NINGBO HOLY HVAC CO., LTD
lt is a company with the hydraulic balancing technology as its core.ln September 2020, China set the goals of“ carbon peaking”by 2030 and“ carbon neutrality" by2060.Under this background, Ningbo Holy HVAC Equipment Co.,Ltd comes into being.lt has world-leading hydraulic balancing independent core technology. We focus on all kinds of dynamicbalancing valves, static balancing valves, differential pressure valves,etc. Using our technology in air-conditioning system and heating system can improve system quality. We have provided OEMand ODMservice to international and domestic famous enterprises for many years.