We specialized in R&D and manufacture the aluminum radiator tubes for vehicle thermal system, high frequency welded aluminum tubes with alloys. It is applicable for manufacturing the core of radiator of welding between tubular and zonal.

Advantage:
At present, we are the unique one who design and make HF welded tube mill, accomplishing thin wall welded tube and its mill industralization by ourselfs successfully in China. All technics and quality can meet world level, but price is half less than Europe, USA etc.

Material: Al (we also can use brass)

Core: 3003/3005/3003LL

Brazing Clad: 4343/4045/4047

Anticorrosive Clad: 7072

It's supplied by world famous manufacturer(eg: SAPA).