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About Us

While established in 1989 Sentinel Plastics Ltd is an Industrial Engineering Plastic Machining UK and Fabrication company. Having a long history of supplying plastic parts to industry the company has accumulated invaluable knowledge to service modern day demands. A major part of the companies continued success story is the flexibility to meet customer requirements and move with the times. Sentinel Plastics Ltd

Ideally Positioned For Your Plastic CNC Machining Requirements

Being strategically based in the West Midlands, UK. Sentinel is a business that supplies companies all over the UK and Europe. Also most noteworthy; Sentinel has customers in China and the USA. Having an already large customer base, among whom it can boast many long term blue chip customers. Sentinel is currently attracting large amounts of extra business, due to a very active and successful marketing period.

Furthermore; we have 8 No CNC Machines, which includes a Mazak VCN 530C with 5 No XYZ 1020 VMC. Also 2 Bridgeport’s VMC plus 2 ProTurn Lathes and a Mazak Mill/Turn. These are just a few of the machines that are available to produce Quality plastic CNC components.Sentinel Plastics Ltd


Included in the extremely large amount of Engineering Materials,which fall under Sentinels capabilities, include, but are not limited to  PEEK, PTFE and Nylon, with Acetal, Tufnol, and GPO3.

Sentinel Plastics Ltd In House Fabrication

Without doubt Sentinel Plastics fabrication capabilities takes many forms. While being able to Weld and bend Polypropylene, PVC and Polycarbonate. Adhesives and Folding/ Line Bending other materials such as Perspex, ABS, PVC and PETG. Assembly also takes place with fixings or adhesives of Polycarbonate, PETG, Polypropylene and PVC.Plastic Machining - Plastic Fabrication

Sentinel Plastic Engineering Only Supplies Bespoke Parts

All parts manufactured by Sentinel Plastics Ltd are customer specific bespoke plastic cutting parts. Either working from Prototypes, drawings, making a One off or hundreds of parts. Sentinel Plastics has flexibility to meet most requirements.

Sentinel Plastics Ltd Can Machine Large Plastic Parts

The place to come for large or small plastic cutting on one of a growing number of flat bed CNC Routing machines. All our table sizes are 3Mx2M which gives us the capability to manufacture economically, and to meet the largest size requirements. Sentinel Plastics Ltd - Plastic Machining

In Conclusion:

Finally, Sentinel Plastics Ltd is versatile, experienced, flexible, always aiming to be as helpful as possible. If its plastic cutting that does not constitute Molding or Extruding then there is a good chance we can help!  

Sentinel Plastics