The hard paperboard production line is manufacturing equipment that has been specially designed to producecardboard composite material between 2 to 4 plies thick. The hardboard is significantly stronger thanstandard cardboard and can be used to make signs and sturdy packages.

The cardboard composite production line is suitable for combining 2-4 layers of 60-600g/m’ roll gray board paper through hydraulic paper support, viaduct conveying, edgealignment, preheating, gluing, bonding, shaping, pulling, separation, slitting, cross-cuttingfeeding and other processes into thick cardboard of various thicknesses andspecifications required.

The grey board paper making machine has the characteristics of reasonable design,compact structure, high degree of automation, convenient operation and maintenance,energy saving, etc., which makes up for many shortcomings of single-machine manual boxgluing, greatly reduces production costs, improves product quality, and greatly improvesthe flatness, stiffness, surface finish, bonding strength, etc. of cardboard. it is an idealequipment for making cardboard.

If you are also interested in this machine,please don’t hesitate to contact us:

Overseas manager: Tom Wang

Email:cartonmachine.tomwang@aliyun.com

Phone/Wechat/Whatsapp:+86 13303078975