Committed to the HVAC/R industry for over 20 years, ZENGO has become a reputable global company, supplying high quality Ventilation, Refrigeration, Air Conditioning equipments and spare parts, serving customers in more than 90 countries. We are very proud to be China’s TOP 3 exporter in Ventilation, and HVAC industry’s 5 STAR Seller on Alibaba. Our Ventilation brand Airandus and AC/R brand Comforplanet are widely recognized by valued customers all around the world.
Top Bull Metalwork Co., LTD
TOPBULL is the largest and first AC bracket manufacturer in China. Founded in 1994, we specialize in producing air conditioner brackets, air conditioner ducts, big foot supports, and related accessories. Our K-series galvanized and stainless steel brackets are top sellers in the Australian and U.S. markets.
Superlon Worldwide Sdn. Bhd.
Superlon Worldwide Malaysia is a nitrile insulation manufacturer based in Malaysia. With over 40 years of experience and multiple production facilities, Superlon is now ready to make an entrance to the USA market. Superlon insulation is used and recognized in over 80 countries around the world and conforms to USA market requirements.
RectorSeal, LLC
RectorSeal LLC is a leading manufacturer of chemical and specialty products for trade professionals. With a focus on high-quality products and innovative technologies, RectorSeal is backed by strong customer and technical support. We specialize in delivering top-tier brands for HVAC, plumbing, electrical, and firestopping applications, including Aspen Manufacturing, MARS, TRUaire®, Shoemaker®, Dust Free®, Safe-T-Switch®, Slimduct®, CoverGuard®, ClearDrain® and RSH®. Rigorously tested and proven to perform, RectorSeal products are designed to work—every time, without fail. | RectorSeal is a leading provider of high quality solutions for the professional trades serving HVAC/R, plumbing, electrical, and construction markets. Some of our well-known brands include Safe-T-Switch, AquaGuard, EZ Trap, Clean Check, G-O-N, Kickstart, Novent, SureSeal, Fortress, Slimduct, Wire Grabber, Big Foot, Metacaulk, TRUaire, Shoemaker, Cover Guard, AC GUARD, and Falcon Stainless.