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  　　Qingzhou city is located in the middle of Shandong peninsul, adjacent to Jiaoji railway, Yiyang railway, Qinglin railway, Jiqing expressway, Donghong expressway and Ronglan national highway. It is one of the most important transportation hinge and goods collection & distribution centre in Shandong province. It is one of nine Chinese ancient cities. It has a history of 5000 years and brilliant culture.
　　Experiencing years of hardship struggle, under the support of all fields of friends and work of all staff, our company has achieved a great accomplishment.
　　It integrates science, industry and trade. It's leading product is Thiourea Dioxide. During the process of production, we has always insisted on high standard and stricy requirements . Relying on fine products and considerate service, we has won the popularity of consumers. Products are sold well in Japan, USA and Europe and so on.
　　In new century, we will accept challenge with higher spirit. We warmly welcome friends to visit our company.		  
     

Add: Caojia Village, Wangfu Street, Qingzhou City, Shandong, China. Tel:0536-3262828　0536-3295111　Fax:0536-3262688　Zip:262500
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