| ·Pressure type temperature controller WTYK-14 | [2017-10-27] | |
| ·Telemetry seismic pressure gauge YWN60Z-1.6MPa 5m long tail | [2017-10-27] | |
| ·Telemetry seismic pressure gauge YWN60Z-1MPa 5m long tail | [2017-10-27] | |
| ·Float level gauge UQK-01 | [2017-10-27] | |
| ·Self closing liquid level instrument STB320N | [2017-10-27] | |
| ·Self closing liquid level instrument STB325N | [2017-10-27] | |
| ·Self closing liquid level instrument STB350N | [2017-10-27] | |
| ·Pressure controller WYK-50-C (200KPA) | [2017-10-27] | |
| ·Pressure controller WYK-50-C (500KPA) | [2017-10-27] | |
| ·Pressure controller WYK-50-C (1000KPA) | [2017-10-27] | |
