Zhengzhou Great Wall Heavy Industry Machinery Co.,

Great Wall Company is a professional machine manufacturer with more than 20 years` equipment production experience, which specializes in manufacturing large and medium sized heavy industry machines. The company not only has established system of designing, testing, inspecting and measuring, but also modern production equipment which include10m2.5m large sized vertical lathe group, more than 10 sets of numerically-controlled machine tools,10m3.2m large sized gear-hobbing machine group, numerically controlled portable plane boring-milling machine with fixed beam, large size numerically controlled heavy veneer reeling machine, several numerically controlled cutting and welding production lines,etc. The company has passed the quality management system certification of ISO9001:2008, CE certificate much sooner than others in our field .