Our Factory

About NCC

Nanchang Cemented Carbide Limited Liability Company(NCC) is a state-controlled company, which is originated from 603 Plant founded in May 1966. It was renamed Nanchang Cemented Carbide Plant in 1972. It successfully reformed the form of ownership in May 2003 to officially establish Nanchang Cemented Carbide Limited Liability Company.It is directly managed by China Tungsten High Tech Materials Co.,Ltd.And it is also a core subsidiary enterprise of China Minmetals Group Co., Ltd.

In possession of a complete industrial chain from tungsten raw materials to end milling tools, NCC is one of the largest bases integrating production, management and export of tungsten powder products, cemented carbide rods, and hole machining cutting tools in China, its products have been widely used in metallurgy, machinery, automobile, aerospace, geological mining, electronics, etc.

After more than 50 years of development,the company has reached an annual production capacity of 4,000 tons of tungsten powder and tungsten carbide powder, 1,000 tons of cemented carbide rods and other products,10 million sets of cemented carbide hole machining cutting tools. NCC has 611 employees and a registered capital of RMB 279.4 million.

Enterprise Spirit: Serve the customers with hardwork

                              Win the future by quality

Quality Assurance

Verified and Certificated:

We pay highly attention on the quality of our products. You can always rely on our solutions. The ISO 9001 standard sets out the minimum requirements for a quality management system. Based on this, we continually optimize our internal processes. In this way we guarantee you the best in product quality, productivity and competitiveness. We have regular audits carried out to confirm this.

NCC strictly implements the ISO 9001:2015 quality management system,and implements the whole staff quality responsibility system to ensure continuous and efficient service to clients.

Quality Management

●  Material inspection and approval

●  Dimension inspection and approval

●  Material certificate issued per request

●  Customer sample analysis available


We have very advanced equipment and experienced engineers,and every individual product is tested throughout its production cycle for conformity to its predetermined specifications.

Our quality assurance system ensures that only the best products could be delivered to its customers and all deliveries are always on time.

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Research & Development

Our Research & Development Department is always dedicated to making the best of their expertise in advanced technologies and products to better serve existing and future customer’s needs. NCC always maintained the advanced position in technological R&D capability in China,and has owned a provincial-level technology center,as well as an analysis and test center,with 112 personnel holding senior professional and technical titles,master’s degree or above.

NCC has set up a professional laboratory to test the properties and parameters for tungsten carbide powder and tungsten carbide alloys,a professional laboratory in tool milling test to carry out comparative milling test on various cemented carbide materials.

NCC owns a provincial-lever technology center,which has participated in the revision and formulation of 12 national standards obtained 18 authorized patents,including 3 invention patents and 15 utility model patents.

Meanwhile,We have established long-term and stable technical cooperation with many key universities and well-known scientific research institutes.

With aim to meet our partners’ individual needs, we are consistently searching for ways to improve and create premium cutting tools that reduce the cost and increase the productivity, even for the most challenging conditions.

At NCC, the manufacturing process is comprehensive and standardized, from refined raw powder to final sintered blanks.

No effort is spared at our R&D Dept., and the company as a whole works to provide sintered blanks that increase productivity, reduce the customer’s cost and helps to create reliable products.

Social Responsibility

At NCC, we insist that the health and safety of our employees is essential and has top priority and form the basis for our actions. We are committed to the environment protection and the management is strictly conducted in accordance with ISO 14001 Environmental Management System.