Hongyu Haotian Technology Co., Ltd welcomes you to have a walk through of our products and our premises where we offer precision air conditioner. As successful Precision Air Conditioners Manufacturer ...

When it comes to the field of medicine we understand the worth of quality, effectiveness, safety and hygiene. To incorporate all these factors in our air conditioner computer room we have developed te...

Beijing chaoyang district south Wen Chang ChengShou temple road just outside the city household a no. 1

Beijing Xinfayuan Trading Co.,Ltd. is founded on the twelfth October in 2012 , which specialize in central air conditioner of energy saving (design,wholesale,marketing,installation,after-sale serv...

South Road, Haidian District, Beijing, National Institute of Building 531 Room No. 9, 5

Beijing Hongyuhaotian Technology Co., Ltd. is the agent of CAROSS. CAROSS is a leading global manufacturer of precision air-conditioners. Since establishment, CAROSS has been focusing on the design of...

HongyuHaotian Technology CO., LD is recognized as a professional manufacturer of precision air conditioner having no match in terms of quality and effectiveness. Our Precision Air Conditioners is smar...