Powerld Switching Power Supply was founded in 1991. In 1998, Powerld established its manufacturing base with the areas of 20000 m2 in Shenzhen. At present, this base has 400 employees, including 40 R&D engineers, and has a production capacity of 1000,000 set/ month. So, Powerld can provide services flexibly and efficiently for customers. In 2002, Powerld obtained the certification of Germany Quality Management System T