1) Rod material:
National standards: GB/T3191-1998 
Alloy: 2000, 5000, 6000, 7000 series, other: 1000, 3000 series
Temper: H112 O F T4 T5 T6 
Specification: 6mm-300mm  
Supplying aluminum bars with different types as angle and square

Packing: export packing

2) Pipe material, extruded profiles: 
National standards: GB4437-1984 GBT6892-1986
Alloy: 1060 1070 6061 6063 
Temper: H112 O F T4 T5 T6 
Specification: according to clients' requests
Various wall thick aluminum pipes, pneumatic aluminum pipe, profiles of assembly
line, lift and radiator 

Packing: 
Export packing

3) Producing all kinds of aluminum alloy according to customers' special requests

4) Adjusting the chemical composition of the products according to customer's requests
or according to the GB/T 3190-1996 standard