Products List

Qingdao Yingli Machinery Casting Branch holds the valve safety examination

On the afternoon of April 4, 2018, Qingdao Qingdao Yingli Machinery Casting Factory organized a valve safety examination to popularize the safety knowledge of the valves to ensure that the employees could understand the safety knowledge of the valves and win the better development for the enterprises.
© Copyright © 2015.Qingdao Yingli Machinery Co., Ltd. All rights reserved. 网站地图

Show