Contact Us

Contact Us

  • Complete the form below to quickly receive a response to your inquiry, directly from C-AT®.

    If you are located outside of the United States, and would like to contact one of C-AT®‘s international partners in you region, click on the tab above to view the contact information for our in-country dealers and partners.

    In addition, you may click on the tab above to view the contact information for C-AT®‘s local partners in various regions of the United States.

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International Representation and Partnerships

Communications-Applied Technology is committed to bringing its high quality equipment and services to the international community of public safety first responders; it has established a broad global network of representation and partnership in Europe, South America, Asia and Pacific, and the Middle East. Below is a map which highlights locations of in-country partners and representatives, and a list of their names and contact information.

If you do not find a representative in your region, contact us for assistance.



Territory: United Kingdom

Company: GRC Limited

Location: Hereford, England

Primary Contact: Mr. Karl Lightowler, Senior Project Manager – Email

Secondary Contact: Mr. Iain Pope, Managing Director- Email


South America

Territory: Brazil

Company: CAB International Brazil

Location: São Paulo, Brazil

Primary Contact: Mr. Carlos Barbouth, President – Email

Secondary Contact: Ms. Elsa Barbouth- Email

Territory: Brazil

Company: S.O.S. SUL

Location: Parana, Brazil

Primary Contact: Mr. Bill Trentin, Jr., Director – Email


Territory: Colombia

Company: Open Business Consulting SAS

Location: Bogota, Colombia

Phone: 57 3137591275

Primary Contact: Mr. Aldemar Giraldo – Email


Territory: Peru

Company: AB Telecomunicaciones

Location: Lima, Peru

Primary Contact: Mr. Juan Bergelund, CEO  – Email


Asia and Pacific

Territory: People’s Republic of China

Company: Nanjing Xuangu Emergency Communication System Co.

Location: Nanjing, China

Primary Contact: Mr. WuQi, President – Email


Territory: Brunei and Malaysia

Company: Yusada-IAL Sdn Bhd

Location: Bandar Seri Begawan, Brunei Darussalam

Primary Contact: Mr. Danny Yunos Bujang, Special Project Officer – Email

Territory: Philippines and Singapore

Company: One Commerce (Int’l) Corporation

Location: Makati City, Philippines

Primary Contact: Mr. Arbheen Satparam, Wireless Department – Head – Email

Secondary Contact: Ms. Abbey Ng- Email

Territory: Thailand

Company: General Comtech Co., Ltd.

Location: Bangkok, Thailand

Primary Contact: Mr. Dhani Salinukul, Director – Email

Secondary Contact: Mr. Manu Vanichangkul- Email

Territory: Turkey

Company: ZBT zorlu bilgi teknolojileri iletisim san. Ve tic.LTD Sti.

Location: Ankara, Turkey

Primary Contact:  Mr. Zorlu Altun, President – Email


Territory: Republic of Korea

Company: Microdrones Co. Ltd.

Location: Seoul , Korea

Primary Contact: Mr. Inchul Rho (Jack) – Email


Territory: Republic of China (Taiwan)

Company: TeraLink Corporation

Location: Taipei, Taiwan

Primary Contact: Mr. Omega Li (Sales Contact) – Email

Primary Phone Number: 886-932-495003

Secondary Contact: Mr. Jack Lin – Email

Secondary Phone Number: 886-2239-0905 ext 9705

U.S. Partners

Communications-Applied Technology is proud to support the following companies in their mission of providing essential communication equipment and services to their customers.

partner logo

Harmer Communications is Hawaii’s #1 provider for two way radio solutions, dish network, Adrian steel, and much more!

partner logo

Supplier of MCOM1C S ’To Go’ case for LightSquared Skyterra MSAT-G2 satellite telephone for use by first responders, utilities, and command and control professionals. The kit is lightweight and extremely compact.