Heating Cartridges  Manufacturers, Traders, Suppliers

About Watlow
Watlow designs and manufactures industrial heaters, temperature sensors, controllers and system assemblies – all of the components of a thermal system. Designing and manufacturing the complete thermal system allows Watlow to recommend, develop and deliver the optimum thermal solution for our customers’ equipment and process heat requirements.
Watlow manufactures thermal systems for a broad range of industries, including but not limited to: semiconductor processing, photovoltaic, aerospace, analytical instrumentation, medical equipment, packaging, foodservice equipment and plastics processing. Watlow customers receive the highest level of technical engineering combined with exceptional customer service.
Since 1922, Watlow has grown in product capability, market experience and global reach. We hold more than 140 patents and employ 2,000 employees working in 12 manufacturing facilities in the United States, Mexico, Europe and Asia. We also have sales offices in 17 countries around the world. Our company has grown at an exponential rate but our commitment remains the same – to provide our customers with superior products and services for their individual needs.