CDZC Optoelectronic Material Co., Ltd. is a high-tech enterprise affiliated to KS Group. It is committed to the development and industrialization of cadmium telluride power generation glass, the production and sales of high-purity metal semiconductor materials, and the design, installation and operation of photovoltaic systems. Under the strategic leadership of China National Building Materials Group, the company has completed the integration of the upstream and downstream industrial chain of photovoltaic materials. In the future, three major business segments will be formed with cadmium telluride power generation glass as the core, and scattered metal materials and photovoltaic engineering as the important support. Economic growth points have helped China's new energy and new materials industries take off.
The company has built the world's first 100 MW cadmium telluride power generation glass demonstration production line with independent intellectual property industry 4.0 and the world's first production line capable of preparing large area cadmium telluride power generation glass, solving high-purity photovoltaic materials Technical problems in synthesis, coating, heat treatment, packaging, etc. are a technological revolution in the field of building materials, breaking the technological blockade in the West, and filling the technical gap of China's non-scale cadmium telluride power generation glass production line. This production line has enabled China to upgrade from a large architectural glass country to a strong electronic glass country, and has made technical preparations for the next step into the semiconductor glass country, leading a new intelligent new green power generation building materials industry. At the end of 2015, it was rated as a high-tech project for “rejuvenating the core competitiveness of the national manufacturing industry” by the National Development and Reform Commission. In 2016, it received 159 million yuan in national funding support. State-funded.
The successful off-line cadmium telluride power generation glass is the most promising new energy product to achieve full parity on-grid. It has huge development space in the field of new building materials, and is a model for promoting supply-side structural reform with technological innovation. The company's large-sized cadmium telluride power generation glass has attracted wide attention worldwide since its introduction. This technology has led a new world technology trend in the cadmium telluride industry. The laboratory conversion efficiency is now 18.5%, and the small component conversion efficiency is 14.5%, which is the leading domestic level. The breakthrough of this technology signifies that Chengdu CNBM has not only mastered the world's leading core technology of large-area cadmium telluride power generation glass, but also has the right to speak industry rules, break the monopoly of foreign giants, and create a national industrial brand.