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Production Process

1. Melting and Holding furnace.

2. Cold Rolling.

3. Stretching and straightening

4. Acid and alkali washing，then drying.

5. Embossing production

6. Anodising.

7. cutting and packing.




Relate：

Signi Aluminium Brazing Sheet   


Signi Aluminium    Address：A126 Building 4, No.89 Science Avenue,National HI-Tech Industry Development Zone,Zhengzhou,Henan,China     Email：[email protected]