was established in 2001, is in Jinan city, Shandong province, China. After 21 years of development, has become a large scale of domestic production, product variety, high market sales, strong technical strength of the professional engaged in steel plate CNC cutting machine, steel tube cutting machine, steel beam CNC cutting machine and automatic welding equipment R & D, design, manufacturing, sales, service as one of the metal cutting and welding equipment professional manufacturers.