Changzhou Zhongding Welding Material Co., Ltd. is a professional corporation, which produces all kinds of welding materials to meet all demands from all over the world. Besides it, our company is one member of China Welding Association. Our main products cover three broad headings which contains CO2-Gas-Shielded Welding Wire, Submerged-Arc Welding Wire, and Argon-Arc Welding Wire, including over 20 varieties in between. During these years, weâve been rapidly developing our best technology and productive management as well as the key spirit in belief of âUniting is power & quality is lifeâ to establish a complete guarantee system. Our company is honored to be âGrade AA Enterprise of credit standing and respectabilityâ by Jiangsu International Consultation-&-Evaluation Unit for successive years. Our diverse products win prime prize given by Engineering Industry Ministry through the national universal examination. And our products pass Jiangsu Tech-Monitor Boardâs random inspection to be well factory owns systematic workshops of roughing, acid cleaning, drawbench, electroplating, layer winding and so on. Besides these, we have an exclusive laboratory designed for chemical elementsâ analysis and mechanic performace test as well as various equipment of production and detection. Our products, acquiring ABS&CCS&GL Certificate, are widely used in many different fields such as construction machinery, shipping watercraft, vehicle, boiler, chemical industry vessels, bridge, pressure vessels, etc. Our yearly productivity is as high as more than 20, 000 MT, and our quantity of sales in the year 2000 reaches over 8, 000 MT, which stands the 10th place amongst china welding-material circle. Weâve built thoughtful marketing system to sweep the whole nation and seek royal cooperation overseas. Advantages will make a name. We value concrete services much together with rational quotation on the basis of brilliant equality of our products. Youâre always welcome to pay us a positive visit if possible. Much obliged to faith in us! Many thanks for your positive insight which encourages us to behave better and better each day as time goes by.