... 2Material outer:red copper 3Color:golden 4Thickess:2-5mm Hotel beer equipment is a good choice for ginshop, barbecue, restaurant, ... let them learn the deep cultural connotation of beer. The characteristics of this equipment are: fabrication at scene, maintain the freshness ... foods; Besides, brewer can also brew red beer, yellow beer, fruit beer, black beer, to meet different taste and level of customer ...