BIS Both Industrial Services B.V. is a service-oriented company which started its activities in 1987 and is specialised in technical advice, selection and supply of mechanical parts for cooling towers and industrial air-coolers. With advanced computer programs BIS can select the most optimal design of high quality products for any cooling tower or air-cooler installation, old or new. Our staff of enthousiastic people have many years of experience in this branch of industry.


CMF - Fan Stacks

Capital Marine Fiberglass (CMF) in Bangkok, Thailand have been producing glass-reinforced polyester fan stacks for cooling towers and large Inlet Bells for air-coolers for many years. These fan stacks combine good corrosion-resistance and resonance stability with very light weight. CMF fan stacks and inlet bells are available for fan diameters up to 10 meter and with heights up to 6 meter. The stacks are made in identical segments to facilitate ...

Amarillo - Gear Boxes

Single reduction gear boxes are available in a large range of standard ratios from 2 : 1 to 9,5 : 1 and for powers up to 115 kW/ 1500 RPM. Double reduction boxes cover all cooling tower power requirements up to 335 kW/1500 RPM and are available with ratios from 8 : 1 to 20 : 1. Especially for air-cooler fan drives Amarillo has developed parallel- gearboxes.

Company details

Business Type:
Technology - Distributor

Industry Type:
Energy - Energy Utilities

Market Focus:
Globally (various continents)

Year Founded:


less than 1,000,000 €


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