Tongdy Control Technology has designed and manufactured high quality IAQ products HVAC controllers for 15years. Our includes transmitters/ /controllers of carbon dioxide monoxide with temperature humidity detection; also other indicators Modbus interface such as Ozone VOC&＃39;s well ...
Telephone: 86-10-59738930-8075
Address:8# Building, #9 Courtyard Dijin Rd. Haidian district
Repsun company, under the brand of XIERLI, is specialized in developing and manufacturing lightning surge protection devices since 1992.With over 20 years experience, we have a full range products for your selection as below:1: ESE rods testers2: Smart TMOVs3: Surge protectors power ...
Telephone: 0086-020-34923866
Address:Lixin Industrial Park Dongyong Shiji, Nansha Guangzhou, China