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Overview

PT. Central Java Power (CJP) is a finance company engaged in Indonesia’s electricity and power supply sector. CJP owns the Tanjung Jati B Coal Fired Power Plant Unit 1-4 (“TJB 1-4”) and leases them to PT PLN (Persero), while overseeing key operational and fuel-related activities through its Operating Committee. CJP takes pride in supporting Indonesia’s electricity sector through the continued operation of the TJB 1-4.

Power PlantAsset

Electricity Suply Contribution

Sustainability

Responsible Energy for a Sustainable Future.

Sustainability

CJP manages TJB 1-4 with a strong commitment to environmental responsibility, equipping the facility with advanced systems such as Electrostatic Precipitators (ESP) that capture up to 99.3% of fly ash, Flue Gas Desulfurization (FGD) to reduce sulphur emissions, Ash Pond facilities for safe solid waste handling, and a Wastewater Treatment Plant (WWTP) for compliant liquid waste management. These measures ensure that TJB 1-4 operates as an environmentally responsible power generation unit while supporting continuous sustainability improvements.

PT Central Java Power

Jakarta Head Office

Summitmas I Lt. 15, Jl. Jend. Sudirman Kav. 61–62, Senayan, Jakarta 12190, Indonesia

Phone: +62 21-520-5041
Email: Contact@pt-cjp.co.id
Jepara Site Office

Tanjung Jati B Coal Fired Power Plant Unit 1-4
Desa Tubanan, Kec.Kembang Jepara, 59453 – Jawa Tengah, Indonesia

Phone: +62 291-722-131/32
Email: Contact@pt-cjp.co.id

© PT Central Java Power 2026. All Rights Reserved.

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