ACR copper fittings can be manufactured according to customers' requirements. Generally we produce them with GB/T11618-2008, EN1254/BS864, ANSI/ASME B 16.22, JISH3401 standard. Air conditioning copper pipe fittings applying to the connection of air conditioning inside machine evaporator with connecting tube, with reasonable structure and reliable connect. Can match various ACR branded machines like LG, DAIKIN, SAMSUNG, and so on.With a wide range of different types of copper fittings, high-quality products, and exceptional customer service, Jintian is the ideal partner for anyone looking for reliable copper fitting factory.