Shenzhen Sensdar, situated in Pingshan High-Tech Zone, is a premium air movement products manufacturer since 2005. It covers an area of 10000 square meters, with 90% of the products being independently manufactured and assembled. The company employs a total of 150 people and is equipped with production machinery such as winding machines, fan blade balance testing equipment and semi-automated assembly line.
S&P USA Ventilation Systems, LLC
S&P USA Ventilation Systems, based in Jacksonville, FL, is the North American arm of the Soler & Palau Ventilation Group, a global fan manufacturing leader for over 70 years. We offer ventilation solutions for virtually any commercial or residential application. From quiet, reliable residential fans to large, high-capacity exhaust systems, our mission—supported by a partner-first philosophy—is to enable people and buildings to breathe better, cleaner air.
ruck Air Movement
ruck Air Movement is the subsidiary of ruck Ventilatoren GmbH (Germany), a family-owned company specializing in the development, production and distribution of high quality and innovative standard and customized OEM products in the field of ventilation and air technology. Our products and ideas are transformed into efficient and cost-saving solutions.
Rosenberg USA, Inc.
Air is our element. Rosenberg USA, Inc. brings you air movement innovation with Rosenberg, Ecofit and ETRI brand fans and blowers. Rosenberg air movement products are used worldwide in HVAC systems, as well as industrial and portable air conditioning, fan coils, air handling units and fan filter units, and in electronics, railway, marine, military and avionics equipment. Contact Rosenberg USA by phone at (704) 893-0883 or e-mail sales@rosenbergusa.com.
Plastec Ventilation
Plastec Ventilation is a chemical, corrosion, and explosion resistant blower manufacturer with over 50+ years of experience and serving 80+ countries. Our blowers are manufactured via polypropylene material, great for the corrosive hazardous environment. With a quick 2-3 day lead time, we can deliver timely solutions for your design or construction phase projects. We understand the importance of providing reliable, efficient, and safe ventilation solutions, and our polypropylene fans are built to meet these requirements. | PLASTEC Ventilation is the leader of chemical, corrosive and explosive resistant fans. With extensive experience in the field of fume extraction systems, PLASTEC Ventilation offers a comprehensive line of high-quality corrosion resistant polypropylene fans and blowers dedicated to the needs of laboratories, chemical plants, natatoriums, water treatment plants, hospitals and other chemical corrosive environments
Ortech Industries Inc.
Building Excellence Since 2004 Ortech Industries Inc. is a reputable and reliable supplier of high-quality construction materials. With a commitment to providing only the best products, Ortech Industries Inc. has become a trusted name in the construction industry since its establishment in 2004. ORTECH Industries Wins 2025 ENERGY STAR® Special Recognition Award Proud to Power Energy Efficiency – Nationally Recognized.
Marley Engineered Products
Marley Engineered Products, a division of SPX Technologies, is a leading manufacturer of high-performance electric heating solutions. Serving commercial, industrial, and residential markets, Marley’s trusted brands—QMark®, Berko®, Indeeco & Brasch—deliver comfort, safety, and efficiency through innovative electric heating products. From infrared and unit heaters to ventilation and controls, Marley is dedicated to providing reliable, energy-efficient solutions that meet customer needs and enhance environments where people live and work.