Aetna to build high-altitude anti-corrosion Co. Ltd - China

Yancheng Yancheng On the construction of high-altitude town known name, each year tens of thousands of items to undertake maintenance work at height, but also show a large number of high-altitude construction over the construction of talents, such as the maintenance of well-known experts in high-altitude position sen-pang two decades engaged in high-altitude construction management, such as day construction safety and contract compliance rates of 100 percent, and has been a lot of customer