Pittsburgh, PA-Chromalox , a manufacturer of electric heat and control products, is expanding its presence in China with the addition of sales representation byLumax International Corp.

Established in 1975, Lumax will provide sales, design and service for customers in process industries across China with offices in Dalian, Beijing and Suzhou in addition to the existing Chromalox office in Shanghai.

Chromalox says it provides heat and control solutions for more processes than any company in the world.