WHA Industrial Development Engineering Company Limited
a 100% subsidiary that provides design, construction supervision, and project management services.
WHA Eastern Pipeline Services Company Limited
a 100% subsidiary that provides support and facility for piping distribution for chemicals, steam and industrial gases for heavy industrial users.
WHA Connect Company Limited
a 100% subsidiary that provide fiber optic network in all of WHA Industrial Estates. The extensive network provides higher transmission rates top optimize the industrial connection for swift operations.
Waste Management Siam operates the Eastern Seaboard Environmental ComplexLocated at WHA Chonburi Industrial Estate 1, this is Thailand’s first licensed, ISO 9001 and 14001-certified, non-hazardous waste disposal landfill site.
WHA Utilities and Power Public Company and LimitedWHA Utilities and Power Public Company Limited provides water services, wastewater treatment, solar rooftop energy, and natural gas distribution. The Environmental Monitoring and Control Center is ready to provide real-time data analysis.
WHA Eastern Seaboard NGD 2 - WHANGD2Commercially operate since December 2018, WHANGD2 is the first natural gas distribution project set up in the industrial estate. With distribution capability of 2,000,000 MMBTU per year WHANGD2 project is designed to serve the natural gas demand of manufactures in WHA Eastern Seaboard Industrial Estate 2 (WHA ESIE 2), , Sriracha, Chonburi province, in the Eastern Economic Corridor (EEC).
WHA Eastern Seaboard NGD 4 – WHANGD4Gulf WHA MT recently launched the natural gas distribution services in WHA Eastern Seaboard Industrial Estate 4 (WHANGD 4), Pluank Daeng District, Rayong. This new project, which has its capacity to distribute natural gas up to 2,000,000 MMBTU per year, will continuously serve energy demand of industries in WHA Group’s industrial estates in the Eastern Economic Corridor (EEC).
Chonburi Clean Energy - CCEChonburi Clean Energy (CCE) is an industrial waste-to-energy project using direct incineration technology located at WHA Chonburi Industrial Estate 1 (WHA CIE 1), in Chonburi province, Thailand. A joint venture established by WHAUP, Glow Energy Plc, and SUEZ, construction on this project began in late 2017 and is scheduled for commercial operation in December 2019.
CCE signed a power purchase agreement (PPA) with the Provincial Electricity Authority (PEA) for the 8.63 MW industrial-waste-to-energy power plant. The total investment on the project is approximately 1.8 billion baht ($US 57 million).
High-standard waste incineration technologies by JFE Engineering Corporation (Japan) will provide a safe and environmentally sustainable method for industrial waste disposal.