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<radiator>
<condenser>
<refrigerator>
<air-conditioner>
<cooler>
We are best at refrigeration.
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welding ring-ER4047

We can produce kinds of aluminum brazing ring
1-with flux and without flux
2-accept customize
3-trips diameter from 0.8mm to 6mm
4-layer-sing or several
5-mouth-open or close
welding trip-ER4047

welding trip
1-long-500mm and 1000mm
2-flux- with or without
3-packing-carton or tray
welding chips

We are trying to do more......
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