Plasmold Plastics Ltd

 Plasmold Ltd is a Thermoplastic Injection Moulding company in Greater London, Essex

Plasmold Ltd has 45 years of experience and is an ISO9001-2000

We design products using CAD and can make the moulding tools and use our injection moulding machines, manufacture the moulded plastic components.

We supply most industries including

  • Automotive
  • Pharmaceutical
  • Electronic
  • Education (
  • Distribution (

see for our Thermoplastic Injection Moulding products

Plastic Moulding Machines

We have an extensive range of products that we have designed-and-manufacture.

We are proud of the fact that we are a small but very flexible manufacturing based company with our own tool room and plastic moulding machines which means we can offer a wide range of services. 

We specialise in low volume, custom designed plastic mouldings and any type of fabrication from steel or plastic. We also offer replacement parts to machines and equipment in steel or plastic.

We can produce: 

  • Plastic mouldings
  • Plastic extrusion
  • Plastic vacuum forming
  • Fabrication and
  • Welding in metal or
  • Plastic and prototype and
  • Product development
Plastic Moulding Machines

Thermoplastic Injection Moulding

Insert Moulding
Plasmold mould parts require metal inserts.

Secondary Operations
Plasmold can perform secondary operations such as drilling, tapping or milling on moulded parts.

Materials Processed

Design and Development
Plasmold use the latest 3D CAD software we are able to offer design and development of moulded products.

Thermoplastic Injection Moulding

Plastic Services

We provide a full range of capabilities from initial design, proto-types through to volume manufacture in most types of thermo-plastics.

Tool Room Services

In-house CAD design facilities, we can accept AutoCad and RoboCad drawing formats for inter-change of designs.

Fabrication & Welding

We have skilled welding personal, which coupled with the plastic and toolroom skills enables us to fabricate items in steel and plastic to customers requirements. We have carried out numerous repair jobs for service companies requiring fast turnaround.

Mother Hooks

We were approached by a company to design hooks for a conveyor belt system in an assembly operation. They were using cut of wire coat hangers bent into shape from which they suspended plastic bags for packing items into prior to final dispatch. The company found that the bent hooks were not safe for the operators and they also kept falling of the conveyor system when they were being used in the packing operations.

We designed the product, so that the moulded end could not come off the conveyor belt system and made sure that all sharp edges were removed when the product was manufactured. All parts involved in the manufacture of the ‘Mother Hook’ were designed and manufactured within the company.

Mother Hooks

Plasmold Plastics Ltd Overview