Engineering Gigs

Expert Thermal Engineering and Heat Transfer Consulting

Specialized Engineering Solutions for Industry Worldwide

Rarefied Technologies (SE Asia) delivers independent, high-value consulting services in thermal engineering, heat exchanger technology, manufacturing process optimization, and energy efficiency.

With decades of international experience across heat transfer, brazing technology, industrial thermal systems, and manufacturing operations, we help clients solve complex engineering challenges, improve performance, reduce risk, and unlock new opportunities.

Whether you require expert design support, process optimization, technical due diligence, or specialized training, RareTechSEA provides practical, commercially focused solutions tailored to your specific objectives.

Our Specialist Consulting Services

• Shell-and-tube heat exchanger design, rating, and optimization

• Alfa Laval Plate heat exchanger design, rating and performance improvement

• Industrial heat pump system design and optimization

• Brazing process development and troubleshooting

• Heat exchanger failure analysis and root cause investigation

• Thermal system simulation and engineering analysis

• Waste heat recovery and energy efficiency consulting

• Manufacturing process development for heat exchanger production

• Technical due diligence for investors and industrial buyers

• Professional training in heat transfer and thermal systems

Why Work With RareTechSEA?

1.   Initial consultation to understand your requirements

2.   Definition of project scope, deliverables, and timeline

3.   Formal proposal and quotation

4.   Secure payment via Payoneer or bank transfer

5.   Project execution and delivery

6.   Optional follow-up support and implementation assistance

Secure International Payments

RareTechSEA accepts international payments through Payoneer, offering a secure and convenient payment platform for clients worldwide. Bank transfer options are also available for larger corporate engagements.

Let’s Discuss Your Project

Every project presents unique technical and commercial challenges. We work closely with clients to develop practical, high-value solutions that deliver measurable results.

Contact RareTechSEA today for a confidential discussion and customized proposal.

Engineering Gigs

• Thermal Design of Shell-and-Tube Heat Exchangers

• Plate Heat-Exchangers

• Heat-Exchanger Failure Analysis

• Landfill Gas Cooler

• Brazing Process Optimisation

• Heat-Pump Optimisation

• Waste Heat Recovery

• Technical Due Diligence

• Smelting Furnace Cooling Audit