DZ500-2D vacuum packaging machine is used to evacuate the air around perishable goods such as food products like cheese and meat whose extension of shelf life is desired. It remove the air from the package at the same time sealing it, delivering the ultimate in protection while extending the distribution life and maintaining product integrity .

Main Parameter chinacoal05

Shandong China Coal Industrial&Mining Supplies Group Co.,Ltd (hereinafter referred to as china coal) is a group company, which is a collection of e-commerce, machinery manufacturing, software, research and development, modern logistics of large diversified industrial group. The group has 100 million yuan registered capital , with more than 1100 employees.

China coal is a professional manufacturing base of mines support equipment, transport equipment, lifting equipment, spray equipment, drilling equipment, ventilation equipment, lifting equipment and other products, as well as research and development new product and mine construction products with advanced high technology.