On February 14, 2017, Shijiazhuang Metro, Dry transformer fiber optic temperature monitor installation site.
After Guiyang Metro, Shijiazhuang Metro will be a benchmarking case. In the future, the new Metro all over the country and even the world will hopefully use Herch's new fiber optic temperature measurement technology products.
Herch Opto Electronic Technology Co., Ltd. Contact:Mr. Geoffrey Chang (Overseas Marketing Manager) Tel: +86 29 8888 7919 Fax: +86 29 8730 0336 Mob:+86 158 0926 0176 Email:sales@optsensor.com |
![]()
SUBMIT
|