Engineering-Driven Sourcing

The cheapest quote and the lowest cost are rarely the same number.

We source for total cost of ownership — the ratio of quality to price, with security of supply. Engineering-driven, not the lowest bid.

What we source

Thermal management components — and the parts behind them.

Sourced through our global, qualified supplier network in Europe and Asia — working to IATF 16949 and VDA 6.3, with engineering qualification by SATTELO.

Compressors & heat pumps

  • Electric compressors (e-compressors)
  • Compressors
  • R290 (propane) heat pumps
  • PTC heaters

Heat exchangers

  • Chillers
  • Evaporators
  • Condensers

Valves, sensors & lines

  • Electronic expansion valves (EXV)
  • Sensors
  • Refrigerant / AC lines
  • Accumulators

Cold plates

  • Battery & power-electronics cold plates
  • Passenger car & commercial vehicle
  • Construction & off-highway equipment
  • Energy storage (BESS)

Other components on request — if it belongs to a thermal system, we can usually source it.


Send us one component. We map qualified alternative sources, check them against your specification, and come back with a non-binding, engineering-verified offer — within days. You keep full control; you order only if price and quality fit.

  • Engineering-verified — Every source reviewed by SATTELO — 220+ thermal projects, IATF 16949 / VDA 6.3.
  • Security of supply — Dual sourcing, no single-source risk.
  • Direct supplier relationship — You contract the supplier directly. We originate and facilitate.
  • 🔒
    Your IP protected — Detailed drawings only after a mutual NDA.

Non-binding · engineering-verified · reply within days

Thank you — your request is in.

We'll review it with our engineering team and come back within days. For anything urgent, write to peter@md-sg.com.