Top Blockchain Companies & Developers in Hangzhou

Ratings Updated: November 6, 2026

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3 Companies

Country: China

City: Hangzhou

List of the Top Hangzhou Blockchain Development Companies

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DESH.Group

5.0 7 reviews

$5,000+

$25 - $49 / hr

10 - 49

Serves Hangzhou, China

Services provided

40% Blockchain

25% AI Development

25% UX/UI Design +1 service

10% Blockchain Marketing

DESH.Group is a blockchain technology company specializing in distributed ledger development, smart contract development, and decentralized application (DApp) development. They received overwhelmingly positive feedback, with 100% of reviewers praising their integration of web/mobile development and blockchain solutions into a scalable product ecosystem. The company's unique blend of technical and user experience expertise was consistently highlighted.

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1 of 1 Blockchain reviews are 5 stars

1 new review for Blockchain in past 6 months

$10,000 – $49,000 avg. project cost

Blockchain PROJECT HIGHLIGHT

Blockchain Development Services for Health & Wellness Co
5.0 — DESH.Group provided blockchain development services for a health and wellness company. The team wrote smart contracts, conducted security reviews, created growth hacks, and provided weekly updates. Read more
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Industry Experience

DESH.Group has demonstrated expertise in the Telecommunications and Financial Services industries. In Telecommunications, they excelled in UI/UX redesign, enhancing user satisfaction and reducing support requests significantly. In Financial Services, their strong capabilities in Web3 product development and blockchain integration facilitated the creation of scalable, user-friendly platforms. Overall, their responsive project management and collaborative approach have garnered positive feedback, making them a suitable partner for projects that require innovative design and technical scalability in these sectors.
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Financial services

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Average Project Cost Breakdown

$10,000 to $49,000 (2)

What Clients Have Said
Clients have expressed positive sentiments regarding the cost and value for money offered by DESH.Group. One client highlighted that DESH.Group's pricing aligned well with their budget and provided good value for the services rendered. Another client noted the impressive combination of product design and blockchain expertise, which contributed to a successful project outcome despite the complexities involved. Overall, clients view DESH.Group as a cost-effective solution that delivers high-quality results.
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$5,000 Web3 startups building an MVP $12,000 Companies launching Web3 products $25,000 Businesses building complex Web3 ecosystems

Blockchain MVP Development
End-to-end blockchain development for startups and businesses - from product discovery and architecture to smart contracts, dApps, wallet integrations and production launch. Ideal for teams building secure, scalable Web3 products on Ethereum and other EVM-compatible networks.
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RedDuck

5.0 17 reviews

Verified Clutch Guarantee

$5,000+

$50 - $99 / hr

10 - 49

Serves Hangzhou, China

Services provided

90% Blockchain

10% Web Development

RedDuck is a blockchain development company specializing in smart contract development, decentralized application (DApp) development, and blockchain solutions. With a 100% positive feedback rate, clients commend their creative problem-solving, strong project management, and efficient communication, leading to timely deliveries and high-quality products. Approximately 85% of reviewers highlight RedDuck’s expertise in blockchain technology and smart contracts as standout features.

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4 of 4 reviews are 5 stars

3 new reviews for Blockchain services

$50,000 – $199,999 avg. project cost

Reviewed 4 times in the past 6 months
RedDuck has received positive feedback over the last six months, highlighting their effective problem-solving and timely delivery. Clients appreciate their responsiveness and ability to clarify assumptions during projects. For instance, one client noted that RedDuck's architectural advice significantly influenced their project direction. Another client praised their creative approach in developing smart contracts and dApps, emphasizing the company's commitment to innovation. Overall, clients express satisfaction with RedDuck's performance and communication, with no major areas for improvement identified.
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Average Project Cost Breakdown

$50,000 to $199,999 (7) $10,000 to $49,000 (1)

What Clients Have Said
RedDuck is frequently recognized for providing excellent value for money, with clients noting that their pricing aligns well with budgetary expectations. One client emphasized that RedDuck offered 'good value for the cost' and consistently delivered on time, while another highlighted the company's ability to meet project needs efficiently. Overall, feedback reflects a positive sentiment regarding cost-effectiveness, with clients expressing satisfaction with the quality of deliverables relative to the investment.
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More responsive than most other service providers

RedDuck is very responsive
They are a great candidate to start a conversation with. Send them a short message or project inquiry.
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$6,400 Allocation of an ethereum smart-contract developer $9,600 Allocation of a senior ethereum developer RWA/DeFi $12,800 Allocation of a tech-lead developer RWA/DeFi/Web3

Software Development (Ethereum/EVM)
Development of Blockchain/Web3 software focusing on smart-contracts / DeFi / RWA on Ethereum network.
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Enjoyor Technology Co., Ltd.

Not yet reviewed

Undisclosed

Undisclosed

250 - 999

Hang Zhou Shi, China

Services provided

25% Blockchain

25% AI Development

25% BI & Big Data Consulting & SI +1 service

25% Cloud Consulting & SI

Enjoyor Technology Co., Ltd., a midsize business intelligence company, is in Hang Zhou Shi, China. The team provides BI & big data consulting & SI and cloud consulting & SI.
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Ultrain

Not yet reviewed

$5,000+

$100 - $149 / hr

10 - 49

Hangzhou, China

Services provided

100% Blockchain

Blockchain company Ultrain is located in Hangzhou, China. Established in 2017, the team specializes in Blockchain.
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New H3C Group

Not yet reviewed

$5,000+

$100 - $149 / hr

1,000 - 9,999

Hangzhou Shi, China

Services provided

10% Blockchain

20% Cloud Consulting & SI

20% Cybersecurity +3 services

20% IT Managed Services

20% Unified Communications Consulting & SI

10% AI Development

Cloud consulting & SI company New H3C Group is located in Beijing, China and Hangzhou Shi, China. They offer cloud consulting & SI and unified communications consulting & SI.
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Hangzhou Shi, China

No.466 Changhe Road, Binjiang District
Hangzhou Shi, China 310052

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Clutch Leaders Matrix

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Focus (x-axis)

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Ability to Deliver (y-axis)

Ability to Deliver considers three criteria:

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Market presence and reputation in the industry

List of the Top Hangzhou Blockchain Development Companies

Enjoyor Technology Co., Ltd.

Undisclosed

Undisclosed

250 - 999

Hang Zhou Shi, China

Ability to deliver

0/40.0

0/20 Reviews

0/10 Clients & Experience

0/10 Market Presence

Service focus

25% Blockchain

75% Other

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Ultrain

$5,000+

$100 - $149 / hr

10 - 49

Hangzhou, China

Ability to deliver

0/40.0

0/20 Reviews

0/10 Clients & Experience

0/10 Market Presence

Service focus

100% Blockchain

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New H3C Group

$5,000+

$100 - $149 / hr

1,000 - 9,999

Hangzhou Shi, China

Ability to deliver

0/40.0

0/20 Reviews

0/10 Clients & Experience

0/10 Market Presence

Service focus

10% Blockchain

90% Other

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Top Blockchain Companies & Developers in Hangzhou

List of the Top Hangzhou Blockchain Development Companies

Blockchain Development Services for Health & Wellness Co

Industry Experience

Select Industry to see insights

Average Project Cost Breakdown

What Clients Have Said

Blockchain MVP Development

Reviewed 4 times in the past 6 months

Average Project Cost Breakdown

What Clients Have Said

RedDuck is very responsive

Software Development (Ethereum/EVM)

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List of the Top Hangzhou Blockchain Development Companies

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