Products and Services for Semiconductors Mainly structured with a SiC protection tube, this product is used for diffusion furnaces and CVD equipment. L-Shaped Quartz Thermocouple Mainly structured with a quartz protection tube, this product is used for diffusion furnace and CVD equipment. Spike Thermocouple This product is used for controlling heater output (temperature) for diffusion furnaces and CVD equipment. Our Process ![]() To accurately measure temperature, we calibrate our thermocouples using a machine that measures the error of thermoelectromotive force against the standard temperature. Our calibration machine's temperature setting can be directly traced back to the national specified standard instrument. ![]() Our entire production from storage to product manufacturing are carried out in a Class 5000 clean room. ![]() We refine, repair, refurbish and recycle all of our products. We stand by our products and your company every step of the way. |