Strong professional technical team
Advanced testing technology
We sincerely look forward to creating long-term cooperation with old and new customers all over the world, to reach win-win relationship!
Perfect production and quality control process
Customized service for special products
Quick after-sales service
ChangSha HengFeng Superhard Material Co., Ltd. was founded in 2008, while it’s factory has been running since 1997. It’s a professional company dedicated in R&D and manufacturing of synthetic diamond monocrystalline, crushed materials and micronpowder. Adhering to people-oriented principle, focusing on philosophy of “integrity, frank, pragmatism and innovation”, the company implements development strategies of branding and differentiation, develops personalized products, meets the individual needs, and creates value for customers.
ChangSha HengFeng Superhard Material Co., Ltd. equips with strong professional technical team and advanced testing technology, strictly control the production process and rigorously follow the national standards.The annual producing volume of synthetic diamond monocrystalline, crushed materials and micron powder are about 600 million carats.Having independent import and export rights, our company has marketed products all over the world, won the recognition and trust of customers both China and overseas. We sincerely look forward to creating long-term cooperation with old and new customers all over the world, to reach win-win relationship!
Deeply ploughing superhard materials industry, creating a competitive new material platform.
Quality is the soul of our company. Customer satisfaction is our pursuit
Following ISO9001 : 2015, and ISO14001 : 2015 management systemfor both production and quality control process, to ensure stability of products supply.
Specialized manufacturer, with abundant technical force, and rich production experience
Professional R & D team can customize products based on your needs.
Direct sales from manufacturer, quality assured, cost-effective
Standardized management of manufacturing process and quality control process, to improve product stability
With advanced technology equipment, to control the products quality layer upon layer