Marcus Expertise and Fields of Operation
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- Capabilities
Manufacturing since 1980
Die casting machine range
Tooling to final assembly
Typical tooling lead time
RFQ response with DFM review
Multi-Process Manufacturing for Custom Engineered Components

Die Casting
High-pressure, low-pressure, and gravity die casting support for aluminium and zinc components.
HPDC LPDC GDC Tooling

CNC Machining
Precision machining support for aluminium, steel, stainless steel, copper, titanium, and other engineering materials.
Turning VMC Turn-mill 3/4/5 axis

Forging
Partner-managed hot and cold forging for components that have to carry load, with grain flow aligned to the part.
Hot forging Cold forging

Casting
Sand and investment casting in grey iron, SG iron, ductile iron and steel, for large or complex parts at low-to-medium volume.
Sand casting Investment casting

Sheet Metal & Stamping
Sheet metal fabrication and stamping support for precision parts, brackets, enclosures, and formed components.
Progressive dies Deep draw Fabrication

Plastics & Rubber
Plastic injection moulding and rubber component support through qualified manufacturing partners.
Injection moulding Rubber Sub-assemblies

Finishing, Assembly & Testing
Secondary operations, finishing, assembly, and testing support to deliver production-ready components and assemblies.
Powder coating Painting Leak testing Assembly
From Enquiry to Delivery, Managed by One Team
Enquiry & DFM
Drawings, specifications, and volumes reviewed by the manufacturing team. DFM feedback returned within 48 hours.
Tooling & Trials
Tool design, simulation, and manufacture in our own tool room, followed by T0/T1 trials and First Article Inspection.
Production & Finishing
Casting, machining, and surface treatment run under documented control plans with inline inspection.
Assembly & Delivery
Sub-assembly, functional testing, packaging, and scheduled delivery to your line.
Every Capability, One Page Away
Detailed pages for each in-house and partnered capability, with equipment, materials, quality systems, and frequently asked questions.
The Commitments Behind Every Programme
Professional Ethics
Integrity is one of the Marcus core values — we act beyond reproach in all matters and do what is ethical.
Health & Safety
Safe working practice is designed into every cell, from molten metal handling to assembly, with trained operators and documented procedures.
Experience & Quality
45+ years of die casting and precision manufacturing, certified to IATF 16949:2016 and ISO 9001:2015 and audited by global OEM customers.
Environmental Protection
Powder coating over solvent-based finishing where possible, scrap recovery and re-melt, and RoHS/REACH-compliant treatment through qualified partners.