Langfang Supower Diamond Technology Co., Ltd. (hereinafter referred to as "Supower") was registered in 2009 in the Chaobaihe Industrial Park of Dachang, Langfang City, Hebei Province. It is a wholly-owned subsidiary of Beijing Worldia Diamond Tools Co., ltd which was the first batch of listed companies on the Science and Technology Innovation Board (stock code:688028).

Supower is mainly engaged in the production, research and development and sales services of high-end superhard materials. The main products include PCD, PCBN, CVDD (CVD diamond single crystal and polycrystalline) and other high-end composite superhard materials. At the same time, Worldia research, produce and sell CVDD, PCD materials and equipment, such as mirror polishing machine, vacuum brazing furnace, various models and use of automatic CNC laser equipment, automatic knife sharpener, etc. Part of "internal exclusive materials and equipment", on the premise of meeting the core needs of the parent company and affiliated companies, it has begun to gradually open up to the market.

Supower has a strong team of professional and technical personnel, advanced production and processing equipment and strict quality monitoring system, relying on independent research and development to continuously improve and expand core technology, and has been recognized as a "science and technology enterprise" and "high-tech enterprise" in Hebei Province".