aggregate supplier में China
लगभग 4 के परिणाम।
Zhengzhou ZhengSheng Heavy Industry Science and Technology Co., Ltd.
taojia road, 450100 zhengzhou, ChinaAbout US The company was founded in 1983, named "Xingyang County Zhongyuan Construction Machinery Factory". It is a heavy industry enterprise specializing in the development and production of med…