China Coal Group New Energy Import & Export Co.,Ltd

On the afternoon of January 9th, the party secretary of Jining City People’s Congress Standing Committee, first deputy director Zhou Hong, Municipal Committee, Party Secretary of the High-tech Zone Ba

Afternoon of January 6th, Vice secretary of the Party Working Committee and assistant investigator of the Jining High-Tech Zone Administrative Committee Yin Feng, director of High-tech Zone Comprehens

Introduction of continuous filling and sealing machine

On the afternoon of January 4th, a number of DZ600/2C double chamber vacuum packing machine in Shandong China Coal Group were formally loaded in the Group''s industrial park after inspection, and would

Morning of January 4th, Shandong Unicom Innovative Business Exhibition Tour(Jining) was held in Jining Unicom multi-functional conference hall. The authoritative technical experts from Shandong Unicom

Concept and principle of edge seal machine