Farleng Engineering Competitors

Synergy Engineering Limited (SEL) specializes in the design and development of building services, delivering innovative engineering solutions for commercial, retail, and industrial spaces. With a focus on functionality, efficiency, and sustainability, SEL ensures that essential building systems—such as HVAC, electrical, plumbing, and fire protection—are expertly designed and integrated to meet industry standards. Led by Patrick Coady and John Brophy, SEL combines technical expertise with a commitment to quality, helping clients optimize their facilities with cutting-edge building services design. By leveraging industry best practices and the latest advancements, SEL delivers tailored solutions that enhance operational performance, comfort, and environmental sustainability.

Established in 1947 by John P Doyle, Dublin Engineering has been in the Engineering business for over 70 years, and since 1975 have specialised in fluid transfer products and services to the Pharma, Biopharma, Chemical, Food / Beverage and other industries. From the late 1960’s the family business was continued by John’s son the late Terry Doyle, who was later joined by his brothers Brendan & Martin. In 2008, Brendan’s son Graham joined the family business ensuring management of the company continues into a 3rd generation. Dublin Engineering have a long established relationship with Aflex Hose Ltd the World’s Leading PTFE lined hose manufacturers. This relationship has grown from strength to strength over the past 40+ years with Dublin Engineering supplying the complete Aflex PTFE hose range exclusively to a wide range of industries throughout Ireland. To complement their primary products (PTFE lined Aflex Hose), Dublin Engineering has established a relationship with other world leading manufacturers to provide products that complement the additional requirements throughout the various industries from OPW, Dixon, VenAir, Minikin & Sons, Action Sealtite, Advanced Couplings, Redashe among a few, creating a product portfolio of the most advanced products available today from PTFE, metallic, silicone and rubber hose assemblies to dry disconnect couplings, valves, bellows, hose reels, gaskets /clamps among many others. For further details on our product range visit our website