Industrial strategic partners
来源:
Release time:
2018
-
05
-
07
The Tengda construction group Co., Ltd., the predecessor of the Huangyan municipal engineering company, was founded in July 1972.
来源:
Release time:
2018
-
05
-
07
Xi'an Dagang Highway Machinery & Electricity Co., Ltd. is a high-tech enterprise which specializes in the development and design