1) Leling is professionally producing vary types of high quality brass fittings for the HVAC manufacturer. 2) Leling is professionally producing vary types of high quality brass fittings for the HVAC manufacturer.
产品详情
Refrigerant distributors are of two basic designs of nozzle type and venturi type distributor, each having certain merits that the design engineer may regard as best for the application.
Leling produces both basic types with the largest range of sizes, variations and specials of any manufacturer.
