- Ominia Technology Co., Ltd.
- Address:Fuming, Shenzhen, Guangdong, China
- Shanghai Eastern Country Industry Development C...
- Address:No. 12, Xinhuang Road, Huangdu Town, Jiading Area,, Shanghai, Shanghai, China
- Beijing Kaixingda Industry Technology Developme...
- Address:No. 15 Majiapu, FengTai District, Beijing, Beijing, China
- Yongjia Mingjia Hardware Co., Ltd
- Address:Liuao Village Qiaoxia Town, Wenzhou, Zhejiang, China
- Colourful World Windows And Doors Co.Ltd
- Address:Guangzhou, Guangdong, China
- Shenzhen Furniture Factory
- Address:Longguang, Shenzhen, Guangdong, China
- Wenzhou Zengli Hardware Co., Ltd
- Address:No.115,Haining Road,longwan district,Binghai, Wenzhou, Zhejiang, China
- BEIJING SINONE INDUSTRIL CO., LTD.
- Address:No.8-2-101,Xihuan Road,Botou City,Cangzhou,Hebei,China, Cangzhou, Hebei, China
- Guang Dong Oppein Home Group, INC.
- Address:Guang Hua three road, Guangzhou, Guangdong, China
- Shunde Foshan GaoJin Lock Factory
- Address:Shunde District Fu Lu Leliu help in the three-way village No. 2, Foshan, Guangdong, China
- Deshine Hardware Industry Co., Ltd
- Address:101-2 N.Zhongshan Road, Hangzhou, Zhejiang, China