1 Samsung galaxy
2 American Apple Company
3 Hon Hai Precision in Taiwan Province Province, China
4 HP USA
Siemens ag of Germany
6 Hitachi, Japan
American International Business Machines Corporation
8 Panasonic, Japan
9 Sony Corporation of Japan
10 Microsoft USA
1 1 Amazon USA
12 Dell USA
13 American international company
14 Fortis Japan
15 Google USA
16 Cisco USA
17 Korea LG Electronics
18 Canon of Japan
19 Mitsubishi electric co., ltd
20 Nokia Finland
2 1 Ingram McCawlin Company, USA
American Oracle Bone Inscriptions Company
23 China Huawei Holdings Limited
24 China Everbright Computer
25 China Lenovo
Ericsson, Sweden
27 Philips Netherlands
Schneider Electric, France
Sharp Japan
30 China Heshuo
3 1 China Kevin·Z International Group
32. China Electronic Information Industry Co., Ltd.
33 Canada ONEX Company
34 Japan Jiayou Electrician
35 Ricoh Group of Japan
Flextronics Singapore
37 American Anfuli Company
Emerson electric USA.