COMPANY MANE "DONG YANG JEONG MIL GASKET CO.,LTD" STATE 韩国 PROCUREMENT OF PRODUCTS 小型机械 COMPANY MANE "DONG YANG JEONG MIL GASKET CO.,LTD" CONTACT GROUP "LEE, KWAN-YONG" PHONE 0082 (031)494-2841 FAX 0082 (031)494-0999 ADDRESS "729-2,WONSHI-DONG,ANSAN-SHI,KYUNGGI" ZIP 425-090 EMAIL WEBSITE