Benefiting customers of social welfare

Yize Telecom

Learn More +

scroll down

大理Inspection well series

大理Smart Well Tools Series

大理Insulation box series

Home page

大理

A sealing and fitting structure for a well body

大理A sealing and fitting structure for a well body

Closed physical examination and well inspection

大理Closed physical examination and well inspection

A New Type of Closed Composite Plastic Inspection Well

大理A New Type of Closed Composite Plastic Inspection Well

Business license

大理Business license

High and New Technology Enterprise Certificate

大理High and New Technology Enterprise Certificate

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

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

Assembled high-strength composite resin inspection wells

大理Assembled high-strength composite resin inspection wells

Assembled high-strength composite resin inspection wells

大理Assembled high-strength composite resin inspection wells

Assembled high-strength composite resin inspection wells

大理Assembled high-strength composite resin inspection wells

Assembled high-strength composite resin inspection wells

大理Assembled high-strength composite resin inspection wells

Assembled high-strength composite resin inspection wells

大理Assembled high-strength composite resin inspection wells

Assembled high-strength composite resin inspection wells

大理Assembled high-strength composite resin inspection wells

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

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

Quality management system certification

大理Quality management system certification

Occupational Health Management System Certification

大理Occupational Health Management System Certification

Environmental Management System Certification

大理Environmental Management System Certification

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

大理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

大理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

大理Group standard for IoT intelligent terminal protection water meter wells

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

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

Housing and Construction Department Announcement

大理Housing and Construction Department Announcement

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

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

A structural type of manhole cover

大理A structural type of manhole cover

A kind of combined municipal inspection well

大理A kind of combined municipal inspection well

Electricity intelligent manhole cover

大理Electricity intelligent manhole cover

Split type composite inspection well

大理Split type composite inspection well

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

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

An IoT monitoring well tool

大理An IoT monitoring well tool

A polygonal reinforced well

大理A polygonal reinforced well

A composite well with lateral expansion

大理A composite well with lateral expansion

A kind of interlocking diagonal reinforcement at the corners

大理A kind of interlocking diagonal reinforcement at the corners

A reinforcing structure with reinforcing bars and reinforcing blocks

大理A reinforcing structure with reinforcing bars and reinforcing blocks

A deepening tube with grid-like reinforcement

大理A deepening tube with grid-like reinforcement

A staggered reinforcement structure at the corners

大理A staggered reinforcement structure at the corners

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

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

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

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

A mating composition of a ribbed assembly for a split well

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

A surface reinforced structure with multiple shape fits on the surface

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

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

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

A reinforced structure with inner and outer diamond fit

大理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