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新沂Inspection well series

新沂Smart Well Tools Series

新沂Insulation box series

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新沂

A sealing and fitting structure for a well body

新沂A sealing and fitting structure for a well body

Closed physical examination and well inspection

新沂Closed physical examination and well inspection

A New Type of Closed Composite Plastic Inspection Well

新沂A New Type of Closed Composite Plastic Inspection Well

Business license

新沂Business license

High and New Technology Enterprise Certificate

新沂High and New Technology Enterprise Certificate

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

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

Assembled high-strength composite resin inspection wells

新沂Assembled high-strength composite resin inspection wells

Assembled high-strength composite resin inspection wells

新沂Assembled high-strength composite resin inspection wells

Assembled high-strength composite resin inspection wells

新沂Assembled high-strength composite resin inspection wells

Assembled high-strength composite resin inspection wells

新沂Assembled high-strength composite resin inspection wells

Assembled high-strength composite resin inspection wells

新沂Assembled high-strength composite resin inspection wells

Assembled high-strength composite resin inspection wells

新沂Assembled high-strength composite resin inspection wells

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

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

Quality management system certification

新沂Quality management system certification

Occupational Health Management System Certification

新沂Occupational Health Management System Certification

Environmental Management System Certification

新沂Environmental Management System Certification

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

新沂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

新沂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

新沂Group standard for IoT intelligent terminal protection water meter wells

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

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

Housing and Construction Department Announcement

新沂Housing and Construction Department Announcement

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

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

A structural type of manhole cover

新沂A structural type of manhole cover

A kind of combined municipal inspection well

新沂A kind of combined municipal inspection well

Electricity intelligent manhole cover

新沂Electricity intelligent manhole cover

Split type composite inspection well

新沂Split type composite inspection well

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

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

An IoT monitoring well tool

新沂An IoT monitoring well tool

A polygonal reinforced well

新沂A polygonal reinforced well

A composite well with lateral expansion

新沂A composite well with lateral expansion

A kind of interlocking diagonal reinforcement at the corners

新沂A kind of interlocking diagonal reinforcement at the corners

A reinforcing structure with reinforcing bars and reinforcing blocks

新沂A reinforcing structure with reinforcing bars and reinforcing blocks

A deepening tube with grid-like reinforcement

新沂A deepening tube with grid-like reinforcement

A staggered reinforcement structure at the corners

新沂A staggered reinforcement structure at the corners

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

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

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

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

A mating composition of a ribbed assembly for a split well

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

A surface reinforced structure with multiple shape fits on the surface

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

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

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

A reinforced structure with inner and outer diamond fit

新沂A reinforced structure with inner and outer diamond fit

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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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