Donsun Group  is a Chinese group enterprise that specializes in the R&D and manufacture of various welding and cutting machines. We offer premium MMA welder, MIG welder, TIG welder, submerged arc welder, transformer based spot welder, and plasma cutter.

Established in 1992, Donsun now owns production facilities covering an area of 100,000 square meters. We have 6 large production workshops, in which there are over 40 sets of automated assembly line production equipment. After more than two decades of development, we have accumulated a wealth of experience in technology research and development as well as production management.