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

Now, the consumer demand for food packaging is getting higher and higher, the packaging machinery industry is also facing the challenge of increasing, plastic bag heat sealer industry is no exception.

Vertical sealing machine''s operating-mode shuould be taken seriously.

On the morning of Dec. 3, Wang Jun, the Secretary of the Party Committee of Jining College foreign languages department and other leaders visited Shandong China Coal Group to discuss on school-enterpr

On the afternoon of December 1st, Li Weidong, Vice President of Shandong Province Seedlings Association, President of Li Ying Seedlings Association, Chairman of Donghua Municipal Garden Engineering Co

In the same heat sealing temperature and heat sealing pressure under the condition of heat sealing hour longer, contact between the stronger heat seal. However, if the heat sealing time is too long, t

Our customers, Manager Shang and his members from Pingxiang, Jiangxi Province visited Shandong China Coal Group, and made a investigation about procurement of packaging machinery and long-term cooper