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遂宁Inspection well series

遂宁Smart Well Tools Series

遂宁Insulation box series

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遂宁

A sealing and fitting structure for a well body

遂宁A sealing and fitting structure for a well body

Closed physical examination and well inspection

遂宁Closed physical examination and well inspection

A New Type of Closed Composite Plastic Inspection Well

遂宁A New Type of Closed Composite Plastic Inspection Well

Business license

遂宁Business license

High and New Technology Enterprise Certificate

遂宁High and New Technology Enterprise Certificate

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

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

Assembled high-strength composite resin inspection wells

遂宁Assembled high-strength composite resin inspection wells

Assembled high-strength composite resin inspection wells

遂宁Assembled high-strength composite resin inspection wells

Assembled high-strength composite resin inspection wells

遂宁Assembled high-strength composite resin inspection wells

Assembled high-strength composite resin inspection wells

遂宁Assembled high-strength composite resin inspection wells

Assembled high-strength composite resin inspection wells

遂宁Assembled high-strength composite resin inspection wells

Assembled high-strength composite resin inspection wells

遂宁Assembled high-strength composite resin inspection wells

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

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

Quality management system certification

遂宁Quality management system certification

Occupational Health Management System Certification

遂宁Occupational Health Management System Certification

Environmental Management System Certification

遂宁Environmental Management System Certification

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

遂宁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

遂宁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

遂宁Group standard for IoT intelligent terminal protection water meter wells

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

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

Housing and Construction Department Announcement

遂宁Housing and Construction Department Announcement

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

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

A structural type of manhole cover

遂宁A structural type of manhole cover

A kind of combined municipal inspection well

遂宁A kind of combined municipal inspection well

Electricity intelligent manhole cover

遂宁Electricity intelligent manhole cover

Split type composite inspection well

遂宁Split type composite inspection well

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

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

An IoT monitoring well tool

遂宁An IoT monitoring well tool

A polygonal reinforced well

遂宁A polygonal reinforced well

A composite well with lateral expansion

遂宁A composite well with lateral expansion

A kind of interlocking diagonal reinforcement at the corners

遂宁A kind of interlocking diagonal reinforcement at the corners

A reinforcing structure with reinforcing bars and reinforcing blocks

遂宁A reinforcing structure with reinforcing bars and reinforcing blocks

A deepening tube with grid-like reinforcement

遂宁A deepening tube with grid-like reinforcement

A staggered reinforcement structure at the corners

遂宁A staggered reinforcement structure at the corners

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

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

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

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

A mating composition of a ribbed assembly for a split well

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

A surface reinforced structure with multiple shape fits on the surface

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

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

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

A reinforced structure with inner and outer diamond fit

遂宁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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Email:hbyzdxkj@163.com

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