Since its inception in 1996,Zhongzhi Testing Instruments CO.,Ltd is specialized in manufacturing varieties of quality inspection instruments, testing equipment and other high-tech products, mainly including programmable constant humidity and temperature testers, high/low temperature testers, thermal shock test chamber, salt spray testers, aging testers, drying ovens, tension testers and other quality testing instruments.Thanks to several decades of R&D efforts, our company has become a leading provider of testing instruments in the same industry, playing a crucial role in the research and...