... 3/4" OEM service Angle radiator valve with handle1, Size:1/2", 3/4"2, Material: brass, you could choose the ... Smelting the brass bars and making the hot forging2, Machining and CNC processing3, Assembing the goods4, Pressure test and quality checking5, ... brand on the product surface.4, Competitive prices, top quality and prompt delivery5, Welcome OEM6, Small orders accepted brass angle valve