- Jinan Decente Technology and Trading Co.
- Address:Huayuanlu No.3 1-1-402 Jinan Shandong 250100 China
- Beijing Osee Digital Technology Ltd.
- Address:No.22 Building, No.68 zone, Beiqing Road, Haidian District, Beijing 100094 China
- Pro Logic Electronic. Inc.
- Address:Tian Wei Village, Chang Ping Town DongGuang Guangdong China
- Xiamen Sumbey Technology Co.,Ltd.
- Address:NO.12,Sun New City,Jia He Road,Huli District 361006,Xiamen,Fujian,China.361006 Xiamen Fujian 361006 China
- Nanjing Secutronic Software Co., Ltd.
- Address:6 Shengtai Road
- Shanghai AFIS Biometrics Co,.Ltd
- Address:Room 1901 No.7, Lane 51 Fengcheng Road, Shanghai China Shanghai 200092 China
- Wuhan Wuchuan Net Tech Co., Ltd.
- Address:Gaoxinqi Industrial Park 1 Liuxian Road, District 67 Baoan
- Hondark Electronics Co.,Ltd
- Address:Room 2303,Block B,Jiahehuaqiang Building,Futian District,Shenzhen City ,China Shenzhen Guangdong 518031 China
- Zhongshan Jindasheng Electronics Factory
- Address:3rd FL, No.27, Dong Fu Rd, Dongfeng Town Zhongshan Guangdong 528425 China
- Shenzhen Fenghua Communications Co.,Ltd.
- Address:Suite 506 Minningyuan 6009 North Caitian Rd.Futian District Shenzhen Guangdong Chian(518036) Shenzhen Guangdong 518036 China
- Shenzhen Itech Technology Development Co., Ltd.
- Address:B19, 3rd Floor, Hedian Building, Shennan Mid-Road, Futian District
- R-Senda Electronics Co., Ltd. (Shenzhen)
- Address:11th Floor,Gongle Building,Xixiang Road, Bao'an District, Shenzhen City, Gongdong, China
- Vigoole Co.,Ltd
- Address:Vigoole Industrial zone, Bantian, Shangxue, Shenzhen, China Shenzhen Guangdong 518129 China
- KTC Monitor Factory
- Address:No#15 Longbi Industrial Area, Bantian, Buji Town Shenzhen Guangdong 518129 China
- Shenzhen M-R Electronic Co.,Ltd
- Address:Xixiang,Baoan Shenzhen Guangdong 518101 China
- Cianna Mine and Minerals
- Address:Nanshan Bai shi zhou Shenzhen Guangdong 581053 China
- Beijing Lian Zhong Tuo Xin Technology Trading Co., Ltd.
- Address:No.518, Glorious Land Logistics Port,Haidian District,Beijing,China, Beijing Beijing 100039 China
- Jiediao Co.,Ltd
- Address:The Fourth floor ,No,225 Xintian road Xintian Community Fuyong town of ShenZhen city Shenzhen Guangdong 518103 China
- One Audio Technology Limited
- Address:6#zhenhua road,Room1408,hangtianliye building shenzhen Guangdong 580000 China
- Agestar Co.,Ltd
- Address:huicheng building,501,nanchengqu,dongguan city Dongguan Guangdong 523000 China