Shuangqida trading company ltd is located in Zhangjiagang, jiangsu province which only a step away from Shanghai.Our company was built in 2003 and we are specialized in the production of aluminum, iron, stainless steel and other metal processing plants.We have a complete set of deep processing equipment, our production can be used in automotive supplies, home decoration, medical equipment, ladder, beach chair and other industrial equipment.Also, we provide the service of strong and weak wiring overall scheme.Our products are exported to Europe, the United States, the Middle East, the Southeast Asia and other markets.We looking forward to your visit and business.