APT has been established in 1993. Today it is now a Chinese leading manufacturer of low-voltage control devices.
Brand concept come from the initial letters of three English words: Advanced (A), Perfect (P) ,Top (T).
In August 2008, SIEMENS had acquired APT's brand and assets, APT became a siemens company. As a Siemens company, Siemens APT maintains independent brand operation and sales channel system.
After established over 20 years, APT products are widely used in electrical power,
electric vehicle industry, electrical switchgear, internet
data center, machinery, iron and steel, metallurgy, petrochemical, transportation, water treatment, food machinery, packaging, textiles, railway locomotive,
subway & metro door, ports, construction and other industries.
The well-know cases including Qinshan nuclear power station, Sanxia hydropower station, the railway locomotives, Shenzhou 5 spaceship, Beijing capital airport, Shanghai Pudong international airport, the National Stadium, Shanghai Expo Garden, the Chinese Renaissance high-speed locomotive and other national key projects.
