602/B, Worldtrade Center, No 6, Hongkong Road, Qingdao, 266071, China Qingdao, Shandong

As one of the world?s leading corn processors, TOPOAL transforms renewable resource corn into an extensive line of high quality ingredients for animal and human being. It manages a whole continuous li...

In the most revolutionizing industry Dezhou Holead Imp & Exp Co., Ltd. Private Owner has reached a milestone owing to the top notch production facility with technologically advanced equipment ...