ABOUT

TRIMANUNGGAL SEJAHTERA

Our company, PT. Trimanunggal was established 1992 in Indramayu. After years of operation excellence, we have become one of the well-established welding specialist provider with core focus of welding equipments, safety, measurement and machinery. We are constantly adopting new standard to provide valuable business solutions and practices to our clients.

Our company adopts a "listen, create and achieve" philosophy, we listen to your business needs so we could create the right solutions that are effective to achievevaluable contribution to your success.

Not only our welding equipments and machineries are carefully selected but we also prioritize the workers safety by ensuring all our products categories meet the international safety standard requirement.

PRODUCTS

SUCCESS STORIES

It is ineffective if we kept talking about our operational excellence and the entire product categories without sharing some of our success stories. These are several projects that we supplied as part of our commitment to grow our businesses and continuous success.

LIST OF PROJECT EXPERIENCE IN INDONESIA

2 x 330 MW LABUAN COAL FIRED STEAM POWER PLANT	LABUAN, BANTEN



SURABAYA POWER PLANT	SURABAYA, BANTEN



740 MW CILEGON COMBINED CYCLE POWER PLANT	CILEGON, BANTEN



6 x 143 MW MUARA TAWAR GAS TURBINE POWER PLANT	BEKASI, WEST JAVA



MUARA TAWAR GAS FIRED POWER PLANT EXTENSION MT-5	BEKASI, WEST JAVA



3 x 330 MW COAL FIRED STEAM POWER PLANT	INDRAMAYU, WEST JAVA



BALONGAN REFINERY PROJECT	INDRAMAYU, WEST JAVA



3 x 330 MW COAL FIRED STEAM POWER PLANT	PELABUHAN RATU, WEST JAVA



2 x 330 MW COAL FIRED STEAM POWER PLANT	CILACAP, CENTRAL JAVA



2 x 660 MW TANJUNG JAT"B" COAL FIRED STEAM POWER PLANT EXPANSION UNIT 3 & 4	JEPARA, CENTRAL JAVA



2 x 660 MW TANJUNG JAT"B" STEAM POWER PLANT	JEPARA, CENTRAL JAVA



1 x 660 MW COAL FIRED STEAM POWER PLANT 2 x 660 MW	PAITON, EAST JAVA



1 x 800 MW PAITON III COAL FIRED STEAM POWER STEAM	PAITON, EAST JAVA



1 x 600 MW COAL FIRED STEAM POWER PLANT	SURABAYA, EAST JAVA



REHABILITATION & UPGRADE OF SURABAYA SPP UNIT 1-4 ( 4 x 400MW )	SURABAYA, EAST JAVA



MUARA KARANG GAS POWER PLANT REPOWERING 675 - 775MW	JAKARTA, DKI JAKARTA



PROJECT STATION MRT - BUNDARAN HI	JAKARTA, DKI JAKARTA



PROJECT STATION MRT - DUKUH ATAS	JAKARTA, DKI JAKARTA



2 x 100 MW TARAHAN COAL FIRED STEAM POWER PLANT UNIT 3 & 4	LAMPUNG, SOUTH SUMATERA



150 MW GAS FIRED COMBINED CYCLE POWER PLANT	PALEMBANG, SOUTH SUMATERA



CONSTRUCTRION PROJECT - PT. OKI PULP & PAPER MILLS	PALEMBANG, SOUTH SUMATERA

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