Subcontracting Trade Fairs – Appointments from April 2026

Exhibition calender with current Subcontracting Trade Fairs from 24.04.2026. Suppliers are companies that provide goods or services to other companies. They are the basis for manufacturing products and help simplify the process. Suppliers are also referred to as suppliers or subcontractors.

Subcontracting Trade Fairs worldwide by country
Industry
24. - 26. April 2026
Valves & Pumps Expo
Trade fair with accompanying conference for the industrial fittings, pumps, valves and fluid technology industry

professional visitors only

Poland
PTAK Warsaw Expo Nadarzyn, Poland
Subcontracting
26. - 30. April 2026
SPIE Defense + Security
Trade fair for the latest innovations and technologies in the field of sensor technology and optical systems

professional visitors only

USA
Gaylord National Convention Center National Harbor, USA
Surface Engineering
05. - 08. May 2026
GrindingHub
World's leading trade fair for grinding and surface technologies

professional visitors only

Germany
Messe Stuttgart Stuttgart, Germany
Windows
07. - 09. May 2026
WinDoorEx Middle East
International trade fair for windows, doors and facades

professional visitors only

Egypt
Egypt International Exhibition Center Cairo, Egypt
Glass
07. - 09. May 2026
Glass & Aluminium
Trade fair for the glass and aluminum industry

professional visitors only

Egypt
Egypt International Exhibition Center Cairo, Egypt
Machine Construction
13. - 16. May 2026
INTERMACH
Trade fair for industrial manufacturing technologies and subcontracting solutions in ASEAN

professional visitors only

Thailand
BITEC - Bangkok International Trade & Exhibition Center Bangkok, Thailand
Electronics
13. - 15. May 2026
NEPCON Japan
Trade fair for the electronics industry

professional visitors only

Japan
INTEX Osaka International Exhibition Center Osaka, Japan
Paper Industry
13. - 15. May 2026
Paper Expo China
International trade fair for the pulp and paper industry

professional visitors only

China
PWTC Poly World Trade Center Guangzhou, China
Electronics
13. - 14. May 2026
Focus on PCB
The first and only European B2B event dedicated to the world of PCB and PCBA

professional visitors only

Italy
Fiera di Vicenza Vicenza, Italy
Subcontracting
13. - 16. May 2026
SUBCON Thailand
International trade fair for industrial subcontracting and business matching in ASEAN

professional visitors only

Thailand
BITEC - Bangkok International Trade & Exhibition Center Bangkok, Thailand
Subcontracting
13. - 15. May 2026
FILMTECH Japan
Trade fair for high-performance films and processing technologies

professional visitors only

Japan
INTEX Osaka International Exhibition Center Osaka, Japan
Paper Industry
15. - 17. May 2026
Paper & Tissue Africa
International trade exhibition for paper goods, pulp and corrugated cardboard in Uganda

professional visitors only

Uganda
UMA Fairs Grounds Kampala, Uganda
Metal Processing
16. - 18. May 2026
China (Guangzhou) International Platemetal, Bar, Wire, Metal Processing & Setting Equipment Exhibition
Industy fair for plate metal, bar, wire, metal processing and setting equipment

professional visitors and general public

China
Canton Fair Complex Guangzhou, China
Metal Processing
16. - 18. May 2026
China (Guangzhou) International Metal & Metallurgy Exhibition
International trade fair for metal processing, materials, and metallurgical technologies

professional visitors only

China
Canton Fair Complex Guangzhou, China
Subcontracting
16. - 18. May 2026
China (Guangzhou) International Tube & Pipe Processing Equipment Exhibition
rade fair for tube manufacturing, processing, and equipment in Asia

professional visitors only

China
Canton Fair Complex Guangzhou, China
Metal Working
16. - 18. May 2026
China (Guangzhou) International Forging Industry Exhibition
Industy Fair for forgings, forging materials and forging equipment

professional visitors and general public

China
Canton Fair Complex Guangzhou, China
Metal forming
16. - 18. May 2026
China (Guangzhou) International Laser Equipment and Sheet Metal Industry Exhibition
Industy Fair for Laser Equipment and Sheet Metal

professional visitors and general public

China
Canton Fair Complex Guangzhou, China
Metal Constructions
16. - 18. May 2026
China (Guangzhou) International Spring Industry Exhibition
International specialized exhibition of industrial springs

professional visitors only

China
Canton Fair Complex Guangzhou, China
Automotive Engineering
18. - 21. May 2026
Automotive Hungary
Trade fair of Hungarian automotive technology, subcontracting and manufacturing

professional visitors and general public

Hungary
Hungexpo - Budapest Fair Center Budapest, Hungary
Chemistry
19. - 21. May 2026
ChemTEC Poland
Trade fair with accompanying congress for technologies, equipment and components for the chemical industry

professional visitors only

Poland
PTAK Warsaw Expo Nadarzyn, Poland
Industry
19. - 21. May 2026
CWIEME
International trade fair and conference for coil winding, insulation and electrical manufacturing

professional visitors only

Germany
Messe Berlin Berlin, Germany
Industry
20. - 22. May 2026
International Fastener Show China - IFS China
Trade fair for fasteners, fastening technology, and related machinery

professional visitors only

China
Shanghai World Expo Exhibition & Convention Center Shanghai, China
additive manufacturing
20. - 22. May 2026
AM EXPO
International trade fair for additive manufacturing

professional visitors only

Japan
Port Messe Nagoya Nagoya, Japan
Auto Industry
20. - 22. May 2026
INAPA
International trade fair for auto parts, vehicle equipment, tires, lubricants, and electric mobility

professional visitors only

Indonesia
JIExpo Jakarta International Expo Jakarta, Indonesia
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