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Top Internet of Things Companies in Chengdu

Ratings Updated: March 11, 2026
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0 Leaders 4 Contenders

4 Companies

Country: China
City: Chengdu

List of the Top Chengdu IoT Developers

  • Featured

    What are Featured Providers?

    Yalantis Logotype

    Yalantis

    4.8 78 reviews
    Premier Verified
    $50,000+
    $50 - $99 / hr
    250 - 999
    Serves Chengdu, China

    Services provided

    60% IoT Development
    10% AI Development
    10% BI & Big Data Consulting & SI +2 services
    10% Custom Software Development
    10% Product Design

    Yalantis is a distinguished IoT App Development company, noted for its outstanding custom healthcare software solutions. With 100% positive feedback, clients commend their seamless integration, consistent team continuity, and ability to deliver complex IoT integrations under tight deadlines. Yalantis is praised for its reliable outcomes, professionalism, and role as a strategic tech partner, making it an ideal choice for IoT solutions.

    See all 78 projects

    Reviews mention Exceptional performance

    Yalantis has consistently demonstrated exceptional performance, as highlighted by clients who praised their outstanding project management and quality of deliverables. One executive noted their ability to exceed expectations and adapt swiftly to user feedback, stating, "They were true partners." Another client emphasized their commitment to deadlines, stating, "They consistently hit the speed KPI," and appreciated the quality-to-price ratio. Overall, clients expressed high satisfaction, with no areas for improvement identified, reinforcing Yalantis as a reliable partner.
    • Custom Software Dev for Data Platform
      5.0 Mar 15, 2023

      They did a really good job producing high-quality code. Yalantis delivered 21 fully-featured, production-ready conduit connectors. Our internal team has been impressed with their efforts. I was most impressed with their team’s technical skills and the quality of their code. We compared their code with three other agencies, and theirs stood out; it was excellent.

      Read Full Review
    • Web App & Mobile App Dev for Health Technology Company
      5.0 Apr 8, 2022

      We haven't launched the products yet, but I’d say that the apps are excellent in terms of their reliability, performance, responsiveness, load times, and overall user experience. Yalantis’ strongest points are definitely their software engineering and design expertise. I don’t think there’s anything they could have done better. They’ve done a great job for the amount of time that we’ve been working on the products — we’ve had a ton of progress in the last six months despite the large scope of the project.

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    • iOS Dev for Social Travel App
      5.0 Oct 11, 2017

      The UI has gotten a lot of really good feedback so far. It’s very close to what we envisioned, and so much better. Their design team did a really fantastic job of taking our sketches and bringing them to life. They are the best team for project management that I have ever worked with, no one even comes close. Their work is really top notch. They are very thorough which meant they found a lot of small logic issues that I might have missed.

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    2 of 2 reviews are 5 stars
    Unknown avg. project cost

    Reviewed 2 times in the past 6 months

    Recent client feedback on Yalantis highlights a strong focus on project management and problem-solving capabilities. Clients reported successful outcomes, such as launching new platforms and optimizing existing systems. Notably, one client praised Yalantis for going 'above and beyond', while another emphasized their effective communication and cultural fit. Overall sentiment is highly positive, with no significant areas for improvement identified, indicating a strong alignment between Yalantis and their clients' needs.
    Read 2 Recent Reviews

    Average Project Cost Breakdown

    $50,000 to $199,999 (27) $200,000 to $999,999 (15) $10,000 to $49,000 (13) $1,000,000 to $9,999,999 (2)

    What Clients Have Said

    Clients consistently highlight Yalantis's competitive pricing and excellent value for money. For instance, one client noted that Yalantis's pricing fit their budget while delivering high-quality work. Another client emphasized that the quality of Yalantis's services justified their costs, stating they received better results compared to more expensive alternatives. Overall, feedback reflects satisfaction with the balance of cost and deliverables, reinforcing Yalantis's reputation as a cost-effective partner in software development.
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    View projects from:

    United States (44) Israel (3) England (3) China (3) Spain (2) Australia (2) Estonia (2) Canada (2) Sweden (2) Qatar (1) Poland (1) India (1) Norway (1) Nigeria (1) Switzerland (1) United Arab Emirates (1) Denmark (1) Kuwait (1)
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    Indeema Logotype

    Indeema

    5.0 77 reviews
    Premier Verified
    $50,000+
    $50 - $99 / hr
    50 - 249
    Serves Chengdu, China

    Services provided

    40% IoT Development
    20% AI Development
    10% AI Agents +3 services
    10% Custom Software Development
    10% Product Design
    10% UX/UI Design

    Indeema is a company specializing in IoT development and consulting services, offering expertise in IoT app development, device development, and integration. Feedback from their clients is overwhelmingly positive, with 100% of reviews highlighting their technical expertise, effective project management, and commitment to client satisfaction. Clients consistently commend Indeema for its proactive approach and seamless communication, with no significant areas for improvement noted.

    See all 77 projects
    8 of 8 IoT Development reviews are 5 stars
    1 new review for IoT Development in past 6 months
    $50,000 – $199,999 avg. project cost

    IoT Development PROJECT HIGHLIGHT

    Custom Hardware Development for Drone Solutions Company

    5.0 — Indeema Software Inc. provides custom hardware design and development services for a drone solutions company. The team's work includes hardware design, firmware development, system integration, and Read more
    Read 8 Reviews

    Industry Experience

    Indeema Software has demonstrated significant expertise across a variety of industries including Consumer Products & Services, Financial Services, Advertising & Marketing, and Education. Clients consistently praise their project management, responsiveness, and technical proficiency, particularly in developing complex applications and hardware solutions. The overall sentiment is highly positive, highlighting their innovative approach and ability to meet project requirements effectively. These attributes make them particularly well-suited for projects in tech-driven sectors, healthcare, and consumer services.

    Read All Reviews

    Select Industry to see insights

    Engineering Energy & natural resources Retail Agriculture Consumer Products Nonprofit Sports Restaurants Research Consulting IT Services Other Industry Business services Arts, entertainment & music Software Other industries Education Manufacturing Healthcare Information technology Construction Financial services Advertising & marketing Consumer products & services

    More responsive than most other service providers

    Indeema is very responsive

    They are a great candidate to start a conversation with. Send them a short message or project inquiry.
    Get in Touch

    View projects from:

    United States (22) Ukraine (9) Israel (6) Switzerland (6) Germany (4) England (3) Denmark (3) Sweden (2) Belgium (2) Canada (2) Australia (2) Netherlands (2) Cyprus (1) New Zealand (1) Lebanon (1) United Arab Emirates (1) Italy (1) Hungary (1) Austria (1)
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    Cogniteq Logotype

    Cogniteq

    4.9 42 reviews
    Premier Verified
    $10,000+
    $50 - $99 / hr
    50 - 249
    Serves Chengdu, China

    Services provided

    10% IoT Development
    75% Mobile App Development
    10% Web Development +1 service
    5% Custom Software Development

    Cogniteq is a distinguished company specializing in IoT Solutions, IoT App Development, and IoT Integration. With approximately 100% of reviewers highlighting their proficiency in IoT projects, clients commend their high-quality coding, effective project management, and excellent communication. The firm is noted for its capability to align with client values and resolve technical challenges efficiently, exemplifying their expertise in cyber-physical software development.

    See all 42 projects

    Reviews mention Flexible

    The feedback regarding Cogniteq's flexibility is overwhelmingly positive. Clients highlighted their capability to adapt to changing project requirements, with one noting, 'Cogniteq was really flexible in terms of starting the project very soon after the first meeting.' Another remarked on their ability to 'flexibly scale the development team based on the client's needs.' Overall, clients appreciated the company's responsiveness and willingness to accommodate adjustments, contributing to successful project outcomes.
    • IoT Feature Development for IT Services Company
      5.0 Sep 3, 2024

      Its ability to flexibly scale the development team based on the client's needs is a significant advantage. The team's high level of English proficiency and strong soft skills further enhance their effectiveness and communication. We had a positive experience working with the team and continue collaborating with them, as the project is relatively long-term.

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    • Platform Dev Services for Pharmaceutical Company
      4.5 Aug 5, 2022

      We were impressed by their flexibility in terms of scheduling the project and changing the features a bit along the way. Very capable designer, frontend dev and good project management. The code they wrote is 'clean' / not messy. Very happy with the results!

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    • Web App Dev for IT Outsourcing Company
      5.0 Feb 10, 2021

      They were very professional and very flexible, in that way we were able to react very quickly to any impediments and stick to our plan. The project was implemented using Scrum, Jira was used as project management tool, Confluence was used as documentation platform. Dropbox was used to share files with the client and between the team.

      Read Full Review
    • iOS & Android App Dev for Career Platform Startup
      5.0 Feb 8, 2021

      The Cogniteq-team is competent, proactive, flexible and they show great dedication to the project. They also take pride in their performance. And most of all: they are incredibly kind! We look forward to working with them on the next phase of the development.

      Read Full Review
    Read All Reviews
    2 of 2 reviews are 5 stars
    Unknown avg. project cost

    Reviewed 2 times in the past 6 months

    Recent client feedback on Cogniteq highlights their effective project management and high-quality deliverables. One CEO praised their backend developer for exceptional communication and timely milestone completion, while another noted the professionalism and competence of their mobile app developers. Clients appreciated Cogniteq's alignment with project needs and their proactive solution offerings. Overall, sentiment is overwhelmingly positive, with no significant areas for improvement identified by clients in the last six months.
    Read 2 Recent Reviews
    3 of 3 IoT Development reviews are 5 stars
    $10,000 – $49,000 avg. project cost

    IoT Development PROJECT HIGHLIGHT

    Mobile App Dev for Control Systems Manufacturer

    5.0 — Cogniteq developed an Android app for a control systems manufacturer. After learning the goals, they helped validate the client's IoT solution with a proof-of-concept app. Read more
    Read 3 Reviews

    Average Project Cost Breakdown

    $10,000 to $49,000 (7) $200,000 to $999,999 (4) $50,000 to $199,999 (3) Less than $10,000 (1)

    What Clients Have Said

    Client feedback on Cogniteq highlights a consistent sentiment of good value for money and competitive pricing. Many clients noted that Cogniteq's pricing fit their budgets while providing high-quality deliverables. For instance, one client mentioned, "Good value for cost," while another highlighted their "excellent price-to-quality ratio." Overall, clients expressed satisfaction with the cost-effectiveness of Cogniteq's services, often remarking on the swift delivery and professional communication that accompanied their projects.
    Read All Reviews
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  • Sichuan Jiuyuan Yinhai Software Co., Ltd. Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    1,000 - 9,999
    Cheng Du Shi, China

    Services provided

    15% IoT Development
    25% AI Development
    25% BI & Big Data Consulting & SI +2 services
    25% Cloud Consulting & SI
    10% Blockchain

    Sichuan Jiuyuan Yinhai Software Co., Ltd. Is a big data company. Established in 2015, their team focuses on BI & big data consulting & SI and cloud consulting & SI.

    Read more
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  • EasyIOT Logotype

    Not yet reviewed

    Undisclosed
    $100 - $149 / hr
    10 - 49
    Cheng Du Shi, China

    Services provided

    50% IoT Development
    15% Contract Manufacturing
    15% Product Design +2 services
    10% Mobile App Development
    10% Web Development

    EasyIOT is an IoT development company established in 2020. The team specializes in IoT development and Product Design and is in Sydney, Australia and Cheng Du Shi, China.

    Read more

    Cheng Du Shi, China

    Unit 501, Block 2, Building 36, YOUNUO International, No. 99 Qingyang Avenue, Qingyang District, Chengdu, Sichuan, China
    Cheng Du Shi, China 611930

    6 - 9

    See All Locations (1)
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  • Santai Holding Logotype

    Not yet reviewed

    $5,000+
    $50 - $99 / hr
    10,000+
    Chengdu Shi, China

    Services provided

    20% IoT Development
    60% Finance & Accounting Outsourcing (FAO)
    20% Custom Software Development

    Santai Holding is a large Chengdu Shi, China-based Finance & Accounting Outsourcing (FAO) company. The team specializes in Finance & Accounting Outsourcing (FAO) and Custom Software Development.

    Read more
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  • NEC Fielding Information Technology Services (Beijing) Co., Ltd. Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    50 - 249
    Cheng Du Shi, China

    Services provided

    25% IoT Development
    25% AI Development
    25% IT Managed Services +1 service
    25% IT Strategy Consulting

    NEC Fielding Information Technology Services (Beijing) Co., Ltd. Is an IT strategy consulting company founded in 2005. The midsize team specializes in IT strategy consulting and IT managed services.

    Read more

    Cheng Du Shi, China

    Room 726, Lidu Plaza, No. 8, Dakejia Lane
    Cheng Du Shi, China 610016

    (028)86724628

    See All Locations (6)
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List of the Top Chengdu IoT Developers

  1. Sichuan Jiuyuan Yinhai Software Co., Ltd. Logotype

    Sichuan Jiuyuan Yinhai Software Co., Ltd.

    Undisclosed
    Undisclosed
    1,000 - 9,999
    Cheng Du Shi, China

    Ability to deliver

    0/40.0
    0/20 Reviews
    0/10 Clients & Experience
    0/10 Market Presence

    Service focus

    15% IoT Development
    85% Other
    View Profile Visit Website
  2. EasyIOT Logotype

    EasyIOT

    Undisclosed
    $100 - $149 / hr
    10 - 49
    Sydney, Australia

    Ability to deliver

    6.9/40.0
    0/20 Reviews
    1.7/10 Clients & Experience
    5.2/10 Market Presence

    Service focus

    50% IoT Development
    50% Other
    View Profile Visit Website
  3. Santai Holding Logotype

    Santai Holding

    $5,000+
    $50 - $99 / hr
    10,000+
    Chengdu Shi, China

    Ability to deliver

    0/40.0
    0/20 Reviews
    0/10 Clients & Experience
    0/10 Market Presence

    Service focus

    20% IoT Development
    80% Other
    View Profile Visit Website
  4. NEC Fielding Information Technology Services (Beijing) Co., Ltd. Logotype

    NEC Fielding Information Technology Services (Beijing) Co., Ltd.

    Undisclosed
    Undisclosed
    50 - 249
    Beijing, China

    Ability to deliver

    0/40.0
    0/20 Reviews
    0/10 Clients & Experience
    0/10 Market Presence

    Service focus

    25% IoT Development
    75% Other
    View Profile Visit Website

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