... save power, water temperatures constant.4).Safe:In hot water was reduced or out of control, water of the ultra value.5 ... sea,30%T/Tadvance,70%T/T copy B/L,or L/C at sight2)Package: EPE bag ,non-woven bag ... , white or color box, kraft paper carton,1 pcs/box,12pcs/carton3 ...