6 Best CNC Machining Services in Singapore (2026)

Turning a drawing into a milled or turned part in Singapore can mean a precision job shop, a prototyping house or a contract manufacturer that treats small batches as its everyday work. This list covers six companies that publish CNC machining, prototype or high-mix, low-volume services on their own websites, from Swiss-type and five-axis specialists to a firm that also offers casting and sheet metal. Descriptions come from what each company says about itself, and certifications are mentioned only where its own pages state them. We do not quote prices or order minimums, so send your CAD files and drawings to a shortlist and compare the replies side by side.

Shine Precision Engineering describes itself as a Singapore contract manufacturer offering five-axis CNC machining, precision turning, surface finishing and cleanroom assembly, working from a Jurong facility. Its site says the business dates from 1989 and runs more than fifty CNC machines across metals and plastics such as aluminium, stainless steel, titanium, PEEK and POM. It says it supports prototype validation as well as low-volume runs ahead of larger production, and that new enquiries receive engineering feedback on manufacturability along with a formal quotation once drawings are supplied. It lists ISO 9001:2015, bizSAFE Level 3 and ISO-classed cleanroom assembly, and names semiconductor, medical, optics and automotive customers. The site states that it does not take aerospace flight programmes.

Jurong
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Team-Metal (S) Pte Ltd describes its business as precision machining built on a high-mix, low-volume model, and its Singapore site is in Kaki Bukit. Its site says it was founded in 1988, is part of the Acrotec Group, and also operates facilities in Batam and Suzhou, so ask which plant would make your parts. It lists CNC turning, milling, casting, surface treatment and assembly, with materials including stainless steel, titanium, aluminium and engineering plastics, and mentions rapid prototyping among its offers. It states ISO 9001 and ISO 13485 certification and names medical, life sciences, analytical and office automation customers. Enquiries go through a contact form, and the site says a sales representative replies within a stated window.

Kaki Bukit
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TNL Engineering Works says it has been serving customers for decades and its site shows a copyright date of 1990. Based on Gul Link, it focuses on CNC milling and turning of components that sit around a custom lead screw, such as bearing supports, end blocks, couplings, housings, shaft adapters and machined ends, alongside the lead screws and bronze nuts themselves. Its site describes work from single prototype pieces up to mid-sized batches and says it avoids catalogue minimums and standard-size compromises. Materials it lists include steel, stainless steel, aluminium alloys, brass and engineering plastics, with material certificates available on request. It mentions ISO 9001:2015 and bizSAFE accreditation, and publishes its weekday and Saturday-morning opening hours.

Gul
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Nyalt Precision is a CNC machine shop in the Ubi area whose site says it was founded in 2004 and holds AS9100 certification. It lists 3D modelling and prototyping, CNC machining, grinding, part assembly and customised tooling, and says it can work with virtually all metals, plastics and composites. The site quotes very tight achievable tolerances for machining and grinding, which are the company's own figures to confirm against your drawing and inspection needs. It names aerospace, defence, automation, electronics and medical customers and pitches Singapore as a location with strong intellectual-property protection for overseas buyers outsourcing parts. Enquiries are handled through a request-a-quote page, which suits engineers who already have a drawing package ready to submit.

Ubi
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ARRK Asia presents a low-volume CNC machining service aimed at rapid prototyping, product development and short production runs in plastic and metal. Its page lists milling, turning, laser cutting and waterjet cutting, materials including aluminium, stainless and tool steel, brass, copper, ABS, polycarbonate, nylon, POM, PEEK and acrylic, and finishing such as polishing, anodising, powder coating and painting. The wider ARRK network says it spans many locations and factories worldwide, and its contact page lists a Singapore office near Zhongshan Park alongside offices elsewhere in Southeast Asia. The site does not say where Singapore-quoted parts are physically machined, so ask before ordering. It describes its processes as ISO and IATF certified, which suits product teams needing finished prototypes rather than a single raw cut part.

Zhongshan Park
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Onn Wah Precision Machining describes itself as a one-stop precision machining supplier focused on CNC machining of complex medium-size components in a high-mix, low-volume environment. Its site says the company has more than fifty years of industry experience and names semiconductor, biomedical, oil and gas and commercial aerospace customers. The equipment list shows DMG Mori, Makino and Okuma machines, and the materials and processes listed cover aluminium alloys, stainless steel, anodising, passivation and chromate treatment. The company promises full traceability and dedicated programme management, which points towards engineered, repeat parts more than casual one-off jobs. Its address is on Changi South Lane, and it publishes a general sales email and phone number for enquiries rather than a working online form.

Changi South
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