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Siam Aviation Co., Ltd. was found in 1969 as a Limited Partnership, and then was made a privately held company in 1972. Since establishment, Siam Aviation has managed to establish herself with Government and Aviation Sectors particularly Military, Police, Civil Aviation Units and Airlines as reliable supplier, system engineer, procurement consultant and contractor of Aerospace/Military Electronics as well as High Technology Products for Government, Industries and Commercial Markets.


To augment her sales activities: Siam Aviation has her own facilities to provide installations and after twenty years, Siam Aviation not only expanded the office space to accommodate 18 efficient and competent staff sufficiently, she also expanded her product lines and most of all gain more customers. This is one of the reasons Siam Aviation's sales volume increases regularly.


In 1994 materials ordered and imported by Siam Aviation to resale, excluding direct sales on behalf of several principals, reached the level of 2.0 US Million Dollars.


In 2011 Siam Aviation secured the major contracts for the supply and insllation of avionics for four Royal Thai Army Cessna 172 aircraft upgrade, three Royal Thai Air Force Cessna 172 aircraft upgrade, and to be followed by two Royal Thai Army Cessna 185 aircraft upgrade in 2012.


Starting a promising year in 2013, Siam Aviation was awarded the follow-on avionics upgrade contract for five Cessna 185 aircraft operated by the Royal Thai Army. In 2014 Siam Aviation secured the 2nd phase contract of avionics upgrade work for two Cessna 172 aircraft operated by the Royal Thai Army and the follow-on order of four Cessna 172 aircraft operated by the Royal Thai Air Force.


Siam Aviation has become the most experienced, successful avionics system integrator for Cessna 172/185 aircraft in Thailand (thirteen Cessna 172 aircraft for the Royal Thai Army and the Royal Thai Air Force, seven Cessna 185 aircraft for the Royal Thai Army). Although primarily a sales and marketing organization, Siam Aviation maintains substantial distributor and warranty administrator for manufacturers. The structure of Siam Aviation comprises of the office of the Managing Director, Marketing and Sales Department, Administration Department and Accounts Department.


Siam Aviation Co.,Ltd. is an established organization and has been operating in Thailand for over forty years. The main areas of business are:

  • Distribution and installation service for aircraft electronics, military/defense and aviation related systems.
  • Consultancy service for original equipment manufacturers (OEMs) of such products.

Siam Aviation is a U.S. State Department Directorate of Defense Trade Control registered broker (Registration Number: K-1925). Siam Aviation is a member of TRACE (Transparent Agencies and Contracting Entities) which verifies Siam Aviation's compliance with certain criteria of the USA Foreign Corrupt Act (FCPA). Membership of TRACE shows that Siam Aviation is committed to transparent and ethical business practices.

Siam Aviation is also recognized by U.S. Commercial Service, U.S. Embassy Bangkok, Thailand.

Siam Aviation has been an authorized sales and service center of Honeywell BendixKing for over three decades.

The equipment supplied by Siam Aviation are operated by all Royal Thai Armed Forces as well as civil sectors e.g. Bureau of Royal Rainmaking and Agricultural Aviation, Civil Aviation Training Center, Aeronautical Radio of Thailand, Department of Civil Aviation, Thai Airways International, etc.

TRACE International Inc. (TRACE) has successfully completed a TRACE Standard due diligence review of Siam Aviation Co., Ltd. TRACE has granted Siam Aviation Co., Ltd. a certificate of membership signifying the company's commitment to transparency in international commercial transactions. TRACE is a non-profit membership association that pools resources to provide practical and cost-effective anti-bribery compliance solutions for multinational companies and their commercial intermediaries (sales agents and representatives, consultants, distributors, suppliers, etc.) [ www.TRACEinternational.org ]

Transparent Agencies and Contracting Entities

Honeywell

MANUFACTURERS AND SUPPLIERS REPRESENTED BY SIAM AVIATION CO., LTD.

ARGON ST INC. Imaging Group
http://www.argonst.com
  • Replacement Parts for AADS-1220 Scanner System
  • Airborne Scanner System
  • AA440 Portable Field Spectro Radio Meter
USA
ASTRONAUTICS CORPORATION OF AMERICA
http://www.astronautics.com
  • Multi Function Displays
  • ADI, HSI, Flight Director Computer
  • Electronic Flight Displays
USA
BEEL TECHNOLOGIES INC.
http://www.beeltech.com
  • SSR Monitoring System
CANADA
CMC ELECTRONICS INC.
http://www.cmcelectronics.ca/En/index_en.html
  • GPS/FMS
  • SATCOM Antenna
  • Spares for above products
CANADA
DRS COMMUNICATIONS COMPANY LLC
http://www.drs.com
  • LINK-11 Data Terminal Sets & Related Services and Support
  • AN/SPS-67(V) 5 Surface Search Radar
USA
EMTEQ
http://www.emteq.com
  • Avionics support kits
  • STC engineering package
USA
GARMIN INTERNATIONAL
http://www.garmin.com
  • Airborne Global Positioning Systems
USA
HERLEY INDUSTRIES INC.
http://www.herley.com
  • Flight Instrumentation
  • Microwave Assemblies
  • IFF and HF Communication Systems
  • Improved Data Modem
USA
HONEYWELL INTERNATIONAL, INC.
BUSINESS & GENERAL AVIATION
http://www.bendixking.com
  • Silver Crown Avionics
  • Gold Crown Avionics
  • Flight Director/Auto Pilot
  • Global Positioning Systems
USA
HONEYWELL DEFENSE & SPACE ELCTRONIC SYSTEMS
http://www.honeywellaes.com
  • Embedded GPS/INS
  • Radar Altimeters
  • Automatic Test Systems
  • Air Data Computers
  • Integrated Systems
USA
ITT EXELIS
http://www.exelisinc.com
  • Air Traffic Control and Surveillance Radar
  • Electronic Warfare System
  • Single Channel Ground and Airborne Radio System (SINCGARS)
USA
LITAL S.P.A.
http://www.lital.it
  • LISA-200 Strapdown AHRS
  • LISA-230G Strapdown AHRS
  • LISA-4000 Strapdown AHRS
ITALY
NORTHROP GRUMMAN
NAVIGATION & SPACE SENSORS DIVISION
http://www.ngnavsys.com
  • LTN-90-100 IRS
  • LTN-92 INS
  • Repairing Services
  • LTR-97 AHRS
  • LTN-101 IRS
  • LTN-2012 GNSS
  • LN-93 INS
  • AN/ASN-150 for OPHC & P-3
  • AN/APX-101 IFF Transponder
  • AN/APX-109(V)3 IFF Interrogator for F-16 upgrade
USA
NAUTEL LIMITED
http://www.nautel.com
  • Aeronautical/Marine Non-Directional Radio Beacon Transmitter
  • Polestar Antenna System
CANADA
SELEX COMMUNICATIONS – OTE SpA.
http://www.selex-comms.com
  • Tactical, strategic, naval and Professional Mobile Radio communications systems
  • Avionics systems and security systems
ITALY
SUTRON CORPORATION
http://www.sutron.com
  • Sutron Airport Weather System
  • Automatic Weather Observation System (AWOS)
USA
SALES CONSULTANT OPERATIONS | DISTRIBUTOR OPERATIONS

SALES CONSULTANT OPERATIONS:

1972
Secure the sale of Forty CT-4 AIRTRAINER Training Aircraft for New Zealand Aerospace Industry to Royal Thai Air Force
1975
Secure the sale of Six Daedalus DS-1220 IR Scanner for Daedalus Enterprises Inc. to the Royal Thai Air Force
1978
Secure the sale of King Gold Crown II Avionics and Installation of UHF/AM, VHF/NAV, ADF, DME Avionics in Royal Thai Navy S-2F and CL-215, O-1, C-47 and U-17 Aircraft (Sub-Contract to International Aerospace Inc. of USA)
1979
Secure the Sale and Installation of LTN-211 OMEGA Navigation System in Royal Thai Navy S-2F and CL-215 Aircraft (Sub-Contract to Litton Aero Products Division of USA)
1980
Secure the selection of LTN-90-100 IRS in thirteen Airbus/THAINTER A300-600 for Litton Aero Products Division of USA
1981
Secure the sale of Modification Kits into Four RTAF Radar Sites for Bendix Corporation
1983
Secure the sale for Developmental Sciences Inc for supply of nine R4E-30 MINI RPV to Royal Thai Air Force
1984
Secure the sale of King Radio Gold Crown III Avionics in Thirty FANTRAINER and Fifteen FANTRAINER 600 Aircraft built on license from Rhine Flugzeubau by Royal Thai Air Force
1984
Secure the sale of RDR-1400B Weather Radar to Royal Thai Air Force for installation on twenty N-22B NOMAD's
1986
Secure the selection of LITTON LN-39 (AN/ASN-141) Standard Inertial Navigation Unit into thirty-three RTAF F-5E/F Modification Program for Litton Guidance & Control Systems Division
1988
Secure the selection of ARINC-700 Communications and Navigation Equipment into newly purchased twenty Boeing 747-400 and two McDonald Douglas MD-11 Fleets by THAINTER
1990
Secure the selection of KS-157A LOROP Camera for installation on two RTAF LEARJET 35A Aircraft
1993
Secure the selection of AN/APS-133(V) Radar for installation on twelve RTAF C-130H Aircraft
1995
Secure the selection of AlliedSignal RDR-4A Radar for retrofitting in six RTAF HS-748 Fleets
1996

Secure the selection of AA-3500 IR Scanner for installation on three RTAF MERLIN-IV Aircraft

Secure the selection of AN/APN-234 Radar for installation on three RTN P-3T Aircraft

1997

Secure the selection of LN-93 INS for retrofitting on RTAF Fleet of 38 F-16A/B Fighters

Secure the selection of 100 sets of GARMIN GPS 100AVD and 100 MIL to Directorate of Communications & Electronics, Royal Thai Air Force

1998

Secure the selection of LN-93 INU retrofit on fifteen F-16A/B ADF Fighters

Secure the selection of AN/APS-143(V)3 Radar for retrofitting on six S-70B Helicopters to Royal Thai Navy

2001
Secure the selection of LTN-92 Inertial Navigation Systems retrofit on one C-130H-30 Aircraft to Royal Thai Air Force
2002

Secure the selection of LTN-92 Inertial Navigation Systems retrofit on two C-130H-30 Aircraft to Royal Thai Air Force

Secure the selection of FLIR Systems Star SAFIRE II thermal imagerfor Royal Thai Army Beech King Air 200 Aircraft

2003
Secure the selection of LTN-92 Inertial Navigation Systems retrofit on two C-130H-30 Aircraft to Royal Thai Air Force

Secure the selection of Honeywell Gold Crown and Silver Crown avionics for the upgrade of thirty Royal Thai Army UH-1H helicopters purchased from U.S. Army Surplus under the USA's Excess Defense Article program
2004

Secure the selection of FLIR Systems Star SAFIRE II thermal imager for Royal Thai Navy newly purchased DO-228-212 Aircraft

Secure the selection of Astronautics TE-119300-5 HSI TEST SET to Royal Thai Air Force.

Secure the selection of LTN-92 Inertial Navigation Systems retrofit on two C-130H-30 Aircraft to Royal Thai Air Force

Secure the selection of CMC Electronics CMA-2102 SATCOM Antenna System for Thai Airways International newly purchased eight Airbus A340-500/600 Aircraft

2005
Secure the selection of LTN-92 Inertial Navigation Systems retrofit on Boeing 737-200 Aircraft to Royal Thai Air Force
2006

Secure the order of spare modules for LTN-92 INS installed on C-130H Aircraft from Royal Thai Air Force

Secure the selection of Honeywell H-764 EGI and Mark VII EGPWS for six Royal Thai Air Force C-130H Aircraft under Avionics Modernization Program (AMP)

2007
Secure the selection of Honeywell H-764 EGI for twelve Gripen JAS-39C/D aircraft purchased by Royal Thai Air Force
2011

Secure the selection of AN/APN-209(V) Radar Altimeter for sixteen Enstrom 480B training helicopters to Royal Thai Army

Secure the selection of KTR 908 VHF/AM, KTR 909 UHF/AM, MST-67A TPR, AN/APN-209(V) Radar Altimeter, RDR-2100 Weather Radar and EX600 MFD for eight Bell 212 helicopters (operated by Royal Thai Army) under the refurbishment program performed by Bell Helicopter Asia

Secure the selection of RT-1702 VHF/FM SINCGARS for Saprannak Airport Tower, Royal Thai Army

Secure the selection of Nautel VR-500 NDB System for Saprannak Airport, Royal Thai Army

2012
Secure the selection of KTR 908 VHF/AM, KDM-706A DME, MST 67A TPR, RDR-2000 weather radar and EX600 MFD for three Mi-17V5 aircraft purchased by Royal Thai Army

DISTRIBUTOR OPERATIONS:

1974
Supply of over 200 Bendix TPR-660 Transponder to Royal Thai Air Force and Police Aviation Department
1977
Supply and Installation of Five AN/APS-504(V)2 Airborne Search Radar for Royal Thai Naval Fleet of S2F-1 Aircraft
1980
Supply and Installation of COMM./NAV/ATC Systems on Royal Thai Air Force RC-47 Aircraft
1982
Supply and Installation of Modernization Kit of Five Dedalus/RTAF DS-1220 IR Line Scan System
1989
Supply and Installation of DIRECTOR ATC Radar Simulator System for Department of Aviation of Thailand
1989 - 1990
Supply and installation of "DEGEM SYSTEMS" Electronic and Communication training equipment to:
  • Air Technical Training School, Royal Thai Air Force
  • Royal Thai Navy, Electronic Training Center
  • Royal Thai Police Dept., Training School
  • Civil Aviation Training Center
  • Communication Authority of Thailand, Training School
  • Electricity Generating Authority of Thailand
  • Telephone Organization of Thailand, Training Center
1992
Supply and Installation of VOR/DME to AEROTHAI
1994
Supply and Installation of fifteen 500 watts NDB systems at fifteen Airports in Thailand (AEROTHAI/Department of Aviation)
1995
Supply six SSR Monitors to AEROTHAI
1997
Supply and Installation of AlliedSignal KRA-405 Radar Altimeter on Royal Thai Navy Fleet of six CESSNA T-337 Aircraft and five UH-1H helicopters
1998
Supply and Installation of Avionics Training and Aircraft Instrument Training Sets to Rajamankala Institute of Technology, Bangkok Campus and Nonthaburi Campus

Supply and Installation of KT-76C Transponder on fleet of twelve CARAVAN aircraft of Ministry of Agriculture

1999
Supply TCAS Equipment for one A310-300 VVIP Aircraft to Directorate of Communications & Electronics, Royal Thai Air Force
2000
Supply SONY DDM-2801, Alignment tools and spare parts to AEROTHAI

Supply and Installation of KDF-806, KNR-634A and KDM-706A on six CESSNA T-337 Aircraft to Royal Thai Naval Air Division, Royal Fleet U-Tapao Airbase

2002
Supply and Installation Services of three Link Monitor Systems to Royal Thai Air Force

Supply spares of LN-200 IMU to Royal Thai Air Force for supporting ACMI operators

2004

Supply RT-950 TCAS Computer Unit to Royal Thai Air Force

Supply 25 sets of GPS III Pilot to Royal Thai Navy

Supply 50 sets of GPS III Pilot to Royal Thai Air Force

2005
Supply Honeywell CAS 67A TCAS II System and MST-67A Mode S Transponder to Royal Thai Air Force for installation on Boeing 737-200 Aircraft

Supply 16 sets of GPSMAP 96C to Bureau of Royal Rainmaking and Agricultural Aviation

Supply and installation of Honeywell avionics on CESSNA T-337 Aircraft to Royal Thai Naval Air Division, Royal Fleet U-Tapao Airbase

2006
Installation services (STC engineering package) of CAS 67A TCAS II System and MST-67A Mode S Transponder on Boeing 737-200 Aircraft to Royal Thai Air Force

Supply KR-87 ADF, KN-62A DME, KLN-94 GPS, KT-70 Transponder and avionics spare parts to various customers

Supply Eddy Current Tester and Level I Training Course to Royal Thai Army Transportation Department for inspecting CH-47D helicopter

2007
Supply Honeywell avionics to military and civil aviation customers

Supply Garmin avionics to military and civil aviation customers

2008
Supply avionics spare parts to Royal Rainmaking Div.
2009
Supply avionics spare parts to Royal Rainmaking Div. and Thai Aviation Industries Co.,Ltd.
2010
Supply avionics spare parts to Royal Rainmaking Div. and Royal Thai Naval Aviation Div.

Sypply KLN-94, KT-70 to RTAF, DC & E.

Supply GPSMAP695 to Naval Supply Center.

Supply 7 sets of KY-196B VHF/AM to Royal Thai Naval Aviation Div.

2011
Supply and installation of Honeywell avionics and GNS-430W GPS/NAV/COMM for four T-41 (Cessna 172) aircraft to Royal Thai Army.

Supply and installation of Honeywell avionics for three T-41 (Cessna 172) aircraft to Royal Thai Air Force.

Installation of NDB system at Saprannak Airport for Royal Thai Army.

Supply avionics spare parts to Royal Rainmaking Div. and Thai Aviation Industries Co.,Ltd.

Supply KX-165 NAV/COM, KI-206 Ind., KI-227 Ind., KA-44B Ant., KMA-24 Intercom, KN-62A DME, KR-87 ADF, KT-70 TPR, KA-33 Cooling to RTAF, DC & E.

2012
Supply and installation of Honeywell avionics and GNS-430W GPS/NAV/COMM for two U-17 (Cessna 185) aircraft to Royal Thai Army

Supply and installation of twenty five KTR-908 VHF/AM radios for various helicopters to Royal Thai Police Aviation Div.

Supply KT-70 ATC Transponder to Royal Rainmaking Div.

Supply avionics spare parts to Thai Aviation Industries Co.,Ltd.

Sypply KX-165 NAV/COMM to RTAF, DC & E.

2013
Supply and installation of Honeywell avionics and IFD540 GPS/NAV/COMM for five U-17 (Cessna 185) aircraft to Royal Thai Army

Supply and installation of Honeywell avionics for four T-41 (Cessna 172) aircraft to Royal Thai Air Force

2014
Supply and installation of Honeywell avionics and IFD540 GPS/NAV/COMM for two T-41 (Cessna 172) aircraft to Royal Thai Army

Supply and installation of twelve KDF-806 ADF systems, twenty seven KT-74 Transponder Systems for various helicopters to Royal Thai Police Aviation Div.

Supply avionics spare parts to Thai Aviation Industries Co.,Ltd.

Supply AN/ALM-295 Countermeasures Dispenser Test Set for AN/ALE-47 to Royal Thai Air Force


Managing Director
Director
Marketing Manager
Accountant
Asst. Secretary
Purchasing Department
Business Consultant
Mr. Withan Makarabhirom
Mr. Warathan Makarabhirom
Mr. Sutas Suriwong
Ms. Siriporn Chaocharnkij
Ms. Onnicha Utayaporn
Mr. Pornsri Kimsunthron
Mr. Alongkorn Chalurmsanyakorn

ROYAL THAI AIR FORCE

  • Directorate of Aerial Reconnaissance
  • Directorate of Communications & Electronics
  • Directorate of Armament
  • Directorate of Aeronautical Engineering
  • Directorate of Electronics
  • Directorate of Operations

ROYAL THAI NAVY

  • Naval Air Division
  • Naval Dockyard Department
  • Naval Communications Department
  • Naval Electronics Department
  • Naval Ordnance Department
  • Naval Air & Coastal Defense Command
  • Hydrographic Department
  • Naval Science Department
  • Naval Operations Department

ROYAL THAI ARMY

  • Army Aviation Center
  • Army Ordnance Department
  • Army Signal Department
  • Army Transportation Department
  • Army Engineering Department
  • Survey Department
  • Joint Technical Training School
  • Directorate of Joint Communications

OTHERS

  • Thai Aviation Industries Co.,Ltd.(TAI)
  • Forestry Department
  • Department of Civil Aviation
  • The Meteorological Department
  • Office of National Research Committee
  • Office of the Permanent Secretary, Ministry of Agriculture & Cooperatives
  • Royal Thai Police Department
  • Royal Thai Armed Forces Headquarters
  • Aeronautical Radio of Thailand Limited (AEROTHAI)
  • Airports Authority of Thailand
  • National Intelligence Agency
  • Civil Aviation Training Center