Shanghai APT Co., Ltd is a well-known enterprise, professional commitment to development, manufacturing and services in electricity Transmission & Distribution System and industrial automation field. The company was established in 1993.We built production bases in Shanghai Jiading area and Zhejiang tiantai city, our headquarters is located in Shanghai downtown. The company specializes in the production of pushbutton, indicator, cam switch, current transformer, signal tower, Digital Measuring meter and other electrical control components with famous APT brand.

Shanghai APT Co., Ltd organized a team of technological cadre men and had first-class equipment that can independently complete the functional tests of all our products to effectively guarantee their qualities. The company adopted the ISO9001 quality system certification, and all of its products have passed "3C"、"UL"、"TUV"、"CE" certification. APT is the domestic industry standard setters of pushbutton and indicator.

APT has become the preferred brands for Large-scaled domestic electrical industry enterprises and the multinational companies in China. Products with APT brand are widely used in the Launch Project of Shenzhou VI、the Lunar Exploration Program and other major state construction projects. Also we have customers all over the world.

The pursuit of professional and focus on the details are the never-changed product targets for all APT staffs; Serving with sincerity and trustworthiness is our commitments to customers for ever.