Hangzhou North Star Seal Co,Limited
Add: Sankou Town, Linan City ,311300,Zhejiang Province China
Mobile :+86-18506833346 (Wechat ,Whatsapp) 
Tel/Fax:+86-571-61081860
E-mail: Leo@nsseal.com Skype:teflontape2011 QQ:1276445007
www.nsseal.com www.northstarseal.com