NINGBO BETON MECHANICAL SEAL FACTORY
ADD: NO 128, CHUNGUANG ROAD, YINZHOU DISTRICT, ZHEJIANG, CHINA
Domestic department:
Tel: 0086-18957851020
Fax: 0086-0574-87757648
Export department:
Tel: 0086-0574-87754078
Fax: 086-0574-88124050
Web site: http://www.btseal.com
E-Mail : sales@btseal.com
Mechanical-seals@hotmail.com
Mechanical-seals 
Mechanicalseal@yahoo.cn