Shijiazhuang City PHYLLIS HVAC Installation Co., Ltd. is a production, wholesale sales of a relatively high professional team. My company specializes in central air conditioning, ventilation, fire and smoke in the air duct system, valve and outlet design, manufacture, installation, commissioning, maintenance and other specialized engineering firms ventilation ducts. The company has a large computer numerical control, a total of flange ventilation pipe production line, its features are save time and material to reduce the project cost and high efficiency, good sealing, durable, beautiful appearance. Applications mainly related to: the electronics industry clean plant purification systems, medicine, food sterile workshop purification system, hotels, shopping malls, hospitals, factories and offices of central air conditioning systems, industrial pollution control dust, smoke, oil and other exhaust pipe, industrial environment or job comfort with air hose, gas coal mine gas drainage with drainage systems, environmental control of coal mine return air system ... and so on; I have been with the company for many years more than 500 chain enterprises engaged in cross-border air conditioning exhaust, ventilation pipe production, installation and maintenance, excellent technical specifications and excellent team and high cost services to win the trust of our customers. Good beer market in the peer and the integrity of the law and joint development with customers. We will take the best price and the best quality, pack your satisfaction! Welcome customers to the store to discuss!