Carbon fiber is made of organic mother fiber such as polyacrylonitrile (PAN) (or asphalt, viscose) by pyrolysis at an inert gas of 1000 ° C or higher (the result is removal of most elements other than carbon). It is an inorganic polymer fiber carbon fiber with a carbon content of more than 95%. It is a new material with high strength, light weight and excellent mechanical properties.

Due to its excellent comprehensive properties and high added value, carbon fiber and its composite materials are called "black gold" in the 21st century. Carbon fiber has been widely used in various fields of military and civil industry, from aerospace, aviation, automotive, electronics, machinery, chemical, textile and other civilian industries to sports equipment and leisure products.

Yancheng Xiangsheng Carbon Fiber Technology Co., Ltd. is a state-level high-tech enterprise approved by the National Development and Reform Commission and the Industrial and Commercial Bureau (National High-tech Enterprise Certificate No.: GR201632001018). The registered trademark is “Xiangli”. The enterprise covers an area of ​​10 mu and has standardized. With a total investment of 750 square meters and a total investment of 35 million yuan, the company integrates scientific research, development, production and sales. It is committed to researching the functional and design diversity of special fiber composite materials such as carbon fiber and aramid fiber. It has developed independent intellectual property rights. Rotorcraft shells, landing gear, aircraft planting spray systems, seaplane buoys, marsh boats, aerodynamic boats, aeronautical communications helmets, carbon fiber for plastic reinforcement, carbon fiber powder for friction materials, chopped carbon fiber for brake systems, and 16 series of carbon fiber rope, carbon fiber cloth, carbon fiber filament special fiber cutting machine.