Spring-Bearing Industrial Inc
TEL：+86-027-83899700
Mobile Phone：+86-17771811352
Fax：+86-027-83899708
Email001：sales@spring-bearing.com
Email002：Spring-Bearing@hotmail.com
Wechat:+86-17771811352
WhatsApp：+86-17771811352
Skype：spring-bearing@hotmail.com
Website：www.spring-bearing.com
QQ：806002085
