GRF’s large machine shop and electro-mechanical assembly facilities provide customers with an excellent service for partial or total product build.
Increasing numbers of well known companies are finding economic and efficiency benefits can be achieved by reducing their prime manufacturing facilities through outsourcing kits of parts and sub-assemblies leaving only the final assembly to be carried out in-house.
GRF has over 30 years of precision engineering experience and has consistently invested in the most cost effective and productive technology and manufacturing systems. Customers can with total confidence use either GRF’s complete manufacturing capabilities or any particular aspect of the service.
Effectively GRF will take projects from the initial concept stage working closely with the customer through all the development stage to final product. Advice and help is readily available on sourcing of bought in parts, design for efficient manufacturing, best practice production methods and cost down techniques.
The company is accredited to ISO 9001 Quality Management, ISO 14001 Environmental Management, ISO 18001 Heath & Safety and EN 1090-1:2001 EXC 2. All bought in parts and finishing processes are sourced from the company’s own approved suppliers.


Our Capabilities

CNC Milling

Milling up to 1500 x 850 x 750 complete with 4th axis capability.

CNC Turning

Turning up to 650mm dia on chucking, bar up to 70mm dia, C and Y axis available on most machines.


GRF’s dedicated assembly division is capable of building small intricate electro-mechanical assemblies all the way through to complete machines.

Welding & Fabrication

Comprehensive facilities for MIG and TIG welding of stainless, aluminium and mild steel. Customers also have the option of CE marking on their products.

Precision Engineering at its Best

From concept to final product or use any part of our service.


Complete MRP System

ISO Standards 9001, 14001 & 18001

EN 1090-1:2001 EXC 2

First Article Inspection reports (ISIR), PPAP L3, LOLA Inspection reports, full material traceability.


Our news

14 June 2018

GRF awarded Bronze Supplier award for 2017

The award is in recognition of our achievements in supporting Niftylift in the following areas,...Read more

23 May 2018

Transition to ISO 14001:2015 has been completed

We're pleased to announce our transition to ISO 14001:2015 has been completedRead more

01 May 2018

GRF awarded ISO 18001 Health and Safety award

On May 1st after 12 months of hard work, we are proud to received this...Read more

02 November 2017

GRF Engineering transitioned to ISO 9001:2015

We are pleased to announce that we have been transitioned to ISO 9001:2015  Read more