flange,valves,marine hardware, construction hardware, house hardware, automobile part, motorcycle part, hinge, devices for hydraulic press and for oil extraction, cross fitting, golf head...

RM 7D No2, International science & technology park, No2 shangdi info road, haidian district, Beijing, Beijing, China

Tung Shung Pioneer Technology Co., Ltd. acts as a large printing-based manufacturer of research integrated sale and service. Our company is a high-technology one focusing on modern technology. The cor...