Zhangjiagang Channel Int'l Co., Ltd
As an experienced metal tube manufacturer, specialized in stainless steel seamless,welding tube,and capillary tubes.To achieve the high quality of products,our raw materials are purchased from domestic baosteel, TiSCO, Yongxing, Daming, Jiuli, Qingshan and other large quality steel
mills.Foreign Germany VDM, Sweden Otokunpu, Japan metallurgy, The United States hastelloy and so on we also import raw materials from them,
We also have a series of testing (such as eddy current, ultrasonic nondestructive testing) to ensure product quality.