- Shenzhen Grand Exploits Technology Co., Limited
- Address:Room 23D,JinAn Building,Luohu District
- Qingdao Midway Education & Technology Co., Ltd.
- Address:
- Tianjin Queen Music Commercial Trade Co., Ltd.
- Address:Dongli District
- Langfang Zhengyin Musical Instrument Co., Ltd.
- Address:HePing Road
- Yantai Ketch Musical Instruments Co., Ltd.
- Address:DongLai Street ,Dongcheng District
- Hengshui Stanluo Musical Instruments Co., Ltd.
- Address:Dongcheng
- Hengshui Roffee Musical Instrument Manufacture Co., Ltd.
- Address:yichengjiahe,hongqi street, hengshui city
- Afanti Music (Shandong) Co., Ltd.
- Address:Dinghao Plaza,No.44 Gongye Nan road, High-tech Zone
- Tianjin Chance Music Co., Ltd.
- Address:No. 6, Line 10, East Of Lizhuang Village Rd., West Shigezhuang Town, Baodi District
- Tianjin Mai Ge Wei Te Musical Instrument Co., Ltd.
- Address:
- Miyuki Nakajima
- Address:
- SUPERTIMBRE MUSICAL INSTRUMENTS CO.LTD
- Address:No. 2haidian District, Beijing, China
- Guangzhou Minlu Musical Instrument Co., Ltd.
- Address:Floor4, Ganglida Industrial building, No.667,Dongjiao North Road,Fangcun,Liwan District
- Tianjin Frater Musical Instrument Co., Ltd.
- Address:Jinghai County, Tianjin China
- Tianjin ALBAN Music
- Address:Dongfang Road
- Tianjin Haidi Musical Instrument Co., Ltd.
- Address:No.2 Wuhua Road, Huayuan Industrial Development Area
- Zhengzhou Longhai Musical Co., Ltd.
- Address:
- Tianjin Euterpe Musical Instrument Manufacturing Co, .Ltd
- Address:Haijing Building,HeXi District,Tianjin,China
- Tianjin Xinhaidi Musical Instruments Trade Co., Ltd.
- Address:RM 3-356,Tower B, HuaYuan industial park,Wuhua Road,Nankai District,Tianjin City,China
- ShanDong Taishan Wind Instruments Manufactures Co., Ltd
- Address:DongLai Street,Longkou City