Shangyu Fan Sales Co., Ltd. is a high-tech Shangyu fan factory specializing in the development, design and manufacture of fans and air cooling equipment. The leading products of Shangyu Fan include fire high-temperature smoke exhaust fans, high-efficiency mixed flow fans, axial flow fans, roof fans, centrifugal fans, tunnel jet fans and other air conditioning supporting fans.

Shanghai Kante Vacuum Technology Co., Ltd. is a professional manufacturer of vacuum pumps and other machinery and industry equipment. It mainly produces vacuum pumps, Roots vacuum pumps, water ring vacuum pumps, sliding valve vacuum pumps, rotary vane vacuum pumps, etc. It has established long-term cooperative relations with many companies.

Zhongshan Hanle Electric Appliance Co., Ltd. is a professional manufacturer engaged in the research and development of kitchen appliances, with business segments including hardware manufacturing, brand franchising, and e-commerce. The company focuses on producing range hoods, stoves, electric water heaters, gas water heaters, household water purifiers, integrated stoves, and various kitchen appliances and cleaning equipment.

We have a wide range of ceiling fans, retractable blades, pedestal fans, fan spare parts and the best ventilation accessories with 40 years of experience in the sector.

Dezhou Fulite Environmental Protection Technology Co., Ltd. has been specialized in the production of various types of smoke exhaust fans, axial flow fans, roof fans, centrifugal fans, mixed flow fans, diagonal flow fans, cabinet fans, fire dampers, smoke exhaust fire dampers, smoke exhaust valves, check valves, electric regulating valves, positive pressure air outlets and other fire protection ventilation equipment for 20 years.

We deliver products from some of the world's leading manufacturers of kitchen hoods and appliances ✓ Excellent service ✓ Quality products ✓ Modern design

Suzhou Savona specializes in American-imported pipeline tools and smoke exhaust fans for 6 years, including RAMFAN fans, REED tools, and RIDGID pipeline tools, with nationwide sales.

Shandong Senmiao Air Conditioning Group Co., Ltd. integrates the research and development, design, production, sales, and maintenance of central air conditioning, composite materials, and solar new energy products, dedicated to becoming an expert in customized central air conditioning solutions and providing comprehensive energy solutions. The group has a manufacturing base of 700,000 square meters producing a full range of products from multi-split distributed air conditioning systems, air supply units, fan coils, static pressure boxes, mixed flow fans, water source heat pumps, to positive pressure blowers. Its sales, design, installation, and after-sales network covers the entire country and exports to over 100 countries. Senmiao's efficient falling film centrifugal chillers are domestically leading, and its fan wall air handling units fill a domestic gap, being included in the National Torch Program.

CFD & FEA modeling and simulation consulting services by certified Professional Simulation Engineers and IMechE Chartered Engineers. Data center cooling, ventilation design, product design, fatigue life optimization, vibration analysis, pipe surge & stress by CAESAR-II, gas explosion & fire by FLACS-CFD, FPSO structure design & analysis, wind driven rain simulation. Singapore, UK and Japan.

Wuxi Daran Fresh Air Environmental Protection Equipment Co., Ltd. is engaged in air environment management. Its products include fresh air series (ceiling type, wall type, cabinet type, ductless fresh air machine) and air purifier series (home, commercial, car-mounted, desktop mobile). Office air purifier, commercial air purifier, hotel air purifier, we are committed to air purification solutions in various scenarios!