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Sandra Shen
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Shanghai Hengyuan Macromolecular Materials Co., Ltd.
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Sandra Shen
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Quality Control
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Certifications
- Environmental Labeling Product
- 2010-09-15
- 0000-00-00
- ISO9001
- 2010-08-27
- 2011-07-10
- ISO9001
- 2007-03-06
- 2010-05-03
Contact Supplier
- Shanghai Hengyuan Macromolecular Materials Co., Ltd.
- Contact nameSandra Shen Chat Now
- Phone86-21-58531045
- AddressRoom 304B, Huanan Building, No. 1988, Dongfang Road, Shanghai, China
Shanghai Hengyuan Macromolecular Materials Co., Ltd.
