| Water Samplers | Standard, Model 110_Standard A, Model 100A, | OceanTest Equipment_PTC Vietnam |
| Standard, Model 110_Standard B, Model 110B | OceanTest Equipment_PTC Vietnam | |
| Reversing Thermometer Assembly, Model 112 RTA | OceanTest Equipment_PTC Vietnam | |
| Double Wall Model 120 | OceanTest Equipment_PTC Vietnam | |
| Standard ES, Model 115 | OceanTest Equipment_PTC Vietnam | |
| C-Free Chamber Water Sampler, Model 114 | OceanTest Equipment_PTC Vietnam | |
| Water Sampler, C-Free, Model 130 | OceanTest Equipment_PTC Vietnam | |
| Seafloor Samplers | HAPS | OceanTest Equipment_PTC Vietnam |
| MULTI CORER | OceanTest Equipment_PTC Vietnam | |
| Sediment Trap - Model 425 ST 15 | OceanTest Equipment_PTC Vietnam | |
| Plankton Nets And Accessories | Plankton Nets | OceanTest Equipment_PTC Vietnam |
| Double Release Mechanism (Model 112 DRM) | OceanTest Equipment_PTC Vietnam | |
| Messenger (Model 112 MG) | OceanTest Equipment_PTC Vietnam | |
| Flow Meters - Models MF 315 & EF 325 | Mechanical Flowmeter MF 315 | OceanTest Equipment_PTC Vietnam |
| Electronic Flowmeter EF 325 | OceanTest Equipment_PTC Vietnam |

