Shenzhen Pinso Electronics Technology Co., Ltd, founded in year 2008, is a professional relay manufacturer integrating research & development, production, sales and service. We specialize in all kinds of relays, such as Communication Relays, Power Relays, Magnetic Retention Relays and Automobile Relays. With new automatic production line equipment, advanced laboratory testing equipment and independent control of key components, Pinso provides high-quality products with high consistency and reliability to the customers.

Our Auto Relay has directly or indirectly established business cooperation relations with domestic famous auto enterprises such as Shanghai General Motors Wuling, Dongfeng Liuqi, Chang'an Automobile, Jinlong Bus, etc; Power Relay is directly or indirectly establishing cooperation with Midea and some other first-tier home appliance enterprises. Our products also have been exported to Southeast Asia, Europe and the United States and other countries.

The factory has passed international certifications such as ISO9001: 2015 and ISO/TS16949. Most of the products have TUV, VDE, CQC and some other certifications.