Wire and cable role in the social life of a wire and cable is large wide use throughout all areas of electrical products. Wire and cable has been widely used in all social activities, facilities economic system used in the operation, equipment and power devices village or information transmission system; wire and cable has penetrated into every home and daily life. In fact, all industrial production. Transportation, scientific research, military equipment, buildings and facilities, modern agriculture, and all aspects of social life are closely linked with the wire and cable products. 2, wire and cable of all electrical equipment and premises must be the product. Blood vessels of the human body can not do without high-voltage power cables, is inseparable from the nerve conduction. Modern economic activity moment without wires and cables "blood" - power transmission, signaling wires and cables - the transmission of information. Urban and rural power supply; stable telephone, TV and effective flow; computer Internet applications; cars, trains, planes and even satellites, spacecraft and all must use the various properties and structure of wire and cable. 3, the widespread use of wire and cable products for the importance of safe and reliable operation of wire and cable, wire and cable high-voltage power cable model is essential, wire and cable unreliable, unsafe, once the problem, it will paralyze economic activity to the state and the huge losses of life and property. All this shows the importance of safe and reliable operation of wire and cable. Coupled with wire and cable products are generally not repair high-voltage power cables buried norms, can only be replaced, so the long-term safe and reliable operation of wire and cable is particularly important. Wire and cable product model due to the expression of the product name is very long, cumbersome, and therefore developed a simple model to express; almost all industrial products are based on this approach. Model is essentially a product code-named varieties. A variety of products have a name and a model, one by one. Our model designation of wire and cable products identified in 1959, the model composition and sequence is as follows: category, use the conductor insulation inside the sheath structure of the outer sheath or derivative - use features 12345671-5 Project and Item 7 capitalized phonetic alphabet, each of which can be 1-2 letters; Item 6 generally Arabic numerals. Model preparation omitted principle is very important, especially large wide variety of commonly used high-voltage power cable manufacturers, otherwise 8-9 Pinyin and applications together is difficult to remember, losing to develop models for the purpose of convenience. Omit the principles set out in the model should have a unity and not confusing. 1-2 omitted mainly in two, with copper conductor wire and cable-based, it is generally not indicate copper conductor; bare wires and bare conductor products, power cable, magnet wire (magnet wire), which is generally three categories of products Code does not indicate categories. High voltage power cable manufacturers | Middle East cable, power cable Gold (Certified) | high voltage power cables supplied by Cable Co., Ltd. Shaanxi Baoli. Shaanxi Baoli Cable Co. (www.jinlidl.com) is Xi'an, power cables leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In the cable, power cable leading gold Middle East with the staff warmly welcome all inquiries negotiations to create the Middle East cables, power cables gold a better future.