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ISO
Issuing authority : BEIJING XINGGUO GLOBAL CERTIFICATION CO.,LTD
Valid period : 2013/11/30 - 2015/11/29
ISO
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One kind of station USES integrated refuse collection device
Issuing authority : 中华人民共和国国家知识产权局
Valid period : 2018/2/13 - 2028/2/13
One kind of station USES integrated refuse collection device.-Utility Model Patent Certificate
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TUV
Issuing authority : TUV SUD Certification and Testing（China）Co.,Ltd
Valid period : 2017/11/7 - 2018/11/8
TUV
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Utility Model Patent Certificate
Issuing authority : 中华人名共和国国家知识产权局
Valid period : 2018/2/13 - 2028/2/13
Utility Model Patent Certificate
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A kind of jig
Issuing authority : 中华人民共和国国家知识产权局
Valid period : 2017/8/24 - 2027/8/24
A kind of jig- Utility Model Patent Certificate
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A leakproof quick joint
Issuing authority : 中华人民共和国国家知识产权局
Valid period : 2017/8/24 - 2027/8/24
A leakproof quick joint-Utility Model Patent Certificate
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A laser engraving baffle
Issuing authority : 中华人民共和国国家知识产权局
Valid period : 2017/8/24 - 2027/8/24
A laser engraving baffle-Utility Model Patent Certificate
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A pneumatic fixture device
Issuing authority : 中华人民共和国国家知识产权局
Valid period : 2017/8/24 - 2027/8/24
A pneumatic fixture device-Utility Model Patent Certificate
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QUALITY MANAGEMENT SYSTEM CERTIFICATION
Certificate No : 01Q220220160R0M
Issuing authority : 大连鼎昇认证有限公司
Valid period : 2022/1/24 - 2025/2/23
This system is valid for the Mould part, Metal components, CNC machining parts
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高新技术企业证书
Certificate No : GR202121200159
Issuing authority : 国家税务总局大连市税务局、大连市科技技术局、大连市财政局
Valid period : 2021/10/22 - 2024/10/21
高新技术企业证书
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