Company Profile

Who We Are?

Wuhan Ninestones Superabrasives Co., Ltd has a professional technical research and development team, has a number of independent intellectual property rights and core technologies, and has achieved many years of successful composite material production experience.

Our company has accumulated more than 20 years of experience in the diamond composite sheet industry, and the company's product quality control is at the leading level in the industry.



Become a leading enterprise in the development of polycrystalline diamond and other composite materials, provide high-quality, high-quality composite superhard materials and their products, and win the trust and support of customers.
At the same time, Ninestones has passed the three system certifications of quality, environment, occupational health and safety.
Wuhan Ninestones Superabrasives Co., Ltd is a high-tech enterprise specializing in the research, development, production and sales of superhard materials. The registered capital is 2 million US Dollars. Established on September 29, 2012. In 2022, the self-purchased plant is located at 101-201, Building 1, Huazhong Digital Industry Innovation Base, Huarong District, Ezhou City, Hubei Province.China.

The main business of Ninestones includes:

Technical development, production, sales, technical services and import and export of artificial diamond cubic boron nitride superhard materials and their products. It mainly produces polycrystalline diamond composite materials. The main products are diamond composite sheet (PDC) and diamond composite teeth (DEC). The products are mainly used in oil and gas drill bits and mining geological engineering drilling tools.


The main business of Ninestones includes

As an innovative enterprise, Ninestones has been committed to scientific and technological innovation and technological progress. Our company is equipped with advanced production equipment and equipment, and has introduced advanced analysis and testing equipment and professional technical personnel to establish a sound quality system and research and development system to meet the needs of customers and the market.

The founder of Ninestones is one of the earliest personnel engaged in diamond composite sheets in China, and has witnessed the development of China's composite sheets from scratch, from weak to strong. Our company's mission is to continuously meet the needs of customers at a higher level, and is committed to becoming a leading enterprise in the development of polycrystalline diamond and other composite materials.

In order to continuously promote the development of the enterprise, Ninestones pays attention to technological innovation and personnel training. Our company has established close cooperative relations with many universities and scientific research institutes, carried out industry-university-research cooperation, continuously developed and improved products, and improved product quality and performance. Our company also provides employees with good career development opportunities and training to motivate employees to make continuous progress and improvement.

Wuhan Ninestones Superabrasives Co., Ltd has been adhering to the "quality first, service first" business philosophy, customer-centric, to provide customers with high-quality products and services. Our company's products have been exported to Europe, America, Southeast Asia, the Middle East and other countries and regions, and have a high reputation and reputation in the domestic and foreign markets. As an innovative enterprise, Ninestones has also won many honors and awards, and has been recognized by the industry and society.


In the future, Ninestones will continue to uphold the enterprise spirit of "innovation, quality, and service", continuously improve technological innovation capabilities, strengthen marketing and brand building, provide customers with better products and services, and promote the sustainable and healthy development of the enterprise.