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Jason Cao
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Weifang East Steel Pipe Co., Ltd.
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Jason Cao
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Quality Control
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Certifications
- UL
- 2008-01-06
- 2012-01-06
- UL
- 2001-09-04
- 2009-09-03
- Ec Production Factory Control Certificate
- 2007-05-22
- 2010-05-22
- JIS
- 2012-02-16
- 2015-02-15
- ISO9001
- 2009-01-01
- 2009-01-06
Contact Supplier
- Weifang East Steel Pipe Co., Ltd.
- Contact nameJason Cao Chat Now
- Phone86-536-8187107
- AddressNo. 28, Chunyuan Road, Weicheng Dist., Weifang, Shandong, China