
On April 27th, the Federation of Trade Unions of Ligang Street held a May 1st commendation meeting entitled “Being a Good Master, Contributing a New Era” in the multi-purpose hall of Ligang Street Cultural Service Center, and commended the advanced individuals.
Li Yaguang of Shuangliang Boiler Company won the price in Ligang scientific and technological innovation evaluation with the "hydraulic U-tube hydraulic tooling" and was entitled as "Technology Star" in Ligang; at the same time, Li Yaguang had the brave and innovative spirit , and won the honorable title of “Ligang Craftsman” with his exquisite technology.
Since 2005, Li Yaguang has been active in the technical reform and had more than 60 innovations, which helped to save the cost of more than one million Yuan per year for the company. In the aspect of energy saving, measures are taken to reduce consumption by changing energy-saving lamps and using circulating water; in the technical reform, the automatic welding problem was overcome by modifying the welding gun, the automatic submerged arc welding head, and the micro welding operation rack; the self-initiated U-tube hydraulic tooling, belt grinders and other tooling created by himself had greatly improved the work efficiency and reduced labor intensity. He interpreted Shuangliang spirit of "Progress made by studying, eternity kept by creativity" with his own practical actions and he also got the due recognition for this spirit.