1)Material: iron 2)Application:Pipe fittings 3)Media:Gas,water 4)Certification:ISO9001.ISO14001 Our factory specializes in producing various kinds of copper fittings and valves for more than 7 years.Our tenet is competitive price,top quality,timely delivery and overall services.Moreover,we can produce new items according to technical drawings and samples of customers.Specifacatin1.Material: iron2 ...