معرفی
The company has successively achieved IATF16949 system certification and AAAAA standardization excellence enterprise recognition. It has been honored as China's (Industry) Leading Enterprise, China Green Benchmark Enterprise for Automotive Materials, among the Top 50 Enterprises in Shandong's Rubber Industry, and among the Top 10 New Material Enterprises in Shandong Province. For five consecutive years, it has received the title of "Trustworthy Rubber Industry Service Provider." In 2021, its brominated butyl rubber product was awarded the honorary title of "Shandong High-Quality Brand."