MAINTENANCE & MECHANICAL ROTATING

A range of services to perform service or maintenance on machines industry with various models of industrial machines to overhaul so that the machine can function optimally.

FABRICATION

A series of work from several material components assembled into one with the implementation step by step until it becomes a form one of the types of construction so that it can be assembled into a unit / production so form to completion.

TELECOMMUNICATION

Project work that we have done. Covering infrastructure projects computer network, data center project, project, IP telephony, video conferencing, data cable installation (Optical Fiber cable or UTP cable), network security computer, and so on.

MECHANICAL & ELECTRICAL

Mechanical, Electrical work in buildings are support systems buildings that require a mechanical system and systems that require electric power. These support systems are applied in buildings for the purpose of supporting the activities carried out in the

CIVIL

Civil works include housing, shop houses (ruko), apartments, swimming pools, and non-residential civil works (bridges, drainage, clean water and sanitation civil buildings) which are carried out with quality assurance the best.

PERTASHOP

Pertashop is a small-scale Pertamina distribution outlet prepared to serve consumer needs for non-subsidized fuel, non-subsidized LPG, and retail Pertamina products others that are not or have not been served by other pertamina channeling institutions

TRADING

Meet the need for the procurement of spare parts / mechanical accessories required / requested by the partner company PT. LKT and outside partners covers all regions in Indonesia

ENERGY

Power plant procurement, manufacture and sales Environmentally friendly alternative electrical energy including oil gas, Mining, Power generation, Petrochemical, Lubricants, Heat earth and others that are hygienic and environmentally friendly.

OUR TEAM SUPPORT HELP YOU IN BUSINESS

To be able to fulfill the service business that we will offer to partners. PT. Langgeng Karya Teknik is also supported by experts in various different sector. Our team is very committed to meeting the project needs with the skills they have.

Business Management

95%

Financial Management

70%

Project Management

88%

OUR SERVICES

We are always here to serve you some awesome services

MECHANICAL & ELECTRICAL

Mechanical, Electrical work in buildings are support systems buildings that require a mechanical system and systems that require electric power.

TELECOMMUNICATION

FABRICATION

CIVIL

TRADING - by our trusted subsidiary PT Sinar Ratna Nusantara

Our Trading Division is a crucial component stands out as a key pillar within our business portfolio. With a focus on trading various products and commodities, With a robust infrastructure and a commitment to operational excellence, we can swiftly respond to market changes and capitalize on trading opportunities while prioritizing sustainability and integrity in every transaction.

MAINTENANCE & MECHANICAL ROTATING

FABRICATION

TELECOMMUNICATION

MECHANICAL & ELECTRICAL

CIVIL

PERTASHOP

TRADING

ENERGY

OUR TEAM SUPPORT HELP YOU IN BUSINESS

OUR SERVICES

We are always here to serve you some awesome services

MECHANICAL & ELECTRICAL

TELECOMMUNICATION

FABRICATION

CIVIL

TRADING - by our trusted subsidiary PT Sinar Ratna Nusantara