Benefiting customers of social welfare

Yize Telecom

Learn More +

scroll down

海城Inspection well series

海城Smart Well Tools Series

海城Insulation box series

Home page

海城

A sealing and fitting structure for a well body

海城A sealing and fitting structure for a well body

Closed physical examination and well inspection

海城Closed physical examination and well inspection

A New Type of Closed Composite Plastic Inspection Well

海城A New Type of Closed Composite Plastic Inspection Well

Business license

海城Business license

High and New Technology Enterprise Certificate

海城High and New Technology Enterprise Certificate

Low-carbon safe operation of urban and rural water supply systems applicable technology and equipment

海城Low-carbon safe operation of urban and rural water supply systems applicable technology and equipment

Assembled high-strength composite resin inspection wells

海城Assembled high-strength composite resin inspection wells

Assembled high-strength composite resin inspection wells

海城Assembled high-strength composite resin inspection wells

Assembled high-strength composite resin inspection wells

海城Assembled high-strength composite resin inspection wells

Assembled high-strength composite resin inspection wells

海城Assembled high-strength composite resin inspection wells

Assembled high-strength composite resin inspection wells

海城Assembled high-strength composite resin inspection wells

Assembled high-strength composite resin inspection wells

海城Assembled high-strength composite resin inspection wells

Development and Application Technology Integration of Assembled High Strength Composite Resin Water Supply Inspection Well

海城Development and Application Technology Integration of Assembled High Strength Composite Resin Water Supply Inspection Well

Quality management system certification

海城Quality management system certification

Occupational Health Management System Certification

海城Occupational Health Management System Certification

Environmental Management System Certification

海城Environmental Management System Certification

People's Republic of China communications industry standard "underground communications pipeline with preformed composite man (hand) hole

海城People's Republic of China communications industry standard "underground communications pipeline with preformed composite man (hand) hole

China Association for the Promotion of International Science and Technology "assembled high-strength composite resin inspection wells

海城China Association for the Promotion of International Science and Technology "assembled high-strength composite resin inspection wells

Group standard for IoT intelligent terminal protection water meter wells

海城Group standard for IoT intelligent terminal protection water meter wells

Standardization Working Committee of China Association for the Promotion of International Science and Technology

海城Standardization Working Committee of China Association for the Promotion of International Science and Technology

Housing and Construction Department Announcement

海城Housing and Construction Department Announcement

Technical standards for assembled high-strength composite resin water supply wells

海城Technical standards for assembled high-strength composite resin water supply wells

A structural type of manhole cover

海城A structural type of manhole cover

A kind of combined municipal inspection well

海城A kind of combined municipal inspection well

Electricity intelligent manhole cover

海城Electricity intelligent manhole cover

Split type composite inspection well

海城Split type composite inspection well

A kind of FRP resin inspection well with prefabricated composite seal at the branch pipe opening

海城A kind of FRP resin inspection well with prefabricated composite seal at the branch pipe opening

An IoT monitoring well tool

海城An IoT monitoring well tool

A polygonal reinforced well

海城A polygonal reinforced well

A composite well with lateral expansion

海城A composite well with lateral expansion

A kind of interlocking diagonal reinforcement at the corners

海城A kind of interlocking diagonal reinforcement at the corners

A reinforcing structure with reinforcing bars and reinforcing blocks

海城A reinforcing structure with reinforcing bars and reinforcing blocks

A deepening tube with grid-like reinforcement

海城A deepening tube with grid-like reinforcement

A staggered reinforcement structure at the corners

海城A staggered reinforcement structure at the corners

A re-straight fit structure of well body and deepening pipe

海城A re-straight fit structure of well body and deepening pipe

A concave-convex structure docking mating structure applied to a closed composite well

海城A concave-convex structure docking mating structure applied to a closed composite well

A mating composition of a ribbed assembly for a split well

海城A mating composition of a ribbed assembly for a split well

A surface reinforced structure with multiple shape fits on the surface

海城A surface reinforced structure with multiple shape fits on the surface

A seal fitting structure at the position of well body and top cover

海城A seal fitting structure at the position of well body and top cover

A reinforced structure with inner and outer diamond fit

海城A reinforced structure with inner and outer diamond fit

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.

图片名称

Add: Renqiu North Ring Economic Development Zone, China

图片名称

Tel: +86-317-2980006

图片名称

Fax: +86-317-2818686

图片名称

Email:hbyzdxkj@163.com

图片名称

WeChat search

河北益泽电讯科技有限公司

Business license

Copyright © 2023 Hebei Yize Telecom Technology Co., Ltd

Powered.300.cn | SEO