About Dezhi

About Dezhi


Company Profile

Pioneer of localization of SiC material parts for semiconductor

Hunan Dezhi New Material Co., Ltd. is a high-tech enterprise specializing in the R&D, production, and sales of high-end materials including carbon-based composites and ceramics. As the pioneering company in China to realize mass production of semiconductor-grade solid SiC etching components, Dezhi boasts cutting-edge core technologies, advanced manufacturing equipment, and a top-tier R&D team.

Currently employing over 300 professionals, the company allocates 20% of its workforce to R&D. Our robust R&D capabilities and consistently reliable product quality have earned widespread recognition and acclaim across the industry. Core product offerings span CVD@SiC coatings, solid SiC components, SiN@SiC-SiC composites, and CVD@TaC coatings, which are extensively utilized in high-value fields such as LED optoelectronics, integrated circuits (ICs), and third-generation semiconductors.

Hunan Dezhi New Material Co., Ltd.
2017 Year

Established in 2017

95 Mu

Cover an area 95 Mu

50 +

R&D Team

42 Production Lines

42 Production Lines, Delivering Abundant Production Capacity

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Enterprise Culture

Innovation, learning, morality, and wisdom


Cultural activities
Cultural activities
Cultural activities

Enterprise culture

Innovation, learning, morality, and wisdom


Cultural activities

Factory Appearance


Zhuzhou Base Phase III project

Zhuzhou Production Center

The Zhuzhou Production Center covers a total land area of 60 mu with a building area of nearly 80,000 square meters. It houses 42 production lines (16 under construction) along with independent workshops, office buildings, and supporting living facilities. The center is fully equipped with CNC machining workshops, vapor deposition workshops, raw material warehouses, finished product warehouses, laboratories, and testing centers, forming a comprehensive manufacturing and R&D ecosystem.

Zhuzhou Production Center
Zhuzhou Production Center
Zhuzhou Production Center

The project plans to utilize 35 acres of land, with the construction of a factory building and the procurement of highly automated and intelligent production and testing equipment. It will establish production lines for large-dimension epitaxial and etching components used in integrated circuits, along with the construction of top-tier semiconductor research laboratories, aiming to create a comprehensive R&D, production, and manufacturing base.

Wuxi R & D Center
Wuxi R & D Center
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