smoke alarm,smoke detector,PIR detector,strobe light siren,magnetic door switch - Shenzhen Longsin
+86-0755-26643833
Address
4/F,Building2, Kaijieda Industry Zone,
Huachang Road, Longhua, Shenzhen, China.

SHENZHEN LONGSIN INTELLIGENCE TECHNOLOGY CO.,LTD.
Add:Building2, Kaijieda Industry Zone, Huachang Road, Longhua, Shenzhen, China.
Website:http://www.longsin.cn/en/     http://http://www.ls-alarm.com/en/
Tel:+86 755 26643833 28071996 26643822
Fax:+86 755 29672099


Sales Department (Agent and price consultation service )


Domestic:Jerome
Mobile:+86-18938912388
Email:longsin@longsin.cn
Q Q:315221188
M S N:zhenzhenlong@hotmail.com
SKYPE:zhenzhenlong
Alibaba:lsaf110


International:Sabrina
Mobile:+86-13923868655
Email:sabrina@longsin.cn
Q Q:294702918
M S N:lingyan_liao@hotmail.com
SKYPE:yuxin012
Alibaba:cnlongsin


Technical Assistance Center ( After-sales and Technical support service)
E-mail:serve@longsin.cn
Complaint center
E-mail:zhenzhenlong@126.com

Motto:Longsin-Best Quality,Best Offer,Best Service

Address:Building2,kaijieda industry zone,huachang road,longhua,Shenzhen,China