Varec, Inc. has served the petroleum and chemical sectors for over seven decades – working with industry leaders to pioneer automatic tank gauging (ATG) instrumentation, inventory management and custody transfer approved systems. Today, Varec continues to be a technology leader, innovating new ways to improve efficiencies and manage information across your entire business.

Enardo is a world leader in the development and manufacture of vapor control equipment used anywhere liquids and gases are processed or stored, from detonation and flame arrestors to emergency vents and gauge hatches.

Promag Ltd. provides state of the art Magnetic Liquid Level Indicators and a wide variety of accessories such as liquid level switches, transmitters, and other liquid level, mass, density, and flow devices.

Ultra Check, Inc. specializes in emission-sealing systems for inside and outside the guide poles on petroleum storage tanks. The company is well established and accepted in this field and has patents issued or pending on several of its products. In addition to our standard products, Ultra Check has made many custom seals for unusual situations such as guide poles with ladders attached, guide poles with bolts inside, 5" guide pole in an 8" well, and guide poles with small pipes attached outside.