New heli, specialized in research and production of twisting equipments for two decades, is the biggest manufacture of compound twisting machine in China. Compound twisting system combines an up-twisting system with a down-twisting system, can put first twist, doubling, and second twist into one process. Now, Heli is well-known in the world due to the reliable quality and sevice. The customers cover 18 different provinces in China. In addition, we can find them in Turkey/India/Bangladesh and so on.