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TH Company helps its customer’s process natural resources efficiently through the design, manufacture, sale and servicing of equipment and installations for fishing, mining and other industrial processes.

Through its market leading brands Marco and TH, the company serves a wide range of industries.  Check out each industry and discover how we can help you.


Tuna vessels

Marco is the world leader in fishing equipment and systems for tuna vessels.

Sardine vessels

Marco is the world leader in purse-seine fishing equipment.


Marco supplies deck machinery and hydraulic systems for vessels of all kinds.



We are experts in filtration equipment for concentrates and tailings from large scale mining. With over 50 years of experience, we work with many of the world·s leading mining companies.

Industrial Minerals

We design and supply wet and dry process plants and equipment for sorting and enrichment of industrial minerals of all types.


We design and supply complete aggregate treatment systems. Our wide range of equipment means that we can cover the various processes for ensuring that the desired end product is obtained.


We design and supply equipment and complete solutions for construction and industrial waste recycling processes, remediation processes for contaminated soil and various industrial sludge treatment processes.

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