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Air valve
Smoke control
Tuyere
Temperature sensing tuyere
Muffler
Process Valves
Air duct
Fan series
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FHF WSDC-FK Fire Damper (Electric)
FHF WSDC-FK fire damper (circular electric)
FHF WSDJ-FK fire damper (fully automatic)
PFHF WSDc-K smoke exhaust fire damper (electric)

About us

Shanghai Yingyi Environmental Technology Co., Ltd. is a company that integrates manufacturing, sales, and service, focusing on central air conditioning end products. Headquartered in Shanghai, China, it currently has two major production bases in Shanghai and Hefei, mainly producing air vents, air valves, static pressure boxes, air conditioners, mufflers, constant variable air volume valves, and other products. The company has always taken continuous improvement of product quality as its long-term goal, forging its own brand, and relying on strong technical research and development strength, excellent product quality, and perfect after-sales service, it has won unanimous praise from numerous design institutes, engineering companies, and direct users. In particular, it enjoys a high reputation in the fields of electronics, medicine, automotive manufacturing, and commercial construction. Looking forward to the future, the company will continue to adhere to advanced technology and equipment, scientific management and excellent service, in line with the principle of "quality, innovation, service", to provide more and better products and services to customers at home and abroad.

Contact us

Shanghai Headquarters Address: No. 333, Chihua Road, Zhelin Town, Fengxian District, Shanghai

East China Factory Address: No. 520 Zipeng Road, Economic Development Zone, Hefei City, Anhui Province

Headquarters Zip Code: 201417

East China factory Zip code: 230601

Tel: 400-9611-788

E-mail: HVAC@inyiair.com

Copyrights © 2023 Shanghai Yingyi Environmental Technology Co.,Ltd.

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