Personnel and equipment Until 2013, company owns 125 staff, including 27 research & development engineers, 15 senior engineers and many skilled workers who have rich production experience. Company currently has major equipment: CNC lathe (4 units), CNC drilling machine (2 sets), line (4) and plasma cutting machine, automatic argon arc welding machine, co2 protection welding machine (3), high and low temperature test chamber (1), laser engraving machine (1) imported from Japan, Germany imports (1) of the metal surface sandblasting processing, and the crackdown on detection device (1 set), flow calibration device (2 sets), the United States imported alloy spectrum analyzer (1), the United States imported sealed air packaging machine (1)