Home Supplier Discovery Electrical & Electronics GPS Tracker Dual Gsm Factories & Companies
Total 1,328 dual gsm factories & companies found with 3,984 products. Source high quality dual gsm from our great selection of reliable dual gsm manufacturing factories.

Shenzhen ATNJ Communication Technology Co., Ltd.

Diamond MemberDiamond Member
Main Products: Booster , Amplifier , Repeater , off-Air Repeater , Fiber Optic Repeater
Factory ownership: Limited Company
Location: Shenzhen, Guangdong
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

Zuden Technology (HK) Co., Limited

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Alarm System , Access Control , Electromagnetic Lock , Home Security System , Alarm Strobe Siren
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Shenzhen, Guangdong
Main Markets: North America , South America , Europe , Southeast Asia/ Mideast , Africa , Australia

Shenzhen Chuangxinding Technology Co., Ltd.

Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Smart Phone , Mobile Phone , Cell Phone , Android Phone , 4G Smart Phone
Factory ownership: Limited Company
Location: Shenzhen, Guangdong
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe
Staff: 1

Shenzhen E-Lins Communication Co., Limited

Diamond MemberDiamond Member
Main Products: 5g Router , 4G Router , LTE Router , 5g Modem , 4G Modem
Factory ownership: Limited Company
Location: Shenzhen, Guangdong
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

Shenzhen Boostel Technologies Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Repeater , Power Amplifier Modules , Filter , Combiner , Antenna
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Shenzhen, Guangdong
Main Markets: North America , South America , Europe , Southeast Asia/ Mideast , Africa , East Asia(Japan/ South Korea) , Australia

Shenzhen Etenda Technology Limited

Diamond MemberDiamond Member
Main Products: Signal Repeater , Band Selective Repeater , CDMA Repeater , Triple Band Repeater , Four Band Repeater
Factory ownership: Limited Company
Location: Shenzhen, Guangdong
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

Foshan Sigbari Technology Co., Ltd.

Gold MemberGold Member
Main Products: Repeater , Mobile Signal Booster , Cellphone Signal Booster , 2g 3G 4G LTE Repeater , 3G 4G 5g Signal Amplifier
Factory ownership: Limited Company
Location: Foshan, Guangdong
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

Shenzhen Eelink Communication Technology Co., Ltd.

Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: GPS Tracker For Vehicle , GPS Tracker For Individual , GPS Tracker Platform
Factory ownership: Limited Company
Location: Shenzhen, Guangdong
Main Markets: North America , South America , Europe
Staff: 47

Wolves Team Limited

Diamond MemberDiamond Member
Main Products: Phone Jammer , GPS Jammer , WiFi Jammer , Signal Jammer , Cell Phone Signal Jammer
Factory ownership: Limited Company
Location: Shenzhen, Guangdong
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Western Europe

Yuanshi County Zhengheng Textile Co., Ltd.

Diamond MemberDiamond Member
Main Products: Microfiber Towel , Microfiber Cloth , Microfiber Fabric , Microfiber Textile , Beach Towel
Factory ownership: Limited Company
Location: Shijiazhuang, Hebei
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Oceania , Mid East , Eastern Asia , Western Europe

Hefei Topwave Telecom Co., Ltd.

Diamond MemberDiamond Member
Main Products: Power Splitter , Hybrid Coupler Combiner , RF Filter , Duplexer Combiner , Termination Load
Factory ownership: Limited Company
Location: Hefei, Anhui
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

Shenzhen Greetwin Telecom Co., Ltd

Diamond MemberDiamond Member
Main Products: Drone Jammer/Uav Jammer , Handheld Signal Jammer , Prison Jammer/Jail Jammer , Ied Bomb Jammer , Manpack Jammer/Pelican Jammer
Factory ownership: Limited Company
Location: Shenzhen, Guangdong
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Mid East , Eastern Asia , Western Europe

Shenzhen Connectech Technology Co., Ltd.

Diamond MemberDiamond Member
Main Products: Mobile Phone , Cell Phone , Smart Phone , Tablet PC , Keypad Phone
Factory ownership: Limited Company
Location: Shenzhen, Guangdong
Main Markets: North America , South America , Eastern Europe , Africa , Oceania , Western Europe , Mid East

Shenzhen Sachikoo Yongfa Technology Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Hotel Room Appliance , Safe , Telephone , LED Mirror , Electronic Kettle
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Shenzhen, Guangdong
Production Lines: 1

Gaoke Ant Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: GSM Antenna , DVB-T Antenna , Glonass Antenna , GSM Antenna
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM
Location: Guangzhou, Guangdong

Ease Security Co., Ltd.

Gold MemberGold Member
Main Products: Alarm System , Security Products , Beam Sensor , Alarm , Door Magnetic Switch
Factory ownership: Limited Company
Location: Guangzhou, Guangdong
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe
Annual Revenue: US$10 Million - US$50 Million

Shandong Kaer Electric Co., Ltd.

Gold MemberGold Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Fixed Wireless Phone , 5G CPE , Android Video Phone , 4G CPE , Payphone
Mgmt. Certification:
ISO9001:2015
Factory ownership: Public Company
R&D Capacity: Own Brand, ODM, OEM
Location: Weihai, Shandong

Shenzhen Etross Telecom Co., Ltd.

Gold MemberGold Member
Main Products: Fixed Wireless Phone , Fixed Wireless Terminal , SMS Gateway , VoIP Gateway , CPE Router
Location: Shenzhen, Guangdong
Annual Revenue: US$2.5 Million - US$5 Million

Shenzhen Chitongda Electronic Co., Ltd.

Gold MemberGold Member
Main Products: Alarm System , Burglar Alarm , Security System , GSM Alarm System , Wireless Home Security
Factory ownership: Limited Company
Location: Shenzhen, Guangdong
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe
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Category

Electrical & Electronics (775) Consumer Electronics (773) Computer Products (382) Security & Protection (282) Industrial Equipment & Components (249) Manufacturing & Processing Machinery (204) Auto, Motorcycle Parts & Accessories (170) Tools & Hardware (127) Instruments & Meters (111) Light Industry & Daily Use (53) More

Management Certification

ISO 9001 (258) ISO 14001 (111) ISO 9000 (78) ISO9001:2015 (65) ISO 14000 (48) ISO 20000 (42) QC 080000 (34) Others (27) OHSAS/ OHSMS 18001 (26) BSCI (25) ISO45001:2018 (23) IATF16949 (21) GMP (18) ISO 14064 (16) HSE (15) SA 8000 (10) ANSI/ESD (9) ISO 13485 (8) FSC (7) BRC (6) BS 25999-2 (6) EICC (6) ISO 22000 (5) SEDEX (4) HACCP (4) QHSE (3) QSR (3) WRAP (2) AIB (2) PAS 28000 (2) LEED (2) ASME (1) GAP (1) IFS (1) BREEAM (1) ISO 29001 (1) HQE (1) ISO 50001 (1) SHE Audits (1) ISO 10012 (1) ISO 17025 (1) ISO14001:2015 (1) ISO45001:2016 (1) More

R&D Capacity

OEM (657) ODM (629) Own Brand (354) Others (18)

Annual Revenue

<1 Million USD (278) >100 Million USD (88) 10 ~ 50 Million USD (78) 50 ~ 100 Million USD (65) 2.5 ~ 5 Million USD (58) 5 ~ 10 Million USD (54) 1 ~ 2.5 Million USD (50) More

No. of Employees

5-50 People (367) 51-200 People (230) 201-500 People (106) Less than 5 People (79) 501-1000 People (46) Above 1000 People (31) More

Province & Region

Guangdong (928) Zhejiang (75) Fujian (65) Jiangsu (51) Shanghai (43) Shandong (33) Hebei (18) Hubei (17) Anhui (16) Henan (14) Hongkong S.A.R. (13) Beijing (13) Hunan (8) Tianjin (7) Sichuan (6) Chongqing (5) Jiangxi (5) Liaoning (4) Shaanxi (3) Taiwan, China (3) Shanxi (1) More