... and products manufacturer, He can supply one-stop services that product design, prototype,mold design & manufacture, plastic injection molding ... in China, among which Huizhou Guanfeng Plastic Mould Co., Ltd has been inspected and assessed onsite by Alibaba and ... 2,000T. Another factory that Shenzhen Rainbow Plastic & Hardware Product Co., Ltd majors in plastic & hardware molds and products. We are ...