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Tianjin Aiwo Valve Co., Ltd
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Certificate
Certificate
September 7,2019
Period:
2014/6/11 - 2044/6/10
Certification bodies:
Tianjin Jinnan District Market and Quality Super
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+86 13920265786
jcliu@aiwovalve.com
Xiaohuangzhuang District Tianjin city China
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产品分类
BUTTERFLY VALVE
Check valve
Gate valve
Strainer expansion joint
Ball valve
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