Joy App

What Joy App does

Joy App (legal entity: 华体会官方端网站登录入口-华体会huatihui(中国), also operating as Beijing Yuanda / 北京远达) is a Beijing-headquartered engineering management consulting firm founded in 1995 and operating as a wholly-owned subsidiary of China Minmetals (新中国五矿), a Fortune 500 state-owned conglomerate, with MCC Construction Research Institute (中冶建研院, est. 1955) as the immediate controlling shareholder. The firm provides full-lifecycle, integrated engineering management consulting across ten core service lines: project management, project agency services, engineering supervision, cost consulting, engineering consulting, engineering technology services, project planning, and related full-process offerings. Its technical differentiation lies in a proprietary standardized management system with 24-hour site oversight capabilities applied to supertall buildings (200m+), large-span spatial steel structures, municipal works, and complex specialized construction, supported by the parent institute's national-level testing centers and experts and its participation in drafting national standards such as GB50205, GB50191, and GB/T50640.

The firm serves government agencies, state-owned enterprises, and large private developers across sectors including government infrastructure (embassies, hospitals, universities, theme parks), banking and financial services (data centers, headquarters), industrial and manufacturing (Xiaomi Smart Factory, BMW HQ), commercial real estate, and emerging AI/cloud infrastructure (Future AI Computing Center). Notable supervised projects include Chinese Mission to the African Union embassy, Chinese Consulate General in Erbil, Beijing Universal Studios theme park, Beijing Gaobo Hospital, Beijing Normal University Zhuhai Campus, Hainan Center (428m), and Wuhan Yangtze River Center B1 Super Tower. Revenue is generated through professional service fees billed as one-time project fees or recurring annual contracts, negotiated project-by-project with no public pricing disclosure.

The go-to-market motion is direct enterprise field sales leveraged through the China Minmetals network and industry association leadership (executive director of Beijing Construction Supervision Association, chair of China Metallurgical Construction Association Supervisor Committee). Operational footprint spans Beijing headquarters, Zhuhai, Wuhan, and Hainan branches covering Beijing, Northeast, North, Central, South, and Northwest China plus overseas markets. With over 1,000 technical and management professionals, the firm has accumulated nearly 100 major awards (Lu Ban, Zhan Tianyou, National Quality Engineering, Steel Structure Gold) and integrated management system certifications (quality, environment, occupational health and safety, and information security as of 2025).

Name

Joy App

Legal name

华体会官方端网站登录入口-华体会huatihui(中国)

Website

https://joy-app.com

Company type

Private

Founded year

1995

Operating status

Operating

Short description

Joy App (Beijing Yuanda) is a Beijing-based, state-owned engineering management consulting firm and wholly-owned subsidiary of Fortune 500 China Minmetals, providing full-lifecycle construction supervision, project management, and cost consulting to government, SOE, and large enterprise clients across China.

Ownership category

akta.pro rank

Headquarters

HQ city

San Francisco

HQ country

United States

HQ region

North America

Offices3 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Technology or R&D, Marketing or Sales

Revenue model

1. Project Management and Engineering Consulting Services: Provides全过程 (full lifecycle) engineering management consulting including project management, project agency services, engineering supervision, cost consulting, engineering consultation, and technical services. Revenue is generated through professional service fees for consulting and supervision contracts, typically billed as one-time project fees or recurring annual service contracts.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels4 records

Core offering

Joy App (operating as 华体会官方端网站登录入口-华体会huatihui(中国) / Beijing Yuanda) is a construction engineering consulting firm providing full-lifecycle engineering management consulting services. Its offerings include project management, project agency services, engineering supervision, cost consulting, engineering consulting, engineering technology services, and project planning for government and enterprise clients across China.

Product overview

Joy App (北京远达) is a construction engineering consulting company that provides comprehensive, full-cycle engineering management consulting services. The company operates as a unified service platform offering integrated solutions across multiple domains including project management, project agency services, engineering supervision, cost consulting, engineering consulting, engineering technology services, and project planning. The core portfolio encompasses ten major business areas, delivering comprehensive, professional engineering management consulting from project inception through completion. The company's integrated approach combines these specialized services to provide clients with end-to-end project support.

Differentiator

Problem solved

Functional benefit

Products and services

• Engineering Supervision (工程监理) Professional supervision and quality control services for construction projects to ensure compliance with design specifications and standards, including 24-hour site presence for complex projects.
• Project Management (项目管理) Comprehensive project management services covering the entire lifecycle of construction projects from planning to completion, for government and enterprise clients.
• Cost Consulting (造价咨询) Cost estimation, budget control, and financial advisory services for construction projects.
• Engineering Consulting (工程咨询) Technical consulting services providing expert advice on engineering design, construction methods, and project feasibility.
• Project Agency Services (项目代建) Acting as the client's representative to oversee and manage construction projects on their behalf.
• Engineering Technology Services (工程技术服务) Specialized technical services including inspection, testing, and assessment of construction materials and structures.
• Project Planning (项目策划) Strategic planning and feasibility analysis for new construction projects and developments.
• Full-Process Engineering Management Consulting (全过程、全方位、专业化工程管理咨询) Comprehensive, full-cycle engineering management consulting services integrating project management, supervision, cost consulting, engineering consulting, technology services, and project planning into a unified offering covering ten major business areas.

Quantifiable outcome

• Over 100 projects receiving Lu Ban Award, Zhan Tianyou Award, National Quality Engineering Award, and provincial/municipal quality awards totaling 100+ national-level and 200+ city-level recognitions
• +2 more outcomes

Named customers11 records

Segments4 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature1 record

Partnerships

One partnership is on record.

• China MCC Construction Research Institute (中冶建筑研究总院有限公司)coreStrategic or Co-development Partner · 1 January 1995MCC Construction Research Institute (founded 1955) is the parent company and investment主体 of Yuanda. It is a large-scale technology enterprise engaged in inspection, testing and certification, construction and environmental protection technology research, and application. It has undertaken 880+ national and provincial-level research projects, accumulated 2,890+ research achievements, won 100+ national-level science and technology awards, and prepared 500+ national and industry standards. It provides Yuanda with its top-tier expert resources and technical backstop.

Scale indicators4 records

Recent moves6 records

Expansion highlights5 records

Broad incumbents

• China Communications Construction Company (CCCC): A central SOE specializing in transportation infrastructure construction, design, and supervision including ports, roads, and bridges. Comparable as a large SOE with overlapping engineering consulting and supervision capabilities, though primarily focused on transportation infrastructure.
• China State Construction Engineering Corporation (CSCEC): The world's largest construction contractor and a Chinese central SOE with broad capabilities spanning construction, design, supervision, and real estate. Comparable as an incumbent in the same industry space where the subject firm provides supervision services, though much larger in scale and not specialized in pure-play engineering consulting.
• Shanghai Construction Group (上海建工): A major Shanghai-listed construction SOE providing contracting, design, supervision, and consulting services for buildings, infrastructure, and industrial projects. Comparable as a broad incumbent offering overlapping supervision and consulting capabilities within a wider construction portfolio.
• Jacobs Solutions: A global professional services firm delivering engineering, technical, scientific, and project management services across infrastructure, water, and advanced facilities. Comparable as an international engineering consulting peer providing integrated project supervision and consulting services to government and enterprise clients.
• AECOM: A global engineering consulting and infrastructure firm offering design, construction supervision, project management, and advisory services. Comparable as a peer in the international engineering consulting space, particularly relevant for benchmarking supervision and project management practices.
• WSP Global: A global engineering professional services firm providing project management, design, and supervision across buildings, transportation, and environment. Comparable as an internationally comparable engineering consulting peer for benchmarking margin profiles and full-process service delivery models.

Direct peers

• China Construction Science & Technology Group (中国建科): A central state-owned engineering consulting and design group providing supervision, cost consulting, and project management services across Chinese infrastructure and building projects. Directly comparable in service mix, SOE parentage, and customer base to the subject firm's engineering consulting and supervision offerings.
• China IPPR International Engineering (中元国际): A leading Chinese engineering design and consulting firm providing project management, engineering supervision, and consulting services across industrial, healthcare, and infrastructure sectors. Directly comparable in service scope, SOE-affiliated ownership, and project-based fee model.
• ARCPLUS Group (华建集团): A Shanghai-listed architectural and engineering consulting group offering full-process design, supervision, and project management services. Comparable as a Chinese engineering consulting peer with similar integrated service platform and strong government/SOE customer relationships.

Emerging players

• Arcadis: A global design and engineering consulting firm with growing presence in sustainable buildings, mobility, and project management. Comparable as an international engineering consulting peer with overlapping supervision and consulting capabilities, though smaller in absolute scale than AECOM or WSP.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xx.com/melodyappai
• Facebookfacebook.com/JoyHandsFreeMusic
• LinkedInlinkedin.com/company/zakmandhro

Compliance4 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Subsidiaries3 records

Funding overview

Funding rounds

Investors

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 Joy App