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Products /

產(chǎn)品介紹

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Factory Add：309 national road, Wu’an, Handan City, Hebei

Post code：056300

Contact：Mr.Li (18303089699)

TEL：0310-4015722

FAX：0310-4015722

E-mail: shengsongfert@hotmail.com

sales@shengsongfert.com

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Ammonium Sulphate Crystal /

硫酸銨晶體

Ammonium Sulphate Crystal (Caprolactam grade)

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