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Jinan Ruishan Chemical Co., Ltd.  

Contact: Manager Sui
Mobile: +86-18805315159   +86-13953148568
E-mail: 1365603423@qq.com 
QQ: 1365603423 
Contact: Manager Zhang 
Mobile: +86-13515311323 
Fax: +86-531-88513967 
Website: www.551pzi.cn