Qingzhou Zhixin chemical Co., Ltd. is located in Qingzhou, an ancient city of history and culture, which is one of the ancient Jiuzhou (a poetic name for China) enjoying advantageous geographic location and convenient transportation with Jiaozhou-Jinan railway, Jinan-Qingdao highway and No. 309 national road running through from east to west. It also boasts beautiful landscape and abundant famous sceneries as an AAAA tourist mecca. Yunmen Mountain, Tuo Mountain, Yangtian Mountain, Ou Garden, Fan...