electric dental unit

1.The wholeelectric dental unit control by electric motor continuous with a low voltage, with stable and guaranteed performances, perfectly avoiding damage to turbine and tooth cleaning instrument which shudder caused by air pressure andwater. 2.injected plastic for this best dental chair, compared to market products themselves, whose intensity was 9 times more than the other and the warp and brechar defects in the plastic coating have been used to prolonged be avoided. 3.complete dental chair with a reactive structure between backrest and cushion, ensuring not have full feeling depressed patient in the back and buttock during processes be ascended and lowered, as well as launch and retrocederse.