1.standard:
1).meet the technical conditions GB/T 2059-2008 and GB/T 

17793-1999 standards.
2).Chemical ingredients meet the GB/T 5232-2001 standard.
3).in accordance with ISO9001-2000 Quality system 

requirements
4).The special requirements will be satisfied when users 

have put forward.
 
2.Range of work: 
1).thickness: 0.1--2mm
2).width: max  305mm
3).weight: about 100--350kg/roll
 
3.Range of usage:
1).radio frequency cable
2).transformer
3).lead frame
4).copper cladding aluminum
5).water heater exchanger
6).automotive manufacturers