Jiangsu Yuejinze Industry Group Co.,Ltd. is a private enterprise founded in 1995,ranking among the top 50 industrial enterprise of Zhangjiagang city. The Group has registered capital of 100 million Yuan with fixed asset of 150 million Yuan.There are over 800 people working in the company covering an area of 450,000 square meters, among who 40 technicians own middle or high level of expertise. Yuejinze Group focuses on manufacturing and marketing of steel tubes and has nationally advanced steel pipe production technology,equipment, heat treatment facilities and other well-developed production,quality check and inspection equipment.The products are charactered by its numerous types, complete specifications and high quality, such as middle and high pressure boiler tubes, alloy steel tubes, fluid tubes, high pressure oil tubes, petroleum cracking tubes,precision bright tubes,petroleum detection steel tubes, ship tubes, mechanical tubes, car tubes, direct seam welded tubes, welding-draw