Yotine   Shanghai Hongying Chemical Co., Ltd. Copyright 2017 All Rights Reserved   沪ICP备17018526号-3

Address: No. 3, Lane 99, Tahui Industrial Zone, Songjiang District, Shanghai   Tel:400-892-3080  Fax:021-57540569

E-mail：zhang@yotine.com.cn / 674574050@qq.com

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