Texas Yunfeng air conditioning and ventilation equipment, mainly engaged in the production of air-conditioning and ventilation equipment production and sales of equipment design and construction boards, roof fan, exhaust fan fire, HTF wind chassis altitude operations products. Advanced design, compact, light weight, long life, high load capacity, high transmission efficiency, missed a combined air-conditioning unit manufacturers, quick to buy! New exhaust segment (also known as sub-style flat-top mixing section) of this paragraph cabinets has been a return valve, the valve before and after the top of the box, each with air vents and a new outlet, and with a control valve manufacturer Hebei modular air conditioning units its function is: when there is back fans, air conditioners for the return air discharge part manufacturers in Guangdong modular air conditioning units, so that the new style and a return air mixing ratio as required; when the DC system transition season, a return valve should be closed , full exhaust valves and a new valve. Shanghai manufacturers of modular air conditioning units, air conditioning Yunfeng, Tanggu modular air conditioning units provided by the Texas Yunfeng factory air conditioning and ventilation equipment Limited. Texas Yunfeng HVAC Equipment Co., Ltd. (www.yataicc.com) is a leader in Dezhou, fans, ventilation equipment, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs . Yunfeng conditioning in leadership with the staff warmly welcome all inquiries negotiations to create a better future for the Yunfeng air conditioning.