commercial equipment .Patent No. ZL 200720012600.5 .Non - Electric,easy ... pipe,soft drink bottle base cups, car stop, playground equipment, and plastic lumber.It is also our patented product!Model ... 't12 KgsNet W't10.5Kgsumbrella wrapperDandong Guangyuan Science&Technology Co.,LtdBinjiang Middle Road 116-2-804, Border EconomicCooperation District ... :86-415-3156699 Fax:86-415-3157055 commercial equipment