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濮陽市永安化工有限公司 Company Information
Company Name:    Puyang Yongan Chemical Co., Ltd
Tel:    0393-4624489 4624398
Email:    pyyongan@pyinfo.net
Nationality:    China
WebSite:    www.pyyongan.com
Product List:    3
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Product List
Calcium formate 544-17-2
Dipentaerythritol 126-58-9
1,3-Propanediol, 2,2-methylenebis(oxymethylene)bis2-(hydroxymethyl)- 6228-26-8
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