As the first company in China to industrialize heat-shrinkable materials, SZCY Electronic Materials Technology Group has been established in 1986. After more than 30 years of development, it is no longer just a heat-shrinkable material technology manufacturer, but has 20 holding subsidiaries. , 17 high-tech enterprises and a technology-based industrial group with more than 8,000 employees. The company's business covers the fields of electric vehicle-related materials, smart factory equipment, smart grid equipment research and development, manufacturing and services.
China's most powerful heat shrinkable material supplier
Heat shrinkable material, also known as polymer shape memory material, is an intelligent material that combines polymer materials and radiation processing technology. The memory performance of heat-shrinkable materials can be used to make heat-shrinkable pipes, films and special-shaped materials. The main feature is that the heat shrinks and wraps on the outer surface of the object, which can play the role of insulation, moisture-proof, sealing, protection and splicing.
As one of the first high-tech companies in China to develop heat-shrinkable materials and take the lead in realizing industrialization, SZCY's product series include halogen-free environmental protection casing, busbar casing, medium-thick wall casing, identification casing, special environment resistant casing, Double-wall pipe, PTFE casing, environmental protection PE casing, PVC casing, glass fiber pipe, silicone tube, etc.
At present, SZCY has become one of China’s strongest scientific and technological strength and one of the largest suppliers of heat-shrinkable materials. Its heat-shrinkable material business has spread across domestic and foreign markets, and its sales of heat-shrinkable tubing for electronics, automobiles and high-speed rail are stable. At the forefront of the industry.
The heat shrinkable material market has a bright future
In 1959, Charlesby and Pinner applied for the first patent for polyethylene heat-shrinkable tubing for Raychem, USA, thus opening a new era of heat-shrinkable materials, a new type of functional material.
In the development of more than 60 years, the functions of heat shrinkable materials are constantly improving, from corrosion and oil resistance to corrosion and oil resistance; their application fields are becoming more and more high-end, consumer electronics, automobiles, high-speed rail, subway and other fields have become The largest application field of heat shrinkable materials.
On the whole, the world's heat-shrinkable material market is still in a growth stage, and China is no exception. The future demand potential for heat-shrinkable material products is huge.
Many market participants said that emerging areas such as new energy and high-speed rail will drive the rapid growth of heat-shrinkable materials, which also means that my country's heat-shrinkable materials industry will usher in a new round of high growth.
As a leading company in heat shrinkable materials in China, the reasons for the continuous growth of heat shrinkable materials business are as follows:
First of all, with the development of emerging fields, Changyuan Group's heat shrinkable materials are also expanding their applications in high-end fields such as new energy vehicles and rail transit. It is understood that heat-shrinkable materials are mainly used in the high-speed rail field to provide insulation and protection when transmitting electrical signals on the rails. In subway cars, nearly 10,000 RMB heat-shrinkable materials are used for one car.
Secondly, SZCY continues to carry out technological innovations according to customer requirements, focusing on the future and aiming at high-end. The automotive sector is currently the largest market for heat shrinkable materials, and the development of new energy vehicles also provides new opportunities for the company's heat shrinkable materials. In the future, heat-shrinkable materials need to meet the requirements of high temperature resistance and oil resistance in electric vehicles, but the original traditional heat-shrinkable tubing cannot withstand such high temperatures, which requires continuous technological innovation by heat-shrinkable material manufacturers.
"In terms of variety, SZCY has surpassed international competitors. The company has a very complete range of products, which are oil-resistant, high-temperature resistant, and used in special environments. The company's heat-shrinkable material product line and product structure are also constantly adjusted, from the original The low-end product line is adjusted to high-end products.
In addition, in the context of the rapid development of the industrialization and scale of heat-shrinkable materials in China, the gradual decline in prices has also opened up many new application areas for heat-shrinkable materials.
In Xu's view, the current heat shrinkable materials are not just staying in the performance stage of insulation protection. In the future, the use of heat shrinkable materials for oil resistance, high temperature resistance and special environments will become the key to competition. "Changyuan's future heat-shrinkable materials will be mainly used in the fields of electronics and electrical appliances, communications, rail transit, automobiles and military industries."