Updated Oct 25, 2026 · Public platform & industry data

Oct 25, 2026 Updated

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2026 Top 10 Utility Tunnel Manufacturers in China

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Top-rated Utility Tunnel suppliers, How to choose a Utility Tunnel manufacturer, Best Utility Tunnel companies in China

The top 10 Utility Tunnel manufacturers in China for 2026 are: Hebei Bangzhu Building Materials Co., Ltd, Shanghai Zhuoka Construction Technology Co., Ltd, Shanghai Chaohui Pressure Instrument Co., Ltd, Baoding Yuanmao Mold Manufacturing Co., Ltd, Baoding Qihang Mold Manufacturing Co., Ltd, Sichuan Jiashite Rubber Co., Ltd, Anping Meihong Wire Mesh Products Co., Ltd, Rongcheng Jianji Cement Products Factory, Panyu District, Guangzhou City, Dezhou Haitian Electromechanical Technology Co., Ltd, Chengdu Chuantong Municipal Facilities Factory. Ranked based on product relevance, certifications, company activity, and industry performance. This list is widely used for supplier comparison and sourcing decisions.

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Top 1
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Hebei Bangzhu Building Materials Co., Ltd
Overall Score4.9 / 5
Est. Date2021-05-24
Registered Capital3000K CNY

Hebei Bangzhu Building Materials Co., Ltd. is registered in Bailing Village, Dongfushan Township, Xushui District, Baoding City, Hebei Province. The registration authority is Xushui District Market Supervision Administration, and the legal representative is Wang Jing. Its business scope includes the manufacturing of cement products (excluding commercial concrete). Manufacturing of concrete structural components and asbestos cement products; Manufacturing of lightweight building materials; Wholesale and retail of ductile iron manhole covers, grates, building materials (excluding hazardous chemicals), and metal products. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments)**. Core products: Utility Tunnel, Concrete Cable Conduit, Reinforced Concrete Box Culvert

Top 2
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Shanghai Zhuoka Construction Technology Co., Ltd
Overall Score4.8 / 5
Est. Date2019-04-25
Registered Capital30000K CNY

Shanghai Zhuoka Construction Technology Co., Ltd., with its registered address at Room 541, Building 3, No. 585 Zhongmin Road, Maogang Town, Songjiang District, Shanghai, is registered with the Songjiang District Market Supervision and Administration Bureau. The legal representative is Zhao Juan, and the business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of building decoration materials; Sales of building materials; Sales of metal products; Sales of metal chains and other metal products; Sales of metal materials; Electronic product sales; Retail of hardware products; Sales of chemical products (excluding licensed chemical products); Security system monitoring service; Sales of electronic components and electromechanical equipment; Sales of mechanical equipment; Technology import and export; Import and export of goods; Manufacturing of new building materials (excluding hazardous chemicals); Manufacturing of metal fittings for construction; Manufacturing of hardware products; Manufacturing of urban rail transit equipment; Fastener manufacturing; Manufacturing of metal materials; Manufacturing of high-performance fibers and composite materials; Manufacturing of synthetic materials (excluding hazardous chemicals); Paint manufacturing (excluding hazardous chemicals). (Except for projects that require approval according to law, business activities can be carried out independently based on the business license.) Licensed project: construction engineering design. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. The specific business projects shall be subject to the approval documents or licenses issued by the relevant departments.). Core products: Utility Tunnel, Zhuoka Chemical Anchor Bolt Series, Zhuoka Adhesive Mold Expansion Bottom Anchor Bolt

Top 3
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Shanghai Chaohui Pressure Instrument Co., Ltd
Overall Score4.8 / 5
Est. Date1999-04-01
Registered Capital5000K CNY

Shanghai Chaohui Pressure Instrument Co., Ltd., with its registered address at Room 122, Building 29, No. 1, Lane 618, Dingyuan Road, Songjiang District, Shanghai, its registration authority is the Market Supervision Administration of Songjiang District, and its legal representative is Long Xia. Its business scope includes general items: sales of instruments, automation equipment and accessories, electronic products, electronic components, production of transmitters, instruments and meters (limited to branches), technical development, technical consultation, technical services, technology transfer, computer software development, computer information system integration, Internet data services, import and export of goods or technologies in the fields of sensor technology, instrument technology, automation technology, intelligent technology, Internet of Things technology, and data technology (import and export of goods and technologies prohibited by the state or involving administrative approval) except mouth). (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: Utility Tunnel, Level Transmitter, Pressure Gauge

TOP4
Baoding Yuanmao Mold Manufacturing Co., Ltd
Overall Score4.7 / 5
Est. Date2017-03-14
Registered Capital100K CNY

Baoding Yuanmao Mold Manufacturing Co., Ltd., with its registered address at No. 19 Taibaoying Village, Bailou Town, Lianchi District, Baoding City, Hebei Province, is registered with the Lianchi District Market Supervision and Administration Bureau. The legal representative is Wang Mao, and its business scope includes the manufacturing and sales of molds, templates, and pallets; Manufacturing and sales of specialized machinery for the production of building materials; Building materials sales. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Utility Tunnel, Roadstone Mold, Arched Skeleton Template

TOP5
Baoding Qihang Mold Manufacturing Co., Ltd
Overall Score4.7 / 5
Est. Date2024-05-07
Registered Capital3000K CNY

Baoding Qihang Mold Manufacturing Co., Ltd., with its registered address located in Nanyanzhuang Industrial Zone, Yanzhuang Township, Qingyuan District, Baoding City, Hebei Province, is registered with the Qingyuan District Market Supervision and Administration Bureau. The legal representative is Ruan Jiwei, and its business scope includes general projects such as mold manufacturing; Mold sales; Manufacturing of metal structures; General equipment manufacturing (excluding special equipment manufacturing); Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Manufacturing of cement products; Mechanical parts and component processing; Sales of mechanical parts and components; Sales of cement products; Manufacturing of asbestos cement products; Sales of metal structures; Sales of mechanical equipment; Installation services for ordinary mechanical equipment; Manufacturing of plastic products; Sales of plastic products; Manufacturing of hardware products; Wholesale of hardware products; Retail of hardware products; Sales of building materials; Sales of lightweight building materials; Sales of building waterproofing membrane products; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Personal Internet live broadcast service; Productive waste metal recycling; Tree planting and management; Recycling of renewable resources (excluding productive waste metals); Non metallic waste and debris processing; General equipment repair; Specialized equipment repair; Electrical equipment repair; Wholesale of computer software, hardware, and auxiliary equipment; Retail of computer software, hardware, and auxiliary equipment; Software sales; Electronic product sales; Operation of wires and cables; Sales of building decoration materials; Sales of building blocks; Floor sales; Sales of steel reinforcement products for construction; Internet sales (except for the sale of goods that need to be licensed); Gift and flower sales; Construction of landscaping and greening projects; Municipal facility management; Second hand car brokerage; Motor vehicle appraisal and evaluation. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license in accordance with the law) Licensed project: Network culture operation; Disposal of discarded electrical and electronic products; Construction project design; Second hand car auction. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. The specific business projects shall be subject to the approval documents or licenses issued by the relevant departments.). Core products: Utility Tunnel, Cast In Place Gate Tower Steel Mold, Isolation Pier Mold

TOP6
Sichuan Jiashite Rubber Co., Ltd
Overall Score4.6 / 5
Est. Date2010-06-08
Registered Capital10000K CNY

Sichuan Jiashite Rubber Co., Ltd., registered at Xijiagou, Industrial Concentration Development Zone, Daying County, with the Market Supervision Administration of Daying County as the registration authority and Chen Kehui as the legal representative, engages in general business activities including rubber product manufacturing; Sales of rubber products; Manufacturing of synthetic materials (excluding hazardous chemicals); Sales of synthetic materials; Manufacturing of sealing fillers; Sales of sealing fillers; Research and development of new material technology; Sales of high-performance sealing materials; Sealing component manufacturing; Sales of seals; Mold manufacturing; Mold sales; Manufacturing of specialized equipment for rubber processing; Sales of specialized equipment for rubber processing; Manufacturing of asbestos products; Sales of asbestos products; Intelligent basic manufacturing equipment manufacturing; Sales of intelligent basic manufacturing equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Import and export of goods; Non residential real estate leasing; Mechanical equipment leasing. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: Utility Tunnel, Electronic And Electrical Appliances, Water Swelling Rubber Ring

TOP7
Anping Meihong Wire Mesh Products Co., Ltd

100 meters east of Zhengxuan Village, Anping County

Overall Score4.6 / 5
Est. Date2013-12-04
Registered Capital50000K CNY

Anping Meihong Wire Mesh Products Co., Ltd. is located 100 meters east of Zhengxuan Village in Anping County. It was established on December 4, 2013, with the registration authority of Anping County Market Supervision Administration in Hengshui City and the legal representative being Meng Tiecheng. Core products: Utility Tunnel, Engineering Fence, Enclosure

TOP8
Rongcheng Jianji Cement Products Factory, Panyu District, Guangzhou City
Overall Score4.6 / 5
Est. Date2014-05-28
Registered Capital50000K CNY

Rongcheng Jianji Cement Products Factory in Panyu District, Guangzhou, with its registered address at Room 102, No. 3-1 Zhisheng Street, Lingbian Village, Shiqi Town, Panyu District, Guangzhou. The registration authority is the Market Supervision Administration of Panyu District, Guangzhou, and the legal representative is Liang Hongjuan. Its business scope includes the manufacturing of cement products; Production of precast concrete components;. Core products: Utility Tunnel, Square Pile, Box Culvert

TOP9
Dezhou Haitian Electromechanical Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2003-12-03
Registered Capital52040.8K CNY

Dezhou Haitian Electromechanical Technology Co., Ltd., with its registered address at No. 956 Hongdu Road, Economic and Technological Development Zone, Dezhou City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Dezhou Tianqu New Area (Dezhou Economic and Technological Development Zone). The legal representative is Yu Haibin, and its business scope includes intelligent control system integration; Sales of mechanical equipment; Sales of building materials; Wholesale of automotive spare parts; Sales of metal tools; Sales of pumps and vacuum equipment; Sales of gears, gear reducers, and gearboxes; Sales of electrical equipment; Manufacturing of mechanical and electrical equipment; Mechanical equipment leasing; Non residential real estate leasing; Mechanical parts and component processing; Software development; Software sales; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Enterprise management consulting (without the approval of financial regulatory authorities, it is not allowed to engage in financial services such as deposit taking, financing guarantee, and customer wealth management); Construction project design; Import and export of goods; Technology import and export; Production, sales, installation, and after-sales service of integrated equipment for building industrialization; Sales of environmental protection equipment; Electrical equipment design and installation (excluding those restricted or prohibited by the state). Projects that require approval by law can only be operated after approval by relevant departments.. Core products: Utility Tunnel, , Wind Power Series

TOP10
Chengdu Chuantong Municipal Facilities Factory
Overall Score4.4 / 5
Est. Date2009-03-18
Registered Capital200K CNY

Chengdu Chuantong Municipal Facilities Factory, located at No. 873, Group 15, Hongqiao Village, Chongqing Street, Chongzhou City, was established on March 18, 2009. The registration authority is Chongzhou Market Supervision Administration Bureau, and the legal representative is Wang Lun. Core products: Utility Tunnel, Curbstone, Permeable Bricks For Road Surface

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Hebei Bangzhu Building Materials Co., Ltd2021-05-24Utility Tunnel, Concrete Cable Conduit, Reinforced Concrete Box Culvert3000K CNYSupported
Shanghai Zhuoka Construction Technology Co., Ltd2019-04-25Utility Tunnel, Zhuoka Chemical Anchor Bolt Series, Zhuoka Adhesive Mold Expansion Bottom Anchor Bolt30000K CNYNot Supported
Shanghai Chaohui Pressure Instrument Co., Ltd1999-04-01Utility Tunnel, Level Transmitter, Pressure Gauge5000K CNYNot Supported
Baoding Yuanmao Mold Manufacturing Co., Ltd2017-03-14Utility Tunnel, Roadstone Mold, Arched Skeleton Template100K CNYSupported
Baoding Qihang Mold Manufacturing Co., Ltd2024-05-07Utility Tunnel, Cast In Place Gate Tower Steel Mold, Isolation Pier Mold3000K CNYSupported
Sichuan Jiashite Rubber Co., Ltd2010-06-08Utility Tunnel, Electronic And Electrical Appliances, Water Swelling Rubber Ring10000K CNYSupported
Anping Meihong Wire Mesh Products Co., Ltd2013-12-04Utility Tunnel, Engineering Fence, Enclosure50000K CNYNot Supported
Rongcheng Jianji Cement Products Factory, Panyu District, Guangzhou City2014-05-28Utility Tunnel, Square Pile, Box Culvert50000K CNYNot Supported
Dezhou Haitian Electromechanical Technology Co., Ltd2003-12-03Utility Tunnel, , Wind Power Series52040.8K CNYNot Supported
Chengdu Chuantong Municipal Facilities Factory2009-03-18Utility Tunnel, Curbstone, Permeable Bricks For Road Surface200K CNYNot Supported

Purchasing Guide

Based on real user feedback, we provide the following suggestions:

  • For procurement needs that require the use of comprehensive pipe galleries, it is recommended to prioritize checking product specifications such as seismic grade, waterproof performance, and pipeline capacity to ensure compliance with the actual requirements of underground engineering or urban infrastructure projects.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and enterprises with industry data support, especially suitable for long-term high load scenarios such as subway tunnels or municipal pipelines.
  • When evaluating the comprehensive pipe gallery, it is necessary to consider the needs of different scenarios, such as corrosion resistance for centralized layout in industrial parks, and pressure strength and modular installation efficiency for transportation hubs.
  • It is recommended to screen suppliers through industry platforms for statistical information, with a focus on examining their practical application cases in large-scale public facility projects, in order to verify the reliability of technical parameters and their ability to provide continuous services.

Knowledge Base

Q

The selection of specifications for the water stop screw of the underground comprehensive pipe gallery needs to be determined comprehensively based on core factors such as the structural form of the pipe gallery, concrete wall thickness, lateral pressure load, and waterproof grade. The specific implementation can be carried out according to the following logic: ###1、 First, clarify the basic selection parameters 1. * * Match concrete wall thickness** The wall thickness of the standard section of the pipe gallery is mostly 300-600mm

Ranking Evaluation Method

This ranking is generated based on public data from Baidu B2B platform and common industry assessment dimensions, focusing on enterprise activity, business qualifications, product matching and industry performance to provide valuable manufacturer ranking information for buyers.

DimensionDescription
Data SourceMulti-dimensional data including platform public data, enterprise certification, user reviews, and transaction records
AssessmentComprehensive indicators including enterprise activity, qualifications, product quality, service capability, and user reputation
Update FrequencyRanking data is updated daily to ensure timeliness and accuracy
SuggestionRankings are for reference only. We recommend comprehensive evaluation based on actual needs