On the afternoon of August 31st, Li Baojun, General Manager of Jining Huida Investment Co., Ltd., came to China Coal Group for research of development of the Group
August 23th- 24th, 2017 Jining City Manufacturing And Internet Integration Development Thematic Training Course started.The relevant departments responsible person of Jining Economy and Information Te
1. Grinding machine installed GX160 small gasoline engine (motor), under normal circumstances generally pull rope 3 to 5 times to start. If you can not start, do not endlessly pull the starting rope,
On the afternoon of August 11th, Shandong China Coal Group and Shandong Mingde Gangcheng Machinery Co.,Ltd strategic cooperation signing ceremony was held in China Coal Group e-commerce Industrial Par
Gas masks, and air purifying respirators in general, are regulated by the Code of Federal Regulations (CFR). These regulations specify the type of masks to use for a specific application. Examples of
In order to summarize the progress and effectiveness of the "Mass Entrepreneurship and Innovation" work of national manufacturing industry, promote the successful experiences and practices in the "Mas
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Executive Editor: Zhang Wen / Editor: Linda Zhang