8 Companies in Konstanz

BMPTC Solutions, run by Timo Boxler, operates from Konstanz, Germany, as a supplier of technical components and machine engineering parts produced to drawing. The firm arranges refined die-cast, sand-cast, forged and CNC-machined items in aluminum, zinc, brass and chrome steel, covering the span from initial prototypes through to series output, with series approval to EMPB or PPAP. Working with qualified manufacturing partners in Asia, it combines cost-efficient structures with process and product quality. Additional finishing steps such as galvanizing, painting, sandblasting and polishing are offered, alongside import and project planning services for metal components.

Moteco GmbH is a German company based in Konstanz that supplies testing solutions tailored to customer requirements. Its product range includes mechanical test adapters, vacuum adapters, inline testing adapters and high-frequency test adapters, along with custom solutions. In addition to adapter manufacturing, the company offers CNC-manufactured components intended for high precision and reliable test results. Moteco operates in distribution, production and customer-specific manufacturing and employs 20 to 49 people.

EQUIP-TEST GMBH is a manufacturer based in Konstanz, Germany, producing test equipment for the electrical testing of circuit boards and devices. Its products are used across various industries for electrical testing applications.

Hydro-X GmbH is a specialist in industrial water treatment serving Germany and Austria, founded in 2016 and based in Konstanz. The company develops individual treatment concepts for systems ranging from steam boilers to evaporative cooling systems. Products come from group-owned development and production and are often biodegradable. As a full-service provider it supplies dosing pumps, measuring probes and filtration systems, alongside water analyses, consulting, chemical cleaning and digital documentation. Mobile laboratories and on-site support are used to maintain operational safety.

BEDIFOL GmbH is a Konstanz-based company established in 2006 that operates as a manufacturer, distributor and wholesaler of construction components. Its product range centres on screen protectors, privacy filters and anti-glare filters. The business serves a customer base exceeding two million people across more than 100 countries, positioning it among the leading European suppliers in its segment.

astrinas Deutschland GmbH, based in Konstanz, Germany, was founded in 2024 as a production and customer-specific manufacturing service provider. The company is part of astrinas - Asian Trade and Investment AG, established in 2011 in Switzerland, which initially focused on import-export between Asia and Europe, connecting manufacturers from China, Taiwan, India, Korea, Thailand, and Vietnam with European buyers. Since 2013, astrinas has operated its own manufacturing plants in Asia and invested in aluminum and stainless steel production. Today, astrinas serves a global customer base across all continents, producing market-compliant aluminum and stainless steel products according to EU standards, with a focus on the high-end sector.

Columbus-Contact GmbH is a German manufacturer of electrical connectors, rotary connectors, slip ring transmitters and circuit boards, founded in 1958 and based in Konstanz. The company develops, designs and produces according to customer specifications. Its connectors address demanding requirements such as shock resistance, compactness and heat resistance, and are suited to challenging applications. Surface quality development has accompanied contact development, and the company applies its experience to the transmission of electrical currents and voltages in linear and rotating designs, including the smallest transmission values for data and video signals.

IFN Ingenieurbüro für Nachrichtentechnik is a German service business founded in 1993 and located in Konstanz. It develops custom hardware solutions for telecommunications, radio frequency technology, microwave and millimeter wave technology. Its work addresses applications such as verifying the completeness of freight trains, transmitting data to supersonic flying objects, and shifting signal phase by exactly 90 degrees across several octaves of bandwidth in the microwave range. The company positions itself as a development partner for hardware that is not available off the shelf, covering the spectrum from direct current to millimeter waves, with a focus on analog design.