Crew list of Ships hit by U-boats
Ah Sing Cheong
Merchant Navy. Chinese
| Born | 26 Jun 1902 | ||
| Died | 20 Dec 1942 | (40) |
Roster information listed for Ah Sing Cheong
| Ship | Type | Rank / role | Attacked on | Boat | |
|---|---|---|---|---|---|
 | Otina | Motor tanker | Pumpman | 20 Dec 1942 (+) | U-621 (1) |
| Born | 26 Jun 1902 | ||
| Died | 20 Dec 1942 | (40) |
| Ship | Type | Rank / role | Attacked on | Boat | |
|---|---|---|---|---|---|
| Otina | Motor tanker | Pumpman | 20 Dec 1942 (+) | U-621 (1) |