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Our company sticks to the principle of "Quality is the life of the company, and reputation is the soul of it" for Office Ventilation, Holtop Industrial AHU , MVHR , havcr ,heat recuperative ventilation system . All products are manufactured with advanced equipment and strict QC procedures in order to ensure high quality. Welcome customers new and old to contact us for business cooperation. The product will supply to all over the world, such as Europe, America, Australia,Canberra , Hyderabad ,luzern , Paraguay .Our company has abundant strength and possesses a steady and perfect sales network system. We wish we could establish sound business relationships with all customers from at home and abroad on the basis of mutual benefits.
Fax：010-5979-8831-600
Phone：+86-13602169707
