Big Herdsman Machinery Co., LTD Konggang Industry Zone,Chengyang District,Qingdao City,Shandong Province,China +0086-0532-8493 3988 bigherdsman@bigherdsman.com Big herdsman Vietnam office(Tang Jian) Duong so 12, KCX Tan Thuan, Quan 7, TP. Ho Chi Minh, Vietnam +84 349405633 tang@Bigherdsman.com Big herdsman Indonesia office (Qin Mingdong) Apartemen meditrania gajah mada B 6021, Jl. Gajah Mada No.174, Daerah Khusus Ibukota Jakarta 10130 Indonesia +86 152 6621 5312 qinmd@bigherdsman.com Big herdsman Thailand office (Wang Xinjun) 40/1595 Moo 4,Preuksa B Village,T.khlong 3,A.khlong Luang, Pathumthani province. Thailand +66(0)8638 01078 +8615964232721 samwang@bigherdsman.com Big herdsman Philippines office (Wang Xiangpeng) tower one, three adriatico place, Manila. +63 9159301061 wangxp@bigherdsman.com