Adavow

What Adavow does

怀化市水利水电工程有限公司 (Huaihua Water Conservancy and Hydropower Engineering Co., Ltd.), operating via the domain adavow.com, is a Chinese state-managed construction engineering firm specializing in water conservancy and hydropower infrastructure. The company was founded in December 1963 as a deputy director-level self-funding public institution under the Huaihua Water Conservancy Bureau, was transferred to the management of Huaihua Water Investment Group Co., Ltd. on May 31, 2019 per a Huaihua Municipal Government special meeting decision, and completed its institutional reform from public institution to private enterprise on November 6, 2020. It is headquartered in Huaihua City, Hunan Province (Jinxiu Wuxi Building 12, Tianxing East Road, postal code 418000), and serves municipal governments, water investment groups, and state-owned enterprises as its primary customer base.

The firm holds Level 2 general contracting qualifications for water conservancy and hydropower engineering and Level 3 qualifications for municipal public engineering. Its service portfolio spans nine project categories: hydropower station construction (turbine generator installation, penstock systems, switchyard facilities), reservoir reinforcement and danger-elimination (dam reinforcement, spillway upgrades, seepage control), municipal water supply pipeline installation including DN600 main pipe laying for city-county integration, sewage treatment and rain-water separation systems, irrigation district renovation and water-saving transformation, high-standard farmland development, flood control embankment construction, bridge and tunnel engineering, and rural drinking water infrastructure. Core technical capabilities center on civil construction for water and hydropower stations, metal structure fabrication and installation, large-scale water engineering component lifting and installation, and bridge geological drilling. Across its 60+ year operating history, the company has completed more than 1,500 water and hydropower stations, reservoirs, tunnels, bridges, culverts, and metal structure projects across Huaihua Prefecture, Xiangxi Tujia and Miao Autonomous Prefecture, and broader Hunan Province.

Revenue is generated exclusively through competitive public tendering and direct project contracting with government bodies, state-owned enterprises, and the parent Huaihua Water Investment Group, with no software, subscription, or recurring-revenue component. The go-to-market is entirely business-to-government and project-based, with primary counterparties being Huaihua Municipal Government, Hunan Provincial Water Resources Department, and the parent group. Capability expansion is pursued through qualification procurement — a March 2024 contract awarded to Hunan Wanling Engineering Consulting Co., Ltd. for 1.027 million yuan secured Power General Contracting Level 2 and Electrical Installation Level 4 permits — and through bidding agency engagement (Hunan Mingxin Bidding Agency Co., Ltd.). Recent activity through 2024–2025 includes the September 2023 groundbreaking of the Maoguchongxi stormwater-sewage separation renovation project, the August 2025 groundbreaking of the Yan-Yanxi and Tankouxi intercepting sewer main renovation, the November 2025 launch of a "factory-network integration" (厂网一体化) operations and maintenance training program, and ongoing safety and regulatory engagement under the parent group's governance framework.

Name

Adavow

Legal name

怀化市水利水电工程有限公司

Website

https://adavow.com

Company type

Private

Founded year

1963

Operating status

Operating

Headcount range

1–10 employees

Short description

Huaihua Water Conservancy and Hydropower Engineering Co., Ltd. (via adavow.com) is a Chinese state-managed construction firm delivering water infrastructure — hydropower stations, reservoir reinforcement, pipelines, sewage treatment, and irrigation works — for government and state-owned clients across Hunan Province.

Ownership category

akta.pro rank

Product category

Water and Hydropower Engineering Construction Services

NAICS

Water and Sewer Line and Related Structures Construction (23711), Water and Sewer Line and Related Structures Construction (237110)

SIC

Water, Sewer, Pipeline, Comm & Power Line Construction (1623)

akta.pro primary industry

Water Treatment Plant Construction (Drinking Water) (IMAFAGAA)

akta.pro secondary industry

Construction Management & Delivery (EPCM/CMAR/Design-Build Oversight) (EUANALAE)

Keywords

• Water conservancy construction
• Hydropower engineering services
• Reservoir reinforcement works
• Municipal pipeline construction
• Flood control infrastructure

Headquarters

HQ city

Royal Tunbridge Wells

HQ country

United Kingdom

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Supply Chain, Operations, Infrastructure, Technology or R&D, Others

Revenue model

1. Water Conservancy and Hydropower Construction Contracts: The company generates revenue through undertaking water conservancy and hydropower engineering construction projects. This includes civil construction for water/ hydropower stations, reservoirs, tunnels, bridges, metal structure fabrication and installation, dangerous reservoir reinforcement, farmland water conservancy, bridge drilling, flood control dikes, power grid upgrades, municipal works, and water supply/drainage projects. Revenue is project-based and contract-driven.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels1 record

Core offering

Adavow (per its website adavow.com) is a construction engineering firm that provides water conservancy and hydropower engineering construction services. Its work covers civil construction of hydropower stations, reservoir reinforcement and danger elimination, municipal water supply pipeline installation, sewage and rain-water separation engineering, irrigation district renovation and water-saving transformation, flood control embankments, high-standard farmland construction, and rural safe drinking water projects. It holds Level 2 general contracting qualification for water conservancy and hydropower engineering and Level 3 qualification for municipal public works.

Product overview

幻影官方注册 (Huaihua Water Conservancy and Hydropower Engineering Company) is a construction engineering firm specializing in water conservancy and hydropower infrastructure. The company operates as a single-service construction enterprise providing integrated engineering solutions including hydropower station construction, reservoir reinforcement, municipal water supply pipelines, sewage treatment systems, irrigation district renovation, flood control embankments, high-standard farmland construction, and rural drinking water projects. The company holds Level 2 general contracting qualifications for water conservancy and hydropower engineering, and Level 3 municipal public engineering qualifications. All services are delivered through direct project execution rather than a modular software platform.

Differentiator

Problem solved

Functional benefit

Quantifiable outcome

• Over 1,500 water conservancy and hydropower engineering projects completed since establishment in 1963

Named customers3 records

Segments1 record

Ideal customer profiles1 record

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Partnerships

Three partnerships are on record, tiered core and minor.

• Huaihua Water Investment Group Co., Ltd. (怀化市水务投资集团有限公司)coreOthers · 31 May 2019The engineering company was transferred from Huaihua Water Conservancy Bureau to Huaihua Water Investment Group Co., Ltd. for management on May 31, 2019, following a special meeting decision of the Huaihua Municipal People's Government. The company completed its institutional reform from a public institution to a private enterprise on November 6, 2020, and officially came under the management of Huaihua Water Investment Group Co., Ltd.
• Hunan Wanling Engineering Consulting Co., Ltd. (湖南万灵工程咨询有限公司)minorImplementation/ SI/ Consulting PartnerHunan Wanling Engineering Consulting Co., Ltd. won the bid for the company's qualification handling service procurement project (MXZB-HH(2024)002), providing power general contracting Level 2 qualification and electrical installation (repair/test) permit Level 4 certificate services for 1,027,000 yuan.
• Hunan Mingxin Bidding Agency Co., Ltd. (湖南明信招标代理有限公司)minorChannel Partner/ Reseller/ DistributorHunan Mingxin Bidding Agency Co., Ltd. acted as the procurement agency for the company's service selection tender for qualification handling solutions.

Scale indicators1 record

Recent moves8 records

Expansion highlights5 records

Broad incumbents

• China Gezhouba Group Co., Ltd. Major Chinese state-owned contractor specializing in dam construction, hydropower stations, and water conservancy infrastructure. Comparable in core activity (water/hydropower civil construction) but at vastly larger scale and with higher-tier qualifications across China and overseas.
• Sinohydro (PowerChina): Subsidiary of Power Construction Corporation of China and one of the largest hydropower and water conservancy contractors globally. Directly comparable in core water conservancy and hydropower civil construction services but operating at international scale with top-tier qualifications.
• China Water Resources and Hydropower Construction Co., Ltd. Specialized state-owned water conservancy and hydropower general contractor under China Energy Engineering Group. Closely comparable in core construction activity (reservoirs, hydropower, water supply), serving similar Chinese government clients but with broader geographic reach and larger qualification tier.
• China State Construction Engineering Corporation (CSCEC): World's largest construction contractor with significant municipal water, sewage, and infrastructure capabilities. Overlaps in municipal water supply and sewage projects, though operates across the full building/infrastructure spectrum rather than specializing in water conservancy.

Regional players

• Hunan Construction Engineering Group: Leading Hunan-based state-owned construction group with municipal and water infrastructure capabilities. Same provincial market and government client base; relevant peer for benchmarking competitive dynamics within Hunan water infrastructure tenders.
• Anhui Water Resources Development Co., Ltd. Province-level water conservancy and hydropower contractor in Anhui. Comparable mid-sized regional water constructor executing reservoirs, flood control, and irrigation works for local governments — useful peer for size, qualification tier, and operating model comparison.
• Sichuan Water Conservancy and Hydropower Construction Co., Ltd. Provincial water conservancy and hydropower contractor in Sichuan with similar Level 2 qualifications. Comparable project mix (reservoir reinforcement, irrigation, water supply) for a regional Chinese water construction firm.
• Yunnan Water Conservancy and Hydropower Investment Co., Ltd. Yunnan-based water conservancy and hydropower platform investing in and constructing regional water infrastructure. Comparable structure as a provincial SOE-integrated water construction platform; relevant peer for SOE-driven project delivery models.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat3 records

Key risks5 records

Key highlights7 records

Customer concentration

• Xx.com/adavow
• Facebookfacebook.com/adavow
• LinkedInlinkedin.com/company/adavow

Revenue estimate

Valuation estimate

Number of profiles

Profiles4 records

Funding overview

Funding rounds1 record

Investors1 record

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Adavow