The feasibility of Parallel Strand Lumber(PSL )made of waste veneer reinforedwith bamboo strips was studied.With the regression design of second order,the non-lineareffects of processing parameters used in hot-press and amount of resin soaked up on PSL’sproperties were analyzed systematically,and the regression equations were deduced.The re-sults showed that the bamboo strip played the most effective role in improving mechanicalproperties when the waste veneer strip/bamboo strip was from 2: 1 to 1: 1, thickniss ofbamboo strip was about 1.2mm. The temperature,pressure and during time of hot-presshad the largest influence on PSL’s properties. Lower temperture and longer during time wasfavourable to the increase of MOR and MOE. There was a closest relationship between pres-sure and density.