Qingdao Yiyier Hardware Products Co., Ltd. was established in 2008, is located in Qingdao Jimo Yan Jialing Industrial Park, is a professional precision stamping, mold design and manufacture of innovative industry and trade enterprises (R & D automotive, appliance, hardware mold, including blanking, drawing, molding, progressive die), stamping products are rigging rings, stainless steel products, metal parts, welding, building accessories and other products. The company is an export-oriented enterprises, products exported to the United States, Russia, India, South America and Middle East countries. The company is a one-stop service to the principle, using three-dimensional CAD software UG and two-dimensional software design drawings, design and manufacture of molds according to the drawings, the Company has more than one combination of pneumatic punch pole into the mold to improve the productivity, cost savings for customers .