5 Companies in Bremerhaven

RELOX TECHNIK GmbH is a Bremerhaven, Germany-based developer and builder of exhaust air purification systems, founded in 2007. The company designs thermal and catalytic purification equipment featuring regenerative and recuperative preheating, alongside heating, heat recovery, supply air and conditioning solutions. Its catalytic oxidation system is engineered to cut emissions below statutory limits while maintaining energy efficiency. Drawing on physical and chemical expertise combined with machinery and plant engineering experience, RELOX serves the packaging, printing, coating and chemical sectors. The firm handles projects from planning through installation, supported by customer service operations worldwide.

ECO°COOL GMBH is a Bremerhaven-based producer of packaging systems and components for transporting temperature-sensitive goods, established in 1998 and employing between 100 and 199 people. Its portfolio covers insulating and cooling packaging, thermal hoods and monitoring components, with field-proven designs refined over more than a decade. Custom configurations are assembled from a broad selection of individual parts to suit particular customer needs. Applications span frozen shipments at home and abroad, including high-quality plastic items such as carbon prepregs moved under dry ice, frost protection for construction chemicals and water-based paints and coatings via Isohood or Ventiflex insulating film hoods, and heat shielding for air freight of biotechnological and pharmaceutical products using double-layer Isohood film.

S&H Maschinenbau GmbH is a mechanical engineering firm established in 2002 and located in Bremerhaven, Germany. The company carries out industrial plant construction, piping fabrication and welding operations. Its services cover assembly and dismantling of complete systems, manufacture and installation of custom pipework, machining of components, and welding by various methods. It handles individual project stages as well as turnkey projects, including urgent repairs, scheduled overhauls and renovation or new-build work. Sectors served include maritime, food and process industries, and general mechanical and plant engineering. The company holds ISO 9001:2015, DIN EN ISO 3834 and DIN 2303 certifications.

ENGEL-NETZE GMBH & CO. KG is a German manufacturer based in Bremerhaven, founded in 1951 and now in its third generation. The company produces nets, ropes and wire ropes, serving fishing as well as industrial, building security, bird protection, sports facility and transport applications. Its range also covers metal goods and weather protection clothing. Custom fabrication has been a core activity for more than six decades, with products made to order for fishing, industry, research and hobby uses. Net makers and rope specialists carry out production in Germany. The company also assists customers with planning and implementation of projects.

RecyTec GmbH is a plastic recycling firm located in Bremerhaven, Germany. It specializes in grinding and processing thermoplastics and foamed plastics, turning pure plastic waste into grinding materials. Materials handled include HDPE, LDPE, PP, PVC, PS, ABS, PA and PET, sourced from production waste, defective parts, molded parts, sheets, pipes and profiles. Contract grinding covers customer-specific shredding with options such as de-metallization, dust removal, sorting, washing, separating and homogenizing, with various grain sizes. A further focus is EPS, XPS and EPP processing, including production waste, molded parts, rods, briquettes and blanks prepared for material recycling. The company works with producers, plastic processors, recyclers, waste disposal firms and material dealers, handling one-time batches or regular flows.