

Oliver Valves
For over 35 years, Oliver Valves needle and instrument valves have been used all over the world in the oil, gas and petrochemical industries, and have built a long-standing reputation for their durability, safety, and true reliability under high pressure.


Western Gauge & Instrument (WGI)
WGI prides itself on being innovators by continually offering the latest technology and measurement. All WGI products are manufactured by ISO certified factories with Canadian Registration Numbers (CRNs) where applicable.