COMPANY MANE C.V.ECHO STATE 印度尼西亚 PROCUREMENT OF PRODUCTS 小型机械 COMPANY MANE C.V.ECHO CONTACT GROUP 谢文伟 PHONE 0062 21 6269145/6269150/6254906 FAX 0062 21 6254925/6254926 ADDRESS "JL.P.JAYAKARTA NO.8,BLOK A-1,JAKARTA" ZIP 11110 EMAIL CVECHO@INDO.NET.ID WEBSITE