| Date | Metal | US Price | Price (KRW) | USD |
|---|---|---|---|---|
| 2025/04/17 | Zinc, 99.995%↑ | 2,971.83 | 4,220,000.00 | 1,420.00 |
| 2025/04/16 | Zinc, 99.995%↑ | 3,018.34 | 4,280,000.00 | 1,418.00 |
| 2025/04/09 | Zinc, 99.995%↑ | 2,982.82 | 4,340,000.00 | 1,455.00 |
| 2025/04/07 | Zinc, 99.995%↑ | 2,969.76 | 4,370,000.00 | 1,471.50 |
| 2025/04/04 | Zinc, 99.995%↑ | 3,117.95 | 4,560,000.00 | 1,462.50 |
| 2025/04/03 | Zinc, 99.995%↑ | 3,209.81 | 4,660,000.00 | 1,451.80 |
| 2025/04/02 | Zinc, 99.995%↑ | 3,236.82 | 4,740,000.00 | 1,464.40 |
| 2025/04/01 | Zinc, 99.995%↑ | 3,261.98 | 4,800,000.00 | 1,471.50 |
| 2025/03/31 | Zinc, 99.995%↑ | 3,246.80 | 4,790,000.00 | 1,475.30 |
| 2025/03/28 | Zinc, 99.995%↑ | 3,292.52 | 4,840,000.00 | 1,470.00 |
| 2025/03/27 | Zinc, 99.995%↑ | 3,371.32 | 4,940,000.00 | 1,465.30 |
| 2025/03/26 | Zinc, 99.995%↑ | 3,393.76 | 4,980,000.00 | 1,467.40 |
| 2025/03/25 | Zinc, 99.995%↑ | 3,375.47 | 4,940,000.00 | 1,463.50 |
| 2025/03/24 | Zinc, 99.995%↑ | 3,327.21 | 4,890,000.00 | 1,469.70 |
| 2025/03/21 | Zinc, 99.995%↑ | 3,304.94 | 4,850,000.00 | 1,467.50 |
| 2025/03/20 | Zinc, 99.995%↑ | 3,289.07 | 4,830,000.00 | 1,468.50 |
| 2025/03/19 | Zinc, 99.995%↑ | 3,344.73 | 4,890,000.00 | 1,462.00 |
| 2025/03/18 | Zinc, 99.995%↑ | 3,352.84 | 4,870,000.00 | 1,452.50 |
# USD means Basic Exchange Rate.