oothly, (Different brand and exhaust ports of vacuum pump could be configured according to customers specifications)
3.Machine Lid Gemel: Special designed gemel device of machine lid which could reduce the working intensity dramatically in daily working life
4.Main structures material: Main structures material of vacuum packaging machine is 304 stainless steel, which insures the beautiful appearance and antisepticise under serious cauterization circumstance
5.V type lid gasket: The V type lid ga