Production Process

1. Melting and Holding furnace.



2. Cold Rolling.


3. Stretching and straightening


4. Embossing production


5. cutting and packing.






Signi Aluminium    Address:A126 Building 4, No.89 Science Avenue,National HI-Tech Industry Development Zone,Zhengzhou,Henan,China  Email:frank@signialuminium.com