- Peifan Technology Co., Ltd.
- Address:Yuetong Building, Minle Road, Baoan District, Shenzhen, China
- KINGXIN TECHNOLOGY(HK)CO., LIMTED
- Address:NO131.Liyu RD,LongHua,shenzhen,guangdong,China
- MHC Technology CO., Ltd
- Address:Shennan Middle Road,Futian District
- Shenzhen Hotwell Electronic Co, Ltd
- Address:jingmeiwei factory garden Heping village shajing town Bao'an district
- Shenzhen HSD Technology Co., Ltd
- Address:South Floor 2 Block 2, Tweleve Oak Villa Industrial Zone
- throught Metal Detector
- Address:Taian Buiding Taian Road Lunjiao Town Sunde District
- NIONE
- Address:Macheng Road, No.36.Hangzhou City, Zhejiang Province, China.
- SINOCEAN INT'L INDUSTRIES CO., LIMITED(SIICL)
- Address:Dongpu518#, Tianhe District
- Shenzhen Senove Technology Co., LTD.
- Address:A2 Building 413# Guanqian Village,3th Road Longzhu Xili town Nanshan District
- Guangzhou Runsecu Electronic Co., Ltd
- Address:#14 Tongde South rd. Xingqiao, Shiqi, Panyu district
- Langshi Electronics
- Address:5th Floor, A Building, Tonggao Shiyan Town, Baoan District
- Shenzhen DTC Industriall Co, .Ltd.
- Address:638, Building 543, Bagualing Industrial Zone,Futian District
- Wise Technology Shenzhen Co., Ltd. Shenzhen City
- Address:Longgang district
- Fuzhou Mircoelectronics Engineering Institute
- Address:Junzhu Road 83# Mawei
- UAIChina Digital Security Co., Ltd
- Address:No.3, Ground Floor, No.1 Building, Huaxingongyu, Huachang Av, Hedong District
- BROTHER GROUP (HK)LIMITED
- Address:Room23B,WillBuildingBlockB,ZhenZhongRoad,Futian district
- Shenzhen Gutea Electronics Co., Ltd.
- Address:4th floor. No. 213 building Tairan industrial garden Futian district
- Shenzhen Jiaxinjie Technology Co., LTD.
- Address:12/F, Section A, Finance & Technology Building, 11 Keyuan Road, Science & Technology Park, Nanshan District
- Shenzhen Jieshida Technology Dvelopment Co., Ltd
- Address:Floor9, Times Square,Block 2 Tangshuiwei, Minzhi,Baoan Distric
- Shenzhen Winbo Co .ltd
- Address:(office)Unit B, 3/F, Bldg.B, Shifeng Technology Park, Huangmabu Community, Xixiang St.,Baoan Dist., Shenzhen, Guangdong, China (Mainland