Company profile

Incorporated in September 2007, Guangxi Crystal Union Photoelectric Materials Co., Ltd. (CUPM) is located in the Liuzhou high-tech development zone. CUPM mainly engages in the research and development, production and sales of indium tin oxide (ITO) targets and is a unique ITO target manufacturer who using the most advanced CIP- Sintering technology. ITO conductive glass is made with ITO targets by the magnetron sputtering, and widely used in flat panel displays, light emitting diodes and solar cell industries. 

After three years' development, CUPM's ITO targets have been widely used in TN, STN-type liquid crystal display (LCD) , touch panel (TP), and many other fields, and were generally praised by customers of the industry. CUPM is the only one of ITO target manufacturers who passing the trial testing of G company. CUPM's ITO targets have been widely sold to the east and south China, China Taiwan, the United States and Singapore. The quality of CUPM's ITO targets is domestic-leading and international famous. Meanwhile, CUPM will actively develop high-end TFT-type ITO targets in the next three years, and strive to fill the gaps for such products in the domestic market, promote the localization process of ITO target in order to take advantages of China's indium resources.

 The company has been awarded the ISO9001:2000 and ISO14001:2004 of "Certification of Quality Environmental Management System" in 2009, and obtained the certifications issued by BCC and British NQA. Focusing on the development, on the one hand, CUPM always continue to pursue the excellent quality of ITO targets, persist to create the "Made in China" brand; on the other hand, CUPM establishes the development of "low-carbon economy" as its own production mode, and takes low-carbon value into CUPM's culture. 

We can produce different proportions (In2O3/SnO2) of the ITO targets according to customers ' demand. In flat ITO targets, the single 370mm×260mm (the thickness demand by the customers) target is the currently maximum size that domestic ITO target manufacturers can produce. By the way, we also provide services such as target bonding, target processing, waste target recycling, OEM service and so on.

We always continues to improve the quality system, build up brand value, to meet customers' demand, to establish long-term partnership with customers and aim to become the industry leader in the domestic markets and the influential manufacturer in the international markets. Welcome to inquire us!


※  G is one of China's first listed company, is the most influential and competitive large enterprise groups in the glass industry.