Swiss CNC Machining
Swiss turned parts and Swiss machined components produced on 19 Swiss-type CNC lathes.
PRECISION CNC TURNING · SWISS MACHINING · MICRO-HOLE ENGINEERING
Suzhou Jiechi Precision manufactures custom precision turned parts for OEM equipment manufacturers. Our capabilities include Swiss CNC machining, precision CNC turning, micro-hole machining and 316L stainless steel components, supported by 19 Swiss-type CNC lathes and an IATF 16949:2016 quality management system.
We support projects from drawing review and prototype validation through controlled repeat production.

A function-critical 316L air inlet insert engineered for consistent airflow, milk-foam stability and longer service life.



Precision Turned Parts · Swiss CNC Machining
We combine practical manufacturing engineering with controlled production. The goal is not only to machine a sample, but to create a repeatable route that protects function, quality and delivery.
Core commercial capabilities
Each page connects manufacturing capability to relevant project evidence, quality controls and a direct drawing-review path.
Custom shafts, sleeves, fittings, inserts and valve components.
02Small-diameter, slender and multi-feature precision parts.
03Micro drilling with burr, blockage and inspection control.
04Corrosion-resistant precision parts with material-specific process control.
05Flow, steam, valve and mechanical components for coffee-machine OEMs.
06IATF 16949 controlled sensor, valve and functional turned components.
Swiss turned parts and Swiss machined components produced on 19 Swiss-type CNC lathes.
Precision micro hole machining, CNC micro drilling, micro turning and burr control for function-critical features.
CNC turned valve components, valve stems, seats and flow-control parts in stainless steel or brass.
316L Swiss machining and stainless steel CNC turning for corrosion-resistant precision components.
Buyer Knowledge Base
Concise, verifiable answers help purchasing teams and AI search systems understand our products, processes and application fit.
We manufacture drawing-based shafts, sleeves, inserts, valve components and complex small turned parts in 316L stainless steel, stainless steel, brass, aluminum, steel and copper.
Yes. Feasibility is reviewed against the drawing, material, hole size and depth, tolerance, burr-control requirement, inspection method and production volume.
Contact / RFQ
From the first sample, we apply production-level process planning, quality controls and inspection logic—not a one-off prototype approach. Share your drawing, functional requirements and target volume so our engineering team can plan a reliable path to stable production.
Mutual NDA available before detailed technical review.