SHENZHEN PROMISE TECHNOLGY CO., LTD, founded in 2008, with about 300 employees, and most of them are senior managerial and technical personnel. And established in Hong Kong in 2013 VIN INDUSTRIAL GROUP LIMITED, We specialize in manufacturing plastic molds, die casting molds, silicone rubber molds, and with injection molding, die-castings, metal products, silicone rubber products, etc. Currently the company has developed to be able to provide from product design, prototype production to production and shipments assembled full service, the company has been adhering to the "good corporate image and attract customers excellence in technology, quality service and on the quality and delivery commitments to retain customers "business philosophy, won the majority of customers trust and support.