Preface
NEXCOM Surveillance Technology Corp.
5F, Building C, ZhenHan Industrial Zone,
GanKeng Community, Buji Street,
LongGang District,
ShenZhen, 518112, China
Tel: +86-755-8364-7768
Fax: +86-755-8364-7738
Email: steveyang@nexcom.com.tw
www.nexcom.cn
NEXCOM United System Service
Room 603/604, Huiyinmingzun Plaza Bldg. 1,
No. 609, Yunlin East Rd.,
Shanghai, 200062, China
Tel: +86-21-5278-5868
Fax: +86-21-3251-6358
Email: renwang@nexcom.com.tw
www.nexcom.cn
NEXGOL Chongqing
1F, Building B4, Electronic 2nd Area,
(Phoenix Lake Industrial Park), Yongchuan Dist.,
Chongqing City, 402160, China
Tel: +86-23-4960-9080
Fax: +86-23-4966-5855
Email: sales@nexgol.com.cn
www.nexcobot.com/NexGOL
Copyright © 2020 NEXCOM International Co., Ltd. All Rights Reserved.
NexCOBOT China
Room 501, Building 1, Haichuang Building,
No.7 Qingyi Road, Guicheng Street,
Nanhai District, Foshan City,
Guangdong Province, 528314, China
Tel: +86-757-8625-7118
Email: sales@nexcobot.com
www.nexcobot.com.cn
Beijing NexGemo Technology Co.,Ltd.
5F, Gemotech Building, No.1, Development Rd.,
Changping International Information Industry Base,
Changping District,
Beijing, 102206, China
Tel: +86-10-8190-9328
Fax: +86-10-8190-9456
Email: sales@gemotech.cn
www.nexgemo.cn
Japan
NEXCOM Japan
9F, Tamachi Hara Bldg.,
4-11-5, Shiba Minato-ku,
Tokyo, 108-0014, Japan
Tel: +81-3-5419-7830
Fax: +81-3-5419-7832
Email: sales@nexcom-jp.com
www.nexcom-jp.com
xii
America
USA
NEXCOM USA
46665 Fremont Blvd.,
Fremont CA 94538, USA
Tel: +1-510-656-2248
Fax: +1-510-656-2158
Email: sales@nexcom.com
www.nexcomusa.com
NexCOBOT USA
2883 Bayview Drive,
Fremont CA 94538, USA
Tel: +1-510-362-0800
Fax: +1-510-656-2158
Email: sales@nexcobot.com
www.nexcobot.com
Europe
United Kingdom
NEXCOM EUROPE
10 Vincent Avenue,
Crownhill Business Centre,
Milton Keynes, Buckinghamshire
MK8 0AB, United Kingdom
Tel: +44-1908-267121
Fax: +44-1908-262042
Email: sales.uk@nexcom.eu
www.nexcom.co.uk
nROK 7251 Series User Manual