Cut Carat Weight Vs Si Clarity for Stud Earrings for Women/Men, Find Details and Price about Polished Diamond Lab Grown Diamond from Hpht Synthetic Diamond Super Quality Round Cushion Brilliant Cut Carat Weight Vs Si Clarity for Stud Earrings for Women/Men - Henan Precision Diamond Co., Ltd$1520
Super High Hardness PDC Cutter PDC Inserts Chain Saw Machine Spare Parts for Marble/Limestone Quarry Chain Saw
0·0 reviews
Super High Hardness PDC Cutter PDC Inserts Chain Saw Machine Spare Parts for Marble/Limestone Quarry Chain Saw, Find Details and Price about Tungsten Diamond Polycrystalline Diamond Composite from Super High Hardness PDC Cutter PDC Inserts Chain Saw Machine Spare Parts for Marble/Limestone Quarry Chain Saw - Henan Precision Diamond Co., Ltd$10
Premium Quality PDC Cutter Polycrystalline Diamond Compact for Oil/Gas/Well Drilling Processing
0·0 reviews
Premium Quality PDC Cutter Polycrystalline Diamond Compact for Oil/Gas/Well Drilling Processing, Find Details and Price about PDC Cutter Insert Tungsten Carbide Inserts from Premium Quality PDC Cutter Polycrystalline Diamond Compact for Oil/Gas/Well Drilling Processing - Henan Precision Diamond Co., Ltd$10
PDC Cutters for Stone Core Drill Super High Wear Resistance Dome Button Cylinder Drill Bit 1308 1313 1613 1916 1008 1913
0·0 reviews
Min. Order: 10$10
PDC Cutters for Stone Core Drill Bit Super High Wear Resistance Dome Button Cylinder Drill Bit 1308 1313 1613 1916 1008 1913
0·0 reviews
Min. Order: 10$10
PDC Cutters for Diamond Bits for Granite Super High Wear Resistance Dome Button Cylinder Drill Bit 1308 1313 1613 1916 1008
0·0 reviews
Min. Order: 10$10
PDC Cutters for Diamond Core Bits for Stone Super High Wear Resistance Dome Button Cylinder Drill Bit 1308 1313 1613 1916 1008
0·0 reviews
Min. Order: 10$10
PDC Cutters for Diamond Core Drill Bit for Marble Super High Wear Resistance Dome Button Cylinder Drill Bit 1308 1313 1613 1916
0·0 reviews
Min. Order: 10$10
PDC Cutters for Diamond Core Drill Bit for Stone Super High Wear Resistance Dome Button Cylinder Drill Bit 1308 1313 1613 1916
0·0 reviews
Min. Order: 10$10
PDC Cutters for Granite Core Cutting Super High Wear Resistance Dome Button Cylinder Drill Bit 1308 1313 1613 1916
0·0 reviews
Min. Order: 10$10
PDC Cutters for Granite Core Cutting Bit Super High Wear Resistance Dome Button Cylinder Drill Bit 1308 1313 1613 1916 1913
0·0 reviews
Min. Order: 10$10
PDC Cutters for Marble Core Bit Super High Wear Resistance Dome Button Cylinder Drill Bit 1308 1313 1613 1916 1913
0·0 reviews
Min. Order: 10$10Customers
DIAM CEN
**********
***
***************************
*************
Unlock all 7 customers
Certifications
ISO 90011
Ask AI about this supplier
Key export market
Factory images
Shipments
Shipments count
0
Export volume
0 kg
Export countries
0
Customers
0
Insights
Top 5 customers
Reflecting the depth of cooperation between supplier and customersTop 5 customers
This insight is only available in the Pro planTop 5 export countries
Reflecting the supplier's export experience in target countriesTop 5 export countries
This insight is only available in the Pro planShipment count distribution
Reflecting the supplier's market business activityAll categories
Shipment count distribution
This insight is only available in the Pro planExport weight distribution (kg)
Reflecting the supplier's export scaleAll categories
Export weight distribution (kg)
This insight is only available in the Pro planExport weight trend (kg)
Reflecting the growth rate of the supplier's phased total supply volume and the fluctuation of supply volume, identifying supply peaks and troughsAll categories
Export weight trend (kg)
This insight is only available in the Pro planCIF trend (USD)
For identifying high-value cooperation periods and single order value changesAll categories
CIF trend (USD)
This insight is only available in the Pro planSimilar suppliers you may like
Henan Hengxin Ultrahard Material Co., Ltd.
🇨🇳 China
199251-100 peopleManufacturerEstablished brand
Product customization
High-tech enterprise
Low MOQ
Key market
North America
Description
Henan Hengxin Ultrahard Material Co., Ltd. is a professional manufacturer specializing in the research, production, and sales of synthetic diamonds and related industrial tools. Founded in 1992 and headquartered in Zhengzhou, Henan Province, the company has grown from the original Yifu Superhard Materials Company into a major industry player with fixed assets of 20 million RMB and a workforce of approximately 51 to 100 employees. The company operates a sophisticated manufacturing facility equipped with advanced processing and testing technology, maintaining a scientific quality management system certified under ISO 9001 and ISO 22000 standards.
As a leading producer of ultrahard materials, Henan Hengxin boasts a significant monthly production capacity, including 30 million carats of diamond and CBN micron powder combined, and 10 million carats of RVD (Resin Vitrified Diamond). Their extensive product portfolio features synthetic diamond crystals, cubic boron nitride (CBN) powder, electroplated diamond tools, diamond wire drawing dies, polishing pads, and grinding wheels. These products serve critical roles in precision grinding, polishing, sawing, and drilling across the instruments, meters, and hardware sectors.
With a strong focus on technical innovation, the company collaborates with experts from national scientific research academies to maintain its competitive edge. Henan Hengxin offers OEM and ODM services, leveraging its dedicated R&D team to provide customized solutions for international markets. The company is committed to active partnerships with global clients, supported by a professional sales team and comprehensive after-sales service.
Hengxin CBN Powder
Zhengzhou Liuding Diamond Products Co., Ltd.
🇨🇳 China
2010101-200 peopleManufacturer/Trading CompanyProduct customization
High-tech enterprise
ODM manufacturer
OEM manufacturer
Shipments
12
Key customer
GORNY INSTRUMENT
Key market
North America
Description
Zhengzhou Liuding Diamond Products Co., Ltd. (also known as Besharp Diamond Co., Ltd) is a high-tech manufacturer and trading company based in Zhengzhou, China, specializing in the research, development, and production of polycrystalline diamond (PCD) and cubic boron nitride (CBN) products. Founded in 2010, the company operates a 23,000-square-meter modernized workshop and a 2,000-square-meter R&D center. With a workforce of 101 to 200 employees, the enterprise focuses on three primary industrial fields: mine drilling, metal cutting, and grinding processes.
The company's extensive product portfolio includes PDC cutters, PDC drill bits, TSP diamond, PCD cutting tool blanks, diamond grinding wheels, and tungsten carbide coal cutting picks. These high-performance tools are essential for oil and gas drilling, geological exploration, coal mining, and the machining of hard materials in the aerospace, automotive, and ceramic industries. As an ISO 9001:2000 certified manufacturer, the company maintains strict quality control systems and advanced testing apparatus to ensure product reliability.
Zhengzhou Liuding Diamond Products Co., Ltd. offers comprehensive OEM and ODM services, leveraging its strong R&D capabilities and technical collaborations with academic institutions to provide customized solutions. Holding independent import and export rights, the company serves a global market, with significant export activities to North America, South America, Western Europe, Russia, Australia, and Southeast Asia.
NW Drill Rod and Casing Pipe (AW BW NW HW PW AQ BQ NQ HQ PQ)$50
PDC Cutter for Floor Grinding Diamond Tools (0804, 0808, 1004, 1008, 1304, 1308)$5
NQ BQ HQ PQ NQ3 PQ3 Matrix Body PDC Core Bit$100
90mm Drag Bit$50
Diamond PDC Crown Cutters$50
25 26 27 28 29 30 32 36 42 Coal Mining Bit of 2 Wings$100
Step Type and Chevron Type Tungsten Carbide Drag Bit$50
2 Wings or 3 Wings PDC Roof Bit for Coal Mining$100
Step Type Bit (2 3/4"-12 1/4")$50
Steel Body PDC Bit for Mining with 3 Wings$100
100mm 127mm 153mm Diamond Bit PDC Bit$50
H. D. Chevron Bit Drag Bit (2 3/4"-6 3/4")$50
