The machine still has life.
We solve the part.

Discontinued by the OEM, not sold separately, or quoted at new-machine prices — ChunTech handles the hard parts: we source what can be bought and re-engineer what can’t.

Biomedical background — we speak your specs

Reverse measurement + in-house 3D printing

Verified on the machine before delivery

Three ways we solve it

Part sourcing

Global channel search, incl. discontinued stock hunting and compatible-substitute assessment.

CORE

Plastic part re-engineering

Reverse measurement → CAD rebuild → multi-material prototyping → machine verification. Housings, keys, latches, reservoirs.

Cables & adapters

Replacements for discontinued accessories: pinouts reverse-mapped, working adapters and harnesses rebuilt.

Parts we’ve made

Full catalog →

Photo coming soon

Shimadzu · X-RAY

Digital X-ray Detector Panel Keypad

Dual-material TPU+PETG, ten revisions for key feel.

Made to order Quote →

Photo coming soon

Integra · Surgical Ultrasound

CUSA Excel Reservoir Covers

Not sold separately by OEM; PETG rebuild with refined mating.

Discontinued alt. Quote →

Photo coming soon

Holter · ECG Recording

Recorder Charging Adapter

Pinout reverse-engineered, charge-verified on device.

On eBay Quote →

How it works

1
Send photos
Shoot the equipment + broken part, note the model.
2
Assessment
Feasibility, lead time and price within 24h.
3
Prototype & verify
Sample tested on the machine before delivery.
4
Deliver & reorder
Spec frozen — reorder the same part anytime.