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盐城Inspection well series

盐城Smart Well Tools Series

盐城Insulation box series

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盐城

A sealing and fitting structure for a well body

盐城A sealing and fitting structure for a well body

Closed physical examination and well inspection

盐城Closed physical examination and well inspection

A New Type of Closed Composite Plastic Inspection Well

盐城A New Type of Closed Composite Plastic Inspection Well

Business license

盐城Business license

High and New Technology Enterprise Certificate

盐城High and New Technology Enterprise Certificate

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

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

Assembled high-strength composite resin inspection wells

盐城Assembled high-strength composite resin inspection wells

Assembled high-strength composite resin inspection wells

盐城Assembled high-strength composite resin inspection wells

Assembled high-strength composite resin inspection wells

盐城Assembled high-strength composite resin inspection wells

Assembled high-strength composite resin inspection wells

盐城Assembled high-strength composite resin inspection wells

Assembled high-strength composite resin inspection wells

盐城Assembled high-strength composite resin inspection wells

Assembled high-strength composite resin inspection wells

盐城Assembled high-strength composite resin inspection wells

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

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

Quality management system certification

盐城Quality management system certification

Occupational Health Management System Certification

盐城Occupational Health Management System Certification

Environmental Management System Certification

盐城Environmental Management System Certification

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

盐城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

盐城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

盐城Group standard for IoT intelligent terminal protection water meter wells

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

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

Housing and Construction Department Announcement

盐城Housing and Construction Department Announcement

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

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

A structural type of manhole cover

盐城A structural type of manhole cover

A kind of combined municipal inspection well

盐城A kind of combined municipal inspection well

Electricity intelligent manhole cover

盐城Electricity intelligent manhole cover

Split type composite inspection well

盐城Split type composite inspection well

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

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

An IoT monitoring well tool

盐城An IoT monitoring well tool

A polygonal reinforced well

盐城A polygonal reinforced well

A composite well with lateral expansion

盐城A composite well with lateral expansion

A kind of interlocking diagonal reinforcement at the corners

盐城A kind of interlocking diagonal reinforcement at the corners

A reinforcing structure with reinforcing bars and reinforcing blocks

盐城A reinforcing structure with reinforcing bars and reinforcing blocks

A deepening tube with grid-like reinforcement

盐城A deepening tube with grid-like reinforcement

A staggered reinforcement structure at the corners

盐城A staggered reinforcement structure at the corners

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

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

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

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

A mating composition of a ribbed assembly for a split well

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

A surface reinforced structure with multiple shape fits on the surface

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

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

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

A reinforced structure with inner and outer diamond fit

盐城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.

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Add: Renqiu North Ring Economic Development Zone, China

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Tel: +86-317-2980006

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Fax: +86-317-2818686

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Email:hbyzdxkj@163.com

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