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contact us

Add: Room 619, Kirin Mansion, No. 1501 Tiantong North Road, Ningbo, China

Tel: +86-0574-88120885

Fax: +86-0574-88120887

Mobile: +86-13486694050

E-mail:
seven@topbonseal.com

MSN:
topbonseal@hotmail.com

SKYPE:
huanghaibocene1123