Our company is the domestic specialized production polyurethane spiral electric cable, the spring e factory production line with the control cable, has many year production experiences. The production technical personnel have the rich specialized knowledge, was engaged in the PU electric cable and the spiral electric cable's development from the early 80s, studied the exploration unceasingly, until now already skilled grasped each kind of polyurethane electric cable to live has the skill, the product widely applies, industrial field and so on aerospace, automobile, shipbuilding, transportation, electric power, mineral resource development electric interlocks