国产精品久久久天天影视香蕉,日欧精品卡2卡3卡4卡5卡,CHINESE国产熟妇露脸视频,国产三级不卡在线观看视频

ChinaEnglish

Our company and Shanghai Jiaotong University reached a strategic cooperation

Author: F&R Red (shen zhen) Temperature Control Technology Co.,Ltd.Published:2017-09-12 14:09:45Views:1081SML

May 2013, our company and Shanghai Jiaotong University reached a strategic partnership to work together to carry out the field of temperature control research work, and committed to water conservation, energy-saving product development, and in this area has made a major breakthrough.

Our company and Shanghai Jiaotong University jointly developed the thermostat faucet memory alloy temperature control spring, breaking the phase transition temperature ± 1 ℃, There is no need for manual adjustment. It is through the faucet comes with the SMA (shape memory alloy) thermostatic valve, in a very short period of time automatically balance the cold water and hot water pressure to keep the water temperature stability.




2017-09-12 1081People browse