手机在线观看黄色网址_成人午夜做爰视频免费看_精品一二三区久久aaa片_国产泡妞岁18xxxx免费看_色欲午夜无码久久久久久_国产原创视频在线

The equipment for rail welding production line (UAE project) produced by Aigre Tech., which has been highly praised by everyone for its appearance, performance and quality.

This batch of equipment (including UN5-150G fixed flash rail welding machine, 860m rail roller transmission Line, CXJ-2 rail derusting machine, CMJ-6 welding joint rough grinding machine, JMJ-2 welding accurate grinding machine，JWJ-2500 slow bending machine，HFSL-2 water cooling device and etc.) will be delivered to Shanghai seaport on July 30 after three month’s hard work.