Aluminium Die & Sand casting
Longton Light Alloys is one of the few foundries in the UK equipped to produce Aluminium castings of up to 2.0 tonnes in weight. We manufacture aluminium sand castings and aluminium die castings.
Aluminium Alloy Sand Casting
Large mould for sculptural casting
Resin sand mould for tooling application
Traditional green sand mould

- Aerospace Engineering
- Automotive Engineering
- Food & Chemical
- Industries
- Marine Engineering
- Railway Transportation
- Architectural Film
- Industry
- Sculptural
Aluminium Alloy Die Casting
Die casting for military applications
Die cast footplate for commercial vehicle
Die cast Aluminium pedal assembly

Longton Light Alloys also offers a Gravity die casting service. Employing state of the art automatic control electric furnaces which ensure high quality control over metal melting. Gravity die castings gives us the opportunity to offer our customers the ability to move to larger volumes of casting production utilising permanent moulds to ensure tighter control of dimensional accuracy and quality. Die casting can offer an extremely economical method of producing large volumes of castings and with our extensive knowledge of this process, we can offer you the best solution for your application.
Some of the Aluminium Alloys cast at Longton Light Alloys Ltd:
- LM4
- LM6
- LM16
- LM21
- LM22
- LM25
- LM27