King Kong Coring Systems including: C series wireline double tube core barrel, C2 series thin wall wireline double tube core barrel, C3 series wireline triple tube core barrel, CU series wireline underground core barrel etc.
King Kong Coring Systems including: C series wireline double tube core barrel, C2 series thin wall wireline double tube core barrel, C3 series wireline triple tube core barrel, CU series wireline underground core barrel etc.