Altop Semicon is your partner for the supply of semiconductor equipment solutions for the advanced surface treatment industry. We develop and deliver equipment solutions by providing optimal delivery times without compromising on performance, quality, environment and people.

Our machines are designed based on 24/7 production experience, which results in optimum ease of use. With our innovative technology we set the highest standards to our products. This results in high quality and low running cost.

For our valued customers, we offer optimal product flexibility with the aim of making your production process fast and high accurate.

Altop Group

As part of the Altop Group, Altop Semicon has access to a strong and healthy network of more than 100 experts with knowledge and experience in various (high-tech) technical markets. Within the Altop Group, the origins lie in the engineering and realization of plastic solutions; plastic solutions that are used at Altop Semicon for the basis of our production lines.


A group of experts with various specialisms who can be deployed flexibly within the various Altop companies.

Altop Kunststoftechniek

  • Specialist in the field of plastic storage and dosing installations for industrial applications.
  • Your partner for design, construction, assembly and maintenance of plastic (chemical) installations.
  • Customization that meets the latest safety and quality requirements.
  • Partner for water boards and industry.

Altop International

  • Your partner in air treatment for specialist purposes.
  • For advice, design, delivery and overhaul of air handling units.
  • Customer-specific design for optimum results.
  • Partner for industry, healthcare and utility.


  • Together we set your (waste) water in motion.
  • Advice, design, supply and maintenance of (waste) water technology.
  • Customer-specific products including non-return valves, sewage pumping stations and GRP constructions.
  • Partner for water boards, engineering firms, contractors and installers.

Our people are eager to tell you more about our company in person.

) +31 (0)316 82 00 50