Abstract: In this paper, possibilities of the hybrid pine (Pinus massoniana Lamb.) and poplar 1-72 (popupus euramericana CV. 1-72/58) as the raw material of laminated bends were studied , and optimum technological conditions of the laminated bends with RF heating were found, and influences of frequency and B plus voltage of RF heating on some important mechanical properties of the veneers laminated bends and uniformity of RF heating were studied.