About Us

Company Profile



Shenzhen SAPO Photoelectric Co., Ltd. is a national high-tech enterprise  controlled by Shenzhen Textile (Group) Co., Ltd.,specializing in the research and development, production, sales and technical services of polarizers for liquid crystal displays (LCD).

SAPO was founded in 1995, is one of the pioneers of polarizer industry in China, currently there are 6 production lines, 1 production line under construction.After more than 20 years of production and research and development, the company's products have now covered TN type, STN type, TFT type polarizer, automotive industrial control professional display, 3D stereo display, OLED display related optical film and other fields.

Among them, TN polarizers, STN polarizers, TFT polarizers for monitors, TFT polarizers for notebook computers, TFT polarizers for LCD TVs, and polarizers for OLED displays, all independently researched and developed by SAPO, they are the first to fill the gaps in various fields in China.At present SAPO main TN / STN-LCD, TFT-LCD, AM / PM OLED display polarizer research and development, production, sales and technical services work, product size coverage 3.5 inches-105 inches, annual capacity of 60 million ㎡, is the leading domestic polarizer production and technical service provider.

SAPO introduced modern quality management system, passed ISO9001 quality management system, ISO14001 Environmental Management System, ISO45001 occupational health and safety management system, QC080000 Hazardous Substances Process Management System Certification, products through SGS testing, in line with the ROHS directive environmental protection requirements.On this basis, SAPO continuously strengthens standardized and scientific management to ensure the standardization of the entire process from raw material supply, manufacturing, sales and customer service, so as to ensure the stability of product quality.

We believe that through the efforts of all employees, with the strong support of the government, shareholders, and colleagues in the industry, SAPO will be able to do better and become one of the world's first-class polarizer manufacturers.