Outstanding Achievement in the Heavy Equipment Supply Industry
On July 9, 2025, PT Tri Difta Utama (TDU) once again proved its commitment to Indonesia’s heavy equipment industry. TDU is receiving the prestigious award of The Best Vendor 2025 in the Goods Procurement category from PT Saptaindra Sejati (SIS). The organizers held the award ceremony at RA Suites Hotel Simatupang, South Jakarta. Selected vendors from across Indonesia joined the event.
The award was personally handed over by Mr. Asep Kusmana, President Director of PT Saptaindra Sejati, to Mr. Tarianto Ismandono, President Director of PT Tri Difta Utama, as a form of appreciation for TDU’s dedication and excellent performance in supporting PT Saptaindra Sejati’s operational needs for more than two decades.
Competing with 60 National Vendors
At the 2025 Vendor Gathering event, 60 vendors were invited based on strict criteria, including:
- Consistent and significant transaction activity each year
- Commitment to quality and on-time delivery
- Performance evaluation in terms of technical response and after-sales service
- Real contributions to field operational support
Among all participants, PT Tri Difta Utama achieved the highest evaluation score in the goods commodity category. Proving its excellence in speed, accuracy, and the quality of supplied products.

Tri Difta Utama won The Best Vendor 2025 in the Procurement category, from PT Saptaindra Sejati (SIS).
Strategic Partnership Since the Year 2000
The partnership between TDU and PT Saptaindra Sejati has been well established since the year 2000. Making it one of the longest-standing and strongest collaborations in Indonesia’s heavy equipment sector. For the past 25 years, TDU has been trusted to supply various high-quality components and systems from world-renowned brands such as: JOST, Bendix, MGM Brakes, YORK, Ringfeder, and many other premium products.
TDU not only supplies spare parts but also provides technical support and on-site services, including: Unit maintenance, Unit reconditioning, and Labour supply. Through this approach, TDU is more than just a vendor. It becomes a strategic partner that boosts PT Saptaindra Sejati’s efficiency.
TDU’s Commitment to Innovation and Service Excellence
The Best Vendor 2025 award is clear evidence of PT Tri Difta Utama’s commitment to continuous innovation, service improvement, and delivering the best solutions to its customers across Indonesia. TDU believes product quality alone does not define success. Added value comes from service, responsiveness, and understanding customer needs.
With a vision to become the leading provider of spare parts and technical services in Indonesia, PT Tri Difta Utama continues to expand its reach, strengthen partnerships with global brands, and enhance the capabilities of its technical teams in various operational areas.
This award from PT Saptaindra Sejati marks an important milestone in the journey of PT Tri Difta Utama. The trust given by one of Indonesia’s largest mining services companies proves that commitment, consistency, and long-term collaboration will always lead to positive outcomes.
PT Tri Difta Utama expresses its sincere gratitude to the entire team and partners for their continuous support, and to PT Saptaindra Sejati for this remarkable recognition and trust. May this partnership grow even stronger and continue to meet future industry challenges with increasingly integrated solutions.
Read other Articles: PT Tri Difta Utama: Spare Parts Distribution Since 1999