Handan Yongnian Hongji Machinery Parts Co., Ltd. Alamat A munara Huahaotianji, distrik Congtai, kota Handan, Hebei, Cina.(Kode Pos: 056000) Surélék Ménéjer panjualan:taylor@hdhongji.com Office:admin@hdhongji.com(7×24h) Telepon 0086 15530009000 0086 0310-6888888 Whatsapp 0086 15530009000 (Wechat/Line/Zalo/VK)