Trusted Partner for Trading, Construction, Procurement & Investment in Indonesia
PT Tri Jaya Semesta delivers integrated general trading, general construction, general supplier, and strategic investment solutions for both private and government sectors, carried out with professionalism, integrity, and high quality standards.
A Company Growing with Professionalism & Integrity
PT Tri Jaya Semesta operates in general trading, procurement, construction, and industrial support services. We are committed to delivering reliable, efficient, and high quality solutions that support the operational and project needs of clients in both the private and government sectors.
More About Us- ✔ Professional products and services with high operational standards
- ✔ Building long term relationships with clients and partners
- ✔ Integrity, discipline, and responsibility in every project
- ✔ Continuous innovation and service quality improvement
- ✔ Supporting Indonesia’s industrial and infrastructure development
Four Business Pillars of Tri Jaya Semesta
Integrated solutions ranging from procurement and construction services to strategic investment opportunities, designed to support your business operations and growth.
General Trading
Procurement and distribution of electrical and mechanical equipment, industrial tools, construction materials, telecommunication devices, and medical equipment for various sectors.
View Service Details →General Construction
General contracting services including civil construction, steel structure fabrication, mechanical and electrical installation, interior fit out, project management, and site supervision.
View Service Details →General Supplier
Supply of industrial needs, medical and laboratory equipment, office supplies, and HVAC systems through a wide and reliable supplier network.
View Service Details →Investment
Strategic partnership and investment opportunities in infrastructure, property, industry, energy, and supply chain sectors, built on careful planning and analysis.
View Service Details →Trusted Across Industries
From industrial construction projects to medical equipment procurement, we are ready to support the operational needs of various sectors throughout Indonesia.
Why Choose PT Tri Jaya Semesta
Professional & Trusted
Experienced management with a solid organizational structure and high work discipline.
Fast & Competitive Response
Competitive pricing, on-time delivery, and responsive customer service.
Quality & Safety
Quality control and work safety standards applied to every project and procurement.
Nationwide Network
Distribution capability and project support reaching multiple regions across Indonesia.
Integrated Project Management
From planning and procurement to execution, managed as one unified service.
Partnership Oriented
Building long term relationships based on trust and consistency.
Led by Experienced Professionals
Tommy P. Sihombing
President Director
Under the leadership of Tommy P. Sihombing, PT Tri Jaya Semesta continues to grow with a strong commitment to professionalism, integrity, and operational excellence, building a productive working environment and sustainable business relationships.
View Full Profile →Quick Access to All Our Pages
Find complete information about our company, services, and how to reach our team.
🏠 Home
The main page of PT Tri Jaya Semesta featuring our company profile and services.
🏢 About Us
Vision, mission, core values, organizational structure, and project experience.
📦 General Trading
Procurement and distribution services for various industrial sectors.
🏗️ General Construction
General contracting, civil construction, and mechanical electrical installation.
🚚 General Supplier
Supplier of industrial, medical, office, and technical equipment with a wide network.
📈 Investment
Strategic partnership and investment opportunities across business sectors.
👤 Tommy P. Sihombing
Full profile of the President Director of PT Tri Jaya Semesta.
✉️ Contact Us
Contact details, location, and how to partner with us.
🔒 Privacy Policy
Data protection terms and user privacy policy for our website.
Ready to Bring Your Project to Life With Us?
Discuss your trading, construction, procurement, or investment needs with the professional team at PT Tri Jaya Semesta. We are ready to help from initial consultation through to execution.