KOSUN yearly welder skill contest was bright to a successful close on November 12, 2014. In the near future, Kosun held a welder skill contest at the headquarters of solids control equipment production base in jingwei factory. There are sixteen welder participate in this skill contest, and they are from solids control equipment welding workshop, drilling waste management equipment workshop, sheet metal workshop, batching workshop, etc. After a fierce skills contest, the most excellent six welders were talented showing themself, they are won the contest, gained the honor certificates of 2014 KOSUN Welder Skill Contest, and set a good example for other participants.