DongGuan Gain Power Industries Co., Ltd., was established in 2009 as a manufactory of Gain Power Industries (Hong Kong) Ltd. In China, specializing in the design and manufacture of Plastic & die cast mold for all types of industries including communication(e. G. Precision mobile), automotive, house-hold(e. G. Digital parts), and many others, plastic injection, the assembly of plastic & electronic parts, secondary operation containing silkscreening & pad printing.