Photo
A structural type of manhole cover
A kind of combined municipal inspection well
Electricity intelligent manhole cover
Split type composite inspection well
A kind of FRP resin inspection well with prefabricated composite seal at the branch pipe opening
An IoT monitoring well tool
A polygonal reinforced well
A composite well with lateral expansion
Welcome to the official website of Hebei Yize Telecom Technology Co., Ltd!
Hebei Yize Telecom Technology Co., Ltd. aims to innovate, develop, and serve society.
Add: Renqiu North Ring Economic Development Zone, China
WeChat search
河北益泽电讯科技有限公司
Business license
Copyright © 2023 Hebei Yize Telecom Technology Co., Ltd