Shenzhen testeck technology.ltd

Testeck.Ltd is a professional factory dealing in the line of temperature sensors for many years in china. It produces high quality RTD and thermocouples that come out of one of the best quality control environment in the industry. and some accessories, like wire and cables, thermowell, connection head. Our technicians and researcher are highly trained and are always available to answer questions on all technical aspects of the products. We take our business very seriously,