Qingdao Zhongyan Co., Limited is one of the subsidiary companies of China Anlong Group,which is a professional trade company of plastic raw materials, rubber raw materials, metal ingot,chemical raw materials etc. Since the establishment, we have been adhering to the "credibility of the first" management concept. Based on Hongkong advantageous investment environment and trade policies, as well as best sources, we have gained trust and favor from our customers. Through 16 years' cultivation, we have expanded our business network covering many countries world wide.
