The 5th China International New Material Industry Expo, hosted by the Ministry of Industry and Information Technology and the People’s Government of Heilongjiang Province, is scheduled to be held at the Harbin International Convention and Exhibition Sports Center from September 6 to 8, 2018. The theme of this new expo is "promoting the production and application of new materials", with a planned exhibition area of 23,000 square meters, a local new materials exhibition area, a military-civilian integration equipment experience area, a college campus exhibition area, an ice and snow equipment new material exhibition area, and a new material achievement exhibition area , Large enterprise exhibition area.

Chengdu Xinchen New Material Technology Co., Ltd. is an exhibitor in the Sichuan exhibition area, and took PBO fiber products to participate in Harbin.

PBO fiber is the abbreviation of poly-p-phenylene benzobisoxazole fiber. It is a new-generation polymer material designed and researched to meet the needs of aerospace materials. It has ultra-high strength, ultra-high modulus, and ultra-high heat resistance. It is known as "super fiber in the 21st century" because of its high flame retardancy.