About 5582 products for automatic air valve (0.004)
Gypsum Powder Valve Bag Packing Machine
Desc:Valve bag packerBCS-50M automatic dosing valve bag packer is a new generation packer. It has four patents: low air pressure pulse conveying, super wea...
2024-01-18
Gypsum Powder Valve Bag Packing Machine
Desc:Valve bag packerBCS-50M automatic dosing valve bag packer is a new generation packer. It has four patents: low air pressure pulse conveying, super wea...
2024-01-18