Shandong China Coal Import & Export Co., Ltd.

On November 30, a batch of suspended mining single hydraulic prop equipment ordered by Shanxi Xinzhou merchants was loaded and shipped in the intelligent equipment production and manufacturing worksho

At the invitation of Alibaba Group, October 22, China Coal Group Executive Deputy General Manager Li Zhenbo, Fan Peigong, Shandong Shenhua Information Technology Co., Ltd Technical Director Shen Jianz

Mine electric locomotives transportation system composition: mine electric locomotives transportation is the main way of mine transportation in China. The main equipments include rails, mining vehicle

On the morning of October 15th, Jining Senior Vocational School Ministry Of Finance And Economics Director Guo Jihong, Jining Senior Vocational School Ministry Of Finance And Economics Assistant Direc

Daily maintenance: Check if the mine wagon wheel is flexible and the sound is normal when the wheel rotates;