2000.8：The factory was built up...
2003.1：Change the name...
2003.6：invest300...
2003.6：First conntract of exporting flanges...
2003.7：Get the qualification of export-import as a manufacturer...
 

Address: 222# Haining Road Beidaihe Qinhuangdao China
Tele：0335-4289661
Fax：0335-4289422
Postal Code：066004
E-mail：yyflange@yahoo.com.cn
Http：//www.yyflange.com.cn

Flange
Flange
Flange
ANSI flange
so flange of DIN
DIN flange
DIN flange
plate flange of DIN
ADSI flange
ANSI flange
welding nack flange
blind flange
Lap Joint flange
socket welding flange
theraded flange
plate flange
slip-on flange
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COPYTIGHT Qinhuangdao Yanye Flange Manufacturing Co.,Ltd　　
Address: 222#Haining Road Beidaihe Qinhuangdao China  tele: 0335-4289661  fax: 0335-4289422
postal code：066004   Http：//www.yyflange.com.cn   E-mail： yyflange@yahoo.com.cn