contact us
Tianjin Jingyi Technology Co., Ltd.
ADD：AreaF1 ,Saida Testing and Certification Park, No.5, Xinghua Third Branch Road, Xiqing
Economic and Technological Development Zone, Tianjin
Tel(CHN): +86-22-22113088 18822226158
Tel(INT) :+86-22-22108818 18802260188
E-mail: 2964903608@qq.com
http//:www.tjjygf.com
Zip：300385
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Contact addressADD：AreaF1 ,Saida Testing and Certification Park, No.5, Xinghua Third Branch Road, Xiqing Economic and Technological Development Zone, Tianjin
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Contact phone numberTel(CHN): +86-22-22113088 18822226158
Tel(INT) :+86-22-22108818 18802260188
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Contact emailE-mail：2964903608@qq.com
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WeChatWeChat：18822226158 18802260188