Zhuzhou Kerui Cemented Carbide Co., Ltd.


Zhuzhou Kerui Cemented Carbide Co. Ltd., located in Zhuzhou city, is a high-tech enterprise and a professional tungsten carbide manufacturer integrating R&D, design, production and sales.

Kerui was founded in 2005 and has over 15 years’ experience up till now.

Kerui was listed on Hunan Equity Exchange in 2015.

We are proud that the average working experience of our production team and sales team is over 10 years; most technical and sales experts have been involved in this field for over 20 years.

♦ 2 subsidiaries, covers an area of 22,600 square meters

♦ Annual production capability of 500 tons.

♦ 105 production workers

♦ 10 R&D workers

Production Equipment

We have advanced manufacturing equipment and quality inspection instruments. We introduced Spray Dryer, HIP Sintering Furnace, CIP Machine, Stress Relieving Machine, etc.

Quality Inspection Instruments

We have full quality inspection instruments such as hardness tester, density tester, universal material testing machine, metallographic microscope, coercivity tester, magnetic saturation tester, etc.

Our Product

Our product range covers carbide button, carbide rod, carbide plate, carbide bar, stone cutting tips, carbide brazed tips, carbide end mill, as well as wear parts. We also have rich OEM experience in producing upon customer’s drawing and design.

Our Certificate

Kerui is awarded ISO9001:2015 certificate and 8 patents up till now.

Product Market

Our products are exported to over 30 countries from North America, South America, Europe, Asia, Mid- East and Africa.

Our Service

♦ 24 hours online inquiry and consulting
♦ Online technical support and after-sales service
♦ Sample for test