PP Wave Board Production Line Qingdao Grandwill Machinery Manufacture Co., Ltd. Base Info Model NO.：GW105,33-1500Type：Board ExtruderPlastic Processed：PPScrew：Single-ScrewAutomation：AutomaticComputerized：Non-ComputerizedTrademark：GRANDWILLHS Code：8472200000 Description Pre：PE Wave Board Production Line Next：Hollow Grid Board Production Line (GWDB2200)
