Copper rod is round cylindrical copper produced by Upcast continuous casting from pure copper cathode. It is an important intermediate semi-finished product, serving as primary input for copper wire drawing, electrical wire production, and subsequent copper processing.
LiOA Copper produces copper rod at Hung Yen plant with modern Upcast system, with tight temperature and casting speed control.
| Method / Type | Upcast (Oxygen-free): Ø 8/12.5/16/20 mm | SCR (ETP): Ø 8 mm |
| Cu Purity | 99.993% (Ø8mm) — SGS VNHL1912020454EE |
| Conductivity | ≥ 100% IACS |
| Production Diameter | Ø 7.94 mm — Ø 80 mm |
| Hardness | Half Hard, Hard, Soft |
| Packaging | Plastic-wrapped coils on wooden pallets |
Suitable for diverse industries and sectors:
LiOA Copper is the industrial copper brand of LiOA Company — over 30 years of experience in Vietnam electrical equipment industry.


1. Copper Rod UPCAST 8mm

2. Copper Rod UPCAST 12.5mm



