LINYI XINGDONG PROFILED STEEL CO., LTD ay itinatag noong 2001. Ito ay isang nangungunang enterprise na nag-specialize sa produksyon ng mga gulong ng sasakyan, rim steel, crawler steel, mining truck at construction machinery accessories.Ang production scale ay kabilang sa nangungunang sa China, pangmatagalang supply ng Dongfeng Motor Corporation, China National Heavy Duty Truck Group, Lingong, Lonking (Shanghai) Forklift, Guangxi Liugong, Xuzhou Construction Machinery Group SANY Group at iba pang kilalang mabibigat na trak at construction machinery production enterprises, ito ay isang star taxpayer enterprise at isang contract-abiding at credit-worthy unit sa Linyi City.