- Musical Instrument Manufacturing Co., Ltd. Tianjin Bai Yuan
- Address:Jinghai County of Tianjin Da Garden 32-2-102
- Tianjin Foreach International Co.,Ltd.
- Address:Baodi District, Tianjin, China
- Henan Yuantai Crane Machinery Import&Export Co., Ltd.
- Address:Henghua Business Building 712,Garden Road,Zhengzhou,Henan,China
- Hubei Machinery & Equipment Import & Export Corporation
- Address:No. 365 Luoyu Road, Wuchang, Wuhan, P. R. China
- Jiabao Musical Instruments Co., Ltd
- Address:No.420 Xingping Rd*Dongyang City*Zhejiang Province*China