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     By the end of this year, China's high-speed rail operating mileage will reach 35,000 kilometers. The level of high-speed rail industry represents the level of a country's high-end manufacturing industry, which means that domestic and foreign markets have fully recognized Chinese manufacturing.

    Compared with ordinary railway, high-speed railway has a great improvement in speed. At the same time, safety, operating comfort, life and maintenance difficulty are all facing new challenges, which also puts forward higher requirements for the strength, fatigue performance, lightweight and technological property of materials.

As the leader of the thick plate suction industry in China and the pioneer of thermal forming solutions, Su Yi technology has been committed to provide higher quality and even perfect plastic industrial products with its own technology and expertise, and strive to provide very competitive product prices. In particular, the high-speed rail table board project won the bid in the early stage of production, which was deeply loved by customers and widely praised.

    "A red heart map to serve the country, the history of a lifetime to win the title", plastic art technology of the feelings of the country, also prompted us to more actively participate in high-speed rail transit high-grade light environmental protection interior materials blister technology promotion and application.

     Through unremitting efforts, Suyi Technology passed the approval of CRRC Qingdao Sifang Locomotive & Rolling Stock Co., LTD. (hereinafter referred to as "CRRC Qingdao Sifang") in December 2019, and the two parties cooperated on the new paint-free composite interior plate plastic blow-molding project of high-speed railway.

     CRRC Qingdao Sifang is the backbone enterprise of China's rail transit equipment manufacturing industry, an important production base and export base of China's rolling stock, one of the six key supporting enterprises of equipment modernization determined by China Railway Corporation, as well as a designated manufacturing enterprise of China's high-speed train industrialization base and urban rail metro vehicles.

     Plastic arts technology will take this opportunity to carry forward the "loyalty, diligence, forge ahead" spirit of enterprise, reliable product quality, firm brand development faith as the cornerstone of the company's continuous progress, development and innovation; Strive to become bigger and stronger plastic art brand, strive to occupy a place in the field of high-speed rail manufacturing!