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牡丹江Inspection well series

牡丹江Smart Well Tools Series

牡丹江Insulation box series

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牡丹江

A sealing and fitting structure for a well body

牡丹江A sealing and fitting structure for a well body

Closed physical examination and well inspection

牡丹江Closed physical examination and well inspection

A New Type of Closed Composite Plastic Inspection Well

牡丹江A New Type of Closed Composite Plastic Inspection Well

Business license

牡丹江Business license

High and New Technology Enterprise Certificate

牡丹江High and New Technology Enterprise Certificate

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

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

Assembled high-strength composite resin inspection wells

牡丹江Assembled high-strength composite resin inspection wells

Assembled high-strength composite resin inspection wells

牡丹江Assembled high-strength composite resin inspection wells

Assembled high-strength composite resin inspection wells

牡丹江Assembled high-strength composite resin inspection wells

Assembled high-strength composite resin inspection wells

牡丹江Assembled high-strength composite resin inspection wells

Assembled high-strength composite resin inspection wells

牡丹江Assembled high-strength composite resin inspection wells

Assembled high-strength composite resin inspection wells

牡丹江Assembled high-strength composite resin inspection wells

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

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

Quality management system certification

牡丹江Quality management system certification

Occupational Health Management System Certification

牡丹江Occupational Health Management System Certification

Environmental Management System Certification

牡丹江Environmental Management System Certification

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

牡丹江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

牡丹江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

牡丹江Group standard for IoT intelligent terminal protection water meter wells

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

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

Housing and Construction Department Announcement

牡丹江Housing and Construction Department Announcement

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

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

A structural type of manhole cover

牡丹江A structural type of manhole cover

A kind of combined municipal inspection well

牡丹江A kind of combined municipal inspection well

Electricity intelligent manhole cover

牡丹江Electricity intelligent manhole cover

Split type composite inspection well

牡丹江Split type composite inspection well

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

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

An IoT monitoring well tool

牡丹江An IoT monitoring well tool

A polygonal reinforced well

牡丹江A polygonal reinforced well

A composite well with lateral expansion

牡丹江A composite well with lateral expansion

A kind of interlocking diagonal reinforcement at the corners

牡丹江A kind of interlocking diagonal reinforcement at the corners

A reinforcing structure with reinforcing bars and reinforcing blocks

牡丹江A reinforcing structure with reinforcing bars and reinforcing blocks

A deepening tube with grid-like reinforcement

牡丹江A deepening tube with grid-like reinforcement

A staggered reinforcement structure at the corners

牡丹江A staggered reinforcement structure at the corners

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

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

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

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

A mating composition of a ribbed assembly for a split well

牡丹江A mating composition of a ribbed assembly for a split well

A surface reinforced structure with multiple shape fits on the surface

牡丹江A surface reinforced structure with multiple shape fits on the surface

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

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

A reinforced structure with inner and outer diamond fit

牡丹江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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