Industrial Engineering Plastic CNC Machining & Plastic Fabrication

The Home of Industrial Plastic Machining & Plastic Fabrication. CNC Machining and Fabrication of Plastic Products to Customer Specification
Open today until 17:00
Header image for the site


CNC Plastic Machining UK
Plastic Machining UK Services
Plastic Machining UK – Importantly, Sentinel only CNC machines bespoke Plastic Parts to customer specifications, samples or drawings. Notably, having a plastic CNC machine shop specifically catering for all types of industrial engineering pl...

Read More
Learn more

CNC Machined Ultem Parts
Always providing exceptional CNC Machined Plastic Parts through 27 years of experience in plastic production. Most notably, having the ability to accomplish tight tolerances. Furthermore, having a great depth of knowledge when, CNC milling and turning the huge variety of ...

Read More
Learn more

Manufacture Parts

The Company has always been considered to be a leading UK Companies who CNC Manufacture Parts. Sentinel Plastics Ltd is always at the forefront of engineering plastic manufacturing companies. Being one of the UK's leading Companies that manufacture Parts in all plastics, throug...

Read More
Learn more


5 years ago
Whilst being able to offer an excellent service which has been built-up over many years and with individual staff members having over 30 years experience in this particular field of plastics engineering. It is essential to be able to back this up with a quality system that insures that customers are getting the components they require, not only on time, but to a high quality standard and finish. For many years Sentinel have been working with the B.S.I. maintaining our I.S.O. 9001:2008 standard. Combined with our many years proven track record, our commitment to quality is never in doubt. Quality and Production control go hand in hand so Sentinel has a data base which helps tightly control the day to day running of production and quality. Each process of manufacture and inspection is updated constantly with strategically placed process recording stations in place around the shop floor, meaning customers can be updated instantly on the progress of their orders.
- Sentinel P
2 years ago
Great Plastic Fabricator. Excellent knowledge base, helpful and professional. Also had engineering plastic parts machined.
- British T
10 months ago
Brilliant service
- Lauren T

Engineering Industrial Plastics Ltd


At Sentinel Plastics your industrial plastic parts can be CNC Turned or CNC Milled as well as CNC Routed and Fabricated. Bending, Polishing and Assembly of plastic parts are just some of the other services available.   
Sentinel Plastics Ltd is a leading force in the UK’s Plastic CNC machining and Plastic fabrication industry. Not only in having the highest industry and quality standards but also in the way in which we, the company, strive for supplier excellence. We consistently deliver outstanding machining and component fabrication of industrial plastics and engineering plastics, ensuring our customers have a trustworthy, predictable, world class supply chain to enhance their competitive advantage. We excel in the eyes of our customers, always seeking to understand their requirements and providing innovative, flexible and on-time solutions. Our reputation, experience, knowledge in plastic materials and machining techniques guarantee consistently first class components. A Plastics Company with a Passion for Quality. We strive for continuous quality improvements and using innovation with every product and process. A commitment we make to our customers and at the heart of everything we do.  

Contact Us


Call now
  • 01384 633082


Get directions
39 Wrights Lane
Cradley Heath
B64 6QY

Opening Hours

Mon:7:00 am – 5:00 pm
Tue:7:00 am – 5:00 pm
Wed:7:00 am – 5:00 pm
Thu:7:00 am – 5:00 pm
Fri:7:00 am – 5:00 pm
Get quote
Message sent. We'll get back to you soon.