304 Industrial Park (Chachoengsao)
We are an industrial land developer in the EEC, Chachoengsao Province, equipped with comprehensive infrastructure, especially renewable electricity and steam from biomass power plants. We also offer a Free Zone area for import-export activities, providing maximum tax benefits. Conveniently connected to Highway 331, accessing Laem Chabang Port and Bangkok is effortless. We are an investment hub ready to support sustainable growth across all industries.
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Key Highlights
EEC Cluster in Chachoengsao for up to 9 target industries, with complete infrastructure and biomass energy (electricity and steam), conveniently connected to ports and Bangkok.
Transportation hub
75 km
ICD Warehouse, Lat Krabang80 km
Suvarnabhumi Airport100 km
Laem Chabang Deep Seaport110 km
Bangkok120 km
Port of Bangkok120 km
Pattaya130 km
Map Ta Phut Port190 km
Nakhon Ratchasima (Gateway to labor pool)
Utilities
Electricity
- Production capacity: 47.5 megawatts
Industrial Water
- Production capacity: 24,000 cubic meters per day
- Reservoir capacity: 18 million cubic meters
Wastewater Treatment
- Capacity: 11,000 cubic meters per day
Green Steam
- Production capacity: 230 tons per hour
Infrastructure
Wide road network, convenient for transportation
- Main road: 14 meters wide (4 traffic lanes)
- Secondary road: 12 meters wide (2 traffic lanes)
Electrical transmission system
- 22 kV transmission line
Telecommunications system
- 5G support for high-speed internet
Street lighting
- Street lighting within the project: Compliant with the Department of Highways' road lighting standards
Flood prevention system with pipes and drainage channels
- Water pipes and drainage channels: V-ditch
24-hour Security system
- Surveillance and monitoring team
- 24-hour incident reporting
- Over 10 CCTV cameras




EEC Cluster
EEC Cluster is designed to support S-Curve industries located in the Eastern Economic Corridor (EEC). The EEC Cluster in 304 Industrial Park (Chachoengsao) can accommodate up to 9 target industries. Combined with the benefits of the EEC, it creates opportunities for businesses to grow and efficiently connect with each other.
Next-Generation Automotive
Intelligent electronics
Digital
Food for the future
Automation and robotics
Biofuels and biochemicals
Medical and comprehensive healthcare
Agriculture and advanced biotechnology
Aviation and logistics
Benefits of ECC
EEC OSS
Facilitates the submission of approval and authorization requests through online channels.
Land ownership
Foreign legal entities can own land for business operations in the special economic promotion zone.
Exemption from corporate income tax
Exemption from corporate income tax for certain activities for up to 13 years
Condominium ownership
Foreign legal entities can own condominiums for business operations and residence in the special economic promotion zone.
Personal income tax rate
Personal income tax rate of 17%
Investment and research expenses
Research and development expenses, and personnel development costs for certain activities can be deducted 100–300%.
Exemption from import duty on raw materials
for production for export and research and development
Financial transactions
Rights to exemption from foreign exchange control laws and the use of foreign currencies in the special economic promotion zone.
Work visa
Work visa for up to 4 years
Bringing aliens into and residing in the Kingdom
Special privileges for residence in Thailand for up to 4 years for experts, executives, and their families.
Benefits of the Free Zone
Unlock Global Opportunities with Tax Benefits
Exemption from import/export duties
Exemption from Value Added Tax (VAT)
for imported goods
0% Value Added Tax
for goods produced domestically and imported into the Free Zone
Exemption from excise taxes
for imported goods and production within the Free Zone
Exemption from alcohol tax, stamp duty, and other fees
for certain transactions that are exempt
Tax refund
for goods eligible for tax refunds when exported abroad
Exemption from certain quality control laws
may be exempt from domestic quality and standards requirements
Reduced taxes and operational procedures
reduced customs restrictions and tax costs
304 Industrial Park
Creating a future-ready ecosystem for businesses, with green energy, complete facilities, and global connectivity.
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