Strasshofer is a manufacturer of innovative heating and domestic hot water (DHW) solutions, specializing in the production of home stations, electronic control systems, decentralized drinking water heating, and stepper motor valve technology. The company offers the step a valve controller, designed for heating circuit control with compliant external weather-guided mixer control. Additionally, Strasshofer develops centralized and decentralized fresh water stations in a flat design and a product line for underfloor heating systems. With over 45 years of experience, Strasshofer combines cutting-edge products with extensive technical support and customized manufacturing services to meet the evolving demands of national and international construction projects.

STÖHR ARMATUREN is a German manufacturer specializing in the development and production of high-performance valves for gases in both liquid and gaseous states. The company offers a comprehensive range of standard and custom high-precision valves, including control valves, shut-off valves, check valves, and gas filters, designed for various industries such as aerospace, marine engineering, energy technology, and chemical processing. STÖHR ARMATUREN also provides support services that include valve maintenance, appraisals, repairs, and technical training for customers. With expertise in cryogenic technology and vacuum technology, the company addresses extreme operational demands, ensuring high leak tightness and compatibility with oxidizing, corrosive, or toxic media.

GESTRA is a manufacturer specializing in the design and production of high-quality valves and control systems for steam and fluid management. With over 100 years of experience, GESTRA offers innovative digital and automated solutions that enhance the operational efficiency, safety, and reliability of OEM boilermakers and various industries. The company provides intelligent solutions for effective steam and condensate management, aiming to improve energy savings and maintain optimal plant operations. GESTRA's product portfolio includes clamps, couplings, nozzles, metal hose fittings, and steam fittings, catering to applications in machinery manufacturing, heating, ventilation, air-conditioning, commercial refrigeration, and control instruments.

STAIB is a manufacturer specializing in innovative technical solutions and reliable instruments for research, development, and manufacturing. With over 30 years of experience, STAIB designs and produces a wide range of navigational, measuring, electromedical, and control instruments, including complete systems and custom solutions tailored to meet individual customer specifications. The company is known for its excellence, quality, and reliability in analytical instruments and has received recognition for its advancements, including the 2016 R&D 100 Award for the Real-Time Element Monitoring System using an Auger Probe. STAIB also provides comprehensive support and training services worldwide.

STEGO Elektrotechnik GmbH is a manufacturer specializing in the development and production of advanced thermal management solutions for control cabinet climatisation. Founded in 1980, the company offers a range of products designed to optimize temperature and humidity conditions for sensitive electrical and electronic components, ensuring their reliable operation across diverse environments. STEGO's innovative systems, including (fan) heaters, thermostats, hygrostats, hygrotherms, switch modules, enclosure lamps, sensors, filter fans, electrical sockets, pressure compensation devices, drainage devices, respond effectively to varying climatic conditions to prevent corrosion and malfunction. Committed to quality and sustainability, STEGO is certified under various international standards and operates globally with a network of 10 locations (Germany=Headquarter, USA, Brazil, France, UK, Sweden, Spain, Italy, Poland, China) and more than 1,500 sales partners worldwide. STEGO's products are appreciated for their high quality, reliability, durability, and intelligent design, making significant contributions to the seamless operation of technologies in numerous industries.

STAUFF is a manufacturer and distributor specializing in components, systems, and services for Original Equipment Manufacturers (OEMs) in construction, mining, agricultural, forestry, and industrial hydraulic machines. The company develops, manufactures, and distributes a wide range of pipework components and accessories including pipe clamps, tube clamps, hose clamps, tube fittings, flanges, hose connectors, quick release couplings, ball valves, flow control valves, and hydraulic components like filter housings, replacement filter elements, pressure gauges, and hydraulic testers. STAUFF also offers tailored fluid power components and complex line systems, providing additional services in application engineering, configuration, and optimization to enhance customer value.