Zhongzhi Testing Instruments Co., Ltd

Founded in 2005, Zhongzhi Testing Instruments Co., Ltd has been dedicated to the R&D and manufacturing of environmental simulation and reliabity testing instruments. We make a full range of testing Instruments including climate chamber, drying oven, salt spray chamber, UV chamber, customizable walk in chambers etc. Headquartered in Dongguan City, our company has a production site of 24,000 square meters (South China) and 130 workers, and we have set up a second factory in Jiangxi (Central China) and a third factory in Tianjin (North China) as well as sales & support offices in Shanghai, Ningbo, Xiamen & Wuhan. Currently we are one of the top 5 manufacturers of environmental simulation test instruments in China, with an annual sales revenue of over 200 million CNY (31 million USD) in 2020.