founded in 2003, chengdu aigre technology co.,ltd. (aigre tech.) is a high-tech company belonging to swjtu industry group, located in chengdu modern industrial park.
aigre tech. has experienced the development of digestion, absorption and re-creation of the rail welding equipment. thanks to that, more than 100 high-tech products with independent proprietary rights and strong market competitiveness have been developed. among them, the mini-type cnc gas pressure machine,the un5-150 series mobile rail flash butt welding machine...
rail flash welding rail-road truck
drop weight impact testing machine
slow bending machine
rwcm-250-a rail straightening machine
jmj-001 weld accurate grinding machine
dmj-4 weld rough grinding machine
rail derusting machine
un5-150g1 fixed rail flash butt welding machine
un5-150g fixed flash rail welding machine
rail roller transmission line and its control system
un200 mobile flash rail welding machine
un5-150zb1 mobile flash rail welding machine
un5-150zc groove rail mobile flash welding machine
un5-150zb mobile flash rail welding machine