TOTC is a Taiwanese brand with factory in Dongguan, China since 2001. We have been specializing in desk top temperature and humidity test chamber, high temperature chamber, etc. Average temperature chamber, thermal shock chamber, precision temperature chamber, LED special burn-in test equipment reliability tests such as the development of production. We uphold the excellent technical standards, from product development to after-sales service, every element of the customer's point of view and needs as the starting point, in order to provide customers with high-quality, high efficiency and high-performance products and improve the service system. Currently, our customer base is mainly distributed in: Optoelectronic Semiconductor Industry: LED, IC; Electrical and electronic industry: Fan, MLCC. The company was established in July 2001 in Dasi town Taoyuan County, Taiwan, first established mainly based measurement software development; After 2003, combining software applications and hardware manufacturers into a formal electronic measurement equipment design and production; And in 2004 successfully developed the first LED dedicated constant current power supply; In order to better serve customers, the integration of reliability test equipment in 2009, and Dongguan Changan set up offices in mainland China; In response to customer demand continent, in 2011 in Dongguan Liaobu established Dongguan TOTC Test Equipment Co., Ltd.