Welcome you to visit our exhibitor booth!
Quest specialize in clean room performance testing and certification (accredited by NEBB) and instrumentation sales for UHP gases, Ultra DI water, chemical and cleanroom monitoring. Products includes moisture/oxygen analyzer, CO/CO2/NO/NO2 analyzers, bulk and specialty gas purifier, wet chemical concentration monitor, non-contact Temperature IR pyrometer for in-line wafer process monitoring, UV curing system, air/liquid/gas particle counters, AMC monitoring system, slurry particle counter and UV systems. Quest also offers laboratory engineering and equipment supplies like fumehoods, lab furinture and laminar flow hood. CI Semi is Quest''s partner for chemical concentration monitoring and in-situ temperature monitoring equipment.