Group Companies


Landons are one of the UK’s leading heavy steel fabricators specialising in fabrications in mild steel, as well as stainless steel and aluminum. Our standards of quality and expertise are highly regarded. As a result, we continue to supply a range of industries, including power generation, renewable energy and construction.
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DMI Drechsler

DMI Drechsler GmbH is a leading company in the field of steel construction and machinery, welding and metal spraying as well as reconditioning of different engine components. We own two factories in a convenient location on the edge of the Hamburg harbour. Factory 1 for naval technology, steel construction and welding, and factory 2 for metal spraying.
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Highland Electroplaters

Highland Electroplaters provide a high quality, speedy surface coating service throughout Scotland and the North of England. Located close to Aberdeen Airport and all major primary routes, we can arrange efficient collection, processing and delivery of components. Processes offered include, Alocrom, Anodising, Copper, Electroless Nickel, Phosphating, PTFE/ Mos2 coatings including Xylan, Everslik, Molykote and Enlube, Silver and Zinc –Nickel Plating.
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Spiro-Gills Thermal Products Ltd: Manufacturers of Process and Air Cooled Heat Exchangers and Finned Tube to oil refineries, petrochemical plants, power generating stations, fertilizer and gas production plants throughout the world.

Spiro-Gills Thermal Products Ltd has been designing and manufacturing bespoke industrial heat exchangers, process coolers, engine coolers and fin fan air cooling systems since 1946.

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Y&C Valves

Y&C Valves stock and distribute valves and fluid control systems from our headquarters in North Shields.

The name of Young & Cunningham (Y&C) can trace its history back to 1924 and remains one of the UK’s foremost suppliers of fluid control equipment.

The policy of the company which has not changed since its inception is to take a personal interest in the fluid handling problems of our customers, whether technical or operational, and assist in the selection and supply of the correct valves by our specialist staff.

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DMI Automotive

DMI Automotive, based in Michigan, USA provides chromium plating services for the vast auto manufacturing market in the US. The chromium plating of cast iron car body press dies, universally practiced in Japan, was not readily available in Europe until the successful conclusion of DMI's technology transfer agreement with Koka Chrome Industries in 1989. In 1995, DMI and Koka Chrome Industries (Japan) established DMI Automotive Inc, located in Howell, Michigan to provide this service to the North American market and count Ford and GM among their client base.  
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DMI Dalian

Situated in the North-East of China, DMI Dalian is one of three licensees in China. DMI Dalian offers reconditioning of diesel engine components such as pistons, and also have a large stock holding of replacement parts to allow them to respond to failures rapidly.

DMI Guangzhou

DMI Guangzhou was established in 1985 to cater to clients in the South China region and is part of the worldwide DMI network of service points for industrial and marine diesel engine components. Our capabilities and experience offers cost effective, high quality components that have been reconditioned to original OEM specifications. With most common components available in stock, allowing for minimal downtime of engines. Services available at DMI Guangzhou also include hard chrome plating, thermal coating by arc, plasma spray, welding, machining, grinding and heat treatment.
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Problem? No problem

Problems with poor efficiency, service life or vibration related damage? Not a problem, we can modify and improve OEM designs to solve many issues, resulting in greater reliability and efficiency than OEM units!

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