Changzhou Yatai Welding andCutting Technology Company Ltd.is a professional Chinese manufacture of quality CNC cutting machine, H beam steel assembly line, and many types of welding machines and materials in China. We operate under the CE agreement, and all our production processes are executed in accordance with the ISO9001:2008 and ISO14000:2004 system. We now have 300 employees, including more than 40 technical staff, many of which have worked at well-recognized foreign companies and are exp