Dongguan Weihao Machinery Co., Ltd. Dongguan Weihao Machinery Co., Ltd. It is a professional machinery manufacturing enterprise engaged in the design, manufacture and sales of various standard and non-standard hydraulic presses. The company’s current main products are: rubber outsole hydraulic press, midsole (MD) hot and cold hydraulic press, four-column hydraulic press, frame hydraulic press, EVA foaming machine, etc.