Guangdong, China
Business Type:
Number of Employees:
Year of Establishment:
Management System Certification:
OEM/ODM Availability:
OEM/ODM Service
Sample Available
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Cellular Jammers, Cellular Phone Jammers, Mobile Phone Signal Booster manufacturer / supplier in China, offering Mini Portable GPS Jammer (TG-130C), Sensitivity Adjustable Wireless Signal Detector, Wide Detecting Frequency Range Wireless Signal Detector and so on.

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Ms. Mabel Tu

Company Profile

Business Type: Manufacturer/Factory
Main Products: Signal Detector , Mobile Phone Jammers , Signal Repeater
Number of Employees: 55
Year of Establishment: 2008-11-13
Management System Certification: ISO9001:2008
OEM/ODM Availability: Yes
SGS Serial NO. :

Shenzhen Tangreat Technology Co., Ltd. has been established by Shenzhen government′s Advanced and it is a advanced technologies corporation founded in 1993 which focus on the development and market of the telecom products:

Intelligent cell phone jammers(mobile phone signal isolator, cellular jammers, cellular phone jammers, cell phone blockers, mobile phone jammers)and RF Digital Signal Amplifier(Mobile Phone Signal Amplifier, Mobile Phone signal booster, Cell Phone Signal Boosters, GSM repeater CDMA repeater), Antennas. The core leaders in TanGreat mainly come from Tsinghua and Harbin engineering university. They used to work in the leading companies in telecom industies such as Huawei technologies Co., Ltd. And ZTE Corporation.

Annually, our exports to Europe and America, Middle East, Asia area are valued in 3 billion us dollars, 1billion us dollar, and 2 billion us dollar.
Through the ISO9001quality management certification and the European Union CE quality certification
We invested several hundred thousand dollars to purchase a professional testing equipment to ensure product quality

TanGreat makes help the customers to achieve success, think highly of the people in the company, pursue excellence, contribute to our country its principle and inherit the merits from Tsinghua such as innovative, diligent, precise, practical. They are consumer oriented and they do their best to offer satisfying products to their customers.

Up to now, TanGreat. Has set up agents in America, London and some of the center-cities. TanGreat invites ambitious people to join us and make our company a global leader.

TanGreat with high quality and competitive price to the wordlwide. TanGreat intelligent cell phone jammers ard world-class environmental-protection products that can effectively pervent the disturbance of cellular phone.

Trade Capacity

International Commercial Terms(Incoterms):
Terms of Payment:
LC, T/T, D/P, PayPal, Western Union, Money Gram
Average Lead Time:
Peak Season Lead Time: one month, Off Season Lead Time: within 15 workdays
Number of Foreign Trading Staff:
11~20 People
Export Year:
Export Percentage:
Annual Export Revenue:
>100 million USD
Main Markets:
North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Import & Export Mode:
Have Own Export License

Production Capacity

Factory Address:
4th Floor, R&D Building, Dacheng Industrial Park, Jihua Road, Buji, Shenzhen, Guangdong, China
R&D Capacity:
Own Brand, ODM, OEM
No. of R&D Staff:
5-10 People

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