Shanghai Yinming perforation&metal Co., Ltd. is located in shanghai, be founded in 1993. We are a leading manufacturer of perforated metals. The best equipment and experience we have in this field. We operates CNC controlled all-across perforating preeses with the latest technology, in addition, manufactures the finest perforated and formed products ranging from 0.1 to 12mm thick and a hole
diameter from 0.1 to 200mm. Shanghai Yinming is an ISO 9001:2000 certified company. We embrace continuous improvement through customer surveys,
corrective and preventive action, team problem solving, and formal management review of quality system.
