Rel-Tek Corporation

Founded in 1969, CSE Corporation specializes in the design, manufacturer and service of safety products used by mineworkers and non-mine personnel. Its range of Self-Contained Self-Rescuers (SCSRs) consists of SR-100, methane monitors, methanometers, calibration gas, first aid kits, extension probes and alignment kits amongst others. CSE Corporation houses products from a variety of brands, such as Drager, xerebrus, CAREvent, Minse Site technologies, con-space and many others. Based in Monroeville, Pa., the firm caters to clients throughout the United States.

Chromalox is one of the largest manufacturers of electric heat and control products. The company provides immersion heaters circulation systems, boilers, heat trace cables and sensors, Chromalox serves the marine, power generation, wastewater treatment, medical equipment, petrochemical and transportation industries. The company has manufacturing facilities and engineering, warehousing and sales locations in the United States and Mexico, as well as Europe and Asia. Chromalox offers hot plates and flexible, circulation, duct, process radiant, convection and forced air heaters. The company provides technical assistance, repair and maintenance and online order placement services. Chromalox offers engineering, commissioning, startup and designing solutions. The company provides temperature controllers, monitors, thermostats, air handlers and recorders.

The Cypher Company, based in Monroeville, is a leading provider of hydraulic hoses and fittings, specializing in Wireline Valve Closing Units (WLV) and composite hoses for various industries. With a focus on oil and gas products and auto lube systems, The Cypher Company offers high-quality solutions to meet the diverse needs of their customers. Generated from their website's infomation