Best IoT companies in China
Goodfirms has reviewed 23 IoT companies in China as of November 2026. The top-ranked firm is Shenzhen Bohuan Technical Service Co., Ltd. (5.0 stars, 8 verified reviews, $25 - $49/hr, founded 2019, Shenzhen). Across the category, the median hourly rate is $37, median client rating is 5, and 35% of firms employ 50+ members. Explore the vetted IoT companies in China below, compare their strengths, and connect with the provider best suited to your requirements.
In need to hire the Internet of Things companies in China? IoT is connecting various devices like cars, refrigerators, household appliances, and several other machines. The top IoT developers in China leverage the facility of functioning swiftly and making life easier by providing efficient outcomes. They offer real-time interaction between the consumer and sellers allowing them to understand their requirements and collect live data for further assistance. Moreover, the IoT solutions providers in China are helping in focusing on your core activities and managing your IoT needs. Goodfirms conducted thorough research of the firms meeting the standards of Quality, Reliability, and Ability has formed a list of the best IoT companies in China as per their ratings and reviews. Find below the firms that meet your requirements.
Goodfirms has verified 23 IoT companies in China - part of 3,253+ Internet of Things (IoT) Companies, each passing Goodfirms' 4-step verification process (background check, client interviews, portfolio audit, ongoing quality review). Listings marked "Sponsored" are agencies that pay for premium placement - sponsorship does not affect star ratings or review content.
Top 10 at Glance
Compare the highest-ranked firms first side by side.
List of Top IoT Developers in China | IoT Solutions Providers in China
Sponsored
Using AI Tools
ChatGPT
BTS Shenzhen supports hardware companies, OEM brands, industrial electronics teams, IoT product developers, and growing electronics businesses that need practical engineering and manufacturing support from Shenzhen. Our work connects electronics product development with manufacturing execution. We help customers clarify technical requirements, develop or improve PCB ... read Shenzhen Bohuan Technical Service Co., Ltd. reviews & insights
$25 - $49/hr50 - 2492019Shenzhen, ChinaBTS delivered a reliable handheld testing device that perfectly met our operational needs.
- CEO & MDWhy Shenzhen Bohuan Technical Service Co., Ltd.?
- Engineering-Driven Collaboration
- Prototype-to-Production Support
- International Project Experience
Feasycom focuses on the research and development of IoT (internet of things) products, including Bluetooth Modules, WiFi Modules, Bluetooth Beacons, Gateways and Bluetooth Adapters. With more than 15-year experience in the wireless connectivity, Feasycom has massive capabilities in providing low-risk product development, reducing system integration ... read Shenzhen Feasycom Technology CO.,LTD reviews & insights
NA50 - 2492013Beibei, Chinai like the feasycom beacon ana bluetooth module
- yun bai
RAKwireless is an industrial-leading connectivity provider that builds infrastructures and Modular Edge devices for IoT, Smart City, and Smart Agriculture markets with in-house developed solutions, utilizing LPWA (Low Power Wide Area) technologies. ... read Shenzhen RAKwireless Technology Co., Ltd. reviews & insights
NA50 - 2492014Shenzhen, China
Howood International is a Hong Kong-based technology leader specialising in advanced Internet of Things (IoT) solutions tailored for healthcare, retail, jewellery, and logistics sectors. We design and develop cutting-edge IoT hardware and software systems that help businesses optimise operations, enhance security, and drive digital transformation. With a commitment to innovation and client-centric service, Howood International ... read Howood International reviews & insights
NA10 - 492013Hong Kong, China
Using AI Tools
- ChatGPT
REDCOAST.LTD develops custom smart IoT systems for government and enterprise projects. Based in Yangzhou, Jiangsu, China, the company brings together PCB and board-level hardware design, IoT sensing and control, web management platforms, and native iOS and Android applications.Its services cover solution design, hardware and software customization, system integration, deployment, and ongoing maintenance. Web platforms support ... read REDCOAST.LTD reviews & insights
NA10 - 492022Yangzhou, ChinaWhy REDCOAST.LTD?
- Custom PCB and board level IoT design
- Web platforms plus iOS and Android apps
- System integration and ongoing support
Shenzhen RF-star Technology Co., Ltd., founded in 2010, is a world-leading Internet-of-Things (IoT) solution provider. RF-star has the vision of a connected world with widely deployed IoT technology, such as BLE, Wi-Fi, Matter, ZigBee, Thread, Sub-1 GHz, Wi-SUN and UWB, which makes RF-star focus on creating innovative products and services, empowering industries to run intelligently ... read RF-star reviews & insights
$25 - $49/hr50 - 2492010Shenzhen, China
iSystems Security Limited (iSystems) is a market-leading Information Security Service Provider based in Hong Kong since 2010. iSystems owns a team of dedicated and highly qualified Security Professionals with industry experience and domain expertise. We commit to deliver comprehensive and insightful security risk assessment services to our customers. They are leading organizations that look for ... read iSystems Security reviews & insights
< $25/hr10 - 492010Hong Kong, China
Tronixv is a One-Stop Hardware Design & Software Development Company based in Beijing.Since its founding in 2014 specializing in embedded development, IoT solutions, and medical device R&D.We help global innovators transform ideas into reliable, commercial-grade products—from concept and prototyping to mass production support. With years of hands-on engineering experience, our team covers the complete product ... read TronixV Technology reviews & insights
< $25/hr10 - 492014Beijing, China
Using AI Tools
- ChatGPT
Tektos Ecosystems (tektosdesign.com) is a global product design and engineering studio specializing in bringing complex hardware and IoT innovations to life. With deep expertise spanning industrial design, mechanical and electronic engineering, embedded software, and rapid prototyping, Tektos acts as a complete end-to-end development partner for startups and global enterprises alike.Operating across key international technology hubs, ... read Tektos Ecosystems reviews & insights
NA10 - 492005Hong Kong, ChinaWhy Tektos Ecosystems?
- End-to-End Continuity (Concept to Mass Production)
- Specialized Expertise in Connected & IoT Hardware
- Global Footprint with Localized Agility
Using AI Tools
Cursor- ChatGPT
Cybernate System Limited is a Hong Kong-based product engineering company with access to the manufacturing supply chain across the Guangdong–Hong Kong–Macao Greater Bay Area. Our core service is enclosure and interior-architecture design and manufacturing support. Customers send us a 3D design model from exterior design software — typically an OBJ file — together with the ... read Cybernate System Limited reviews & insights
$25 - $49/hr2 - 92019Hong Kong, ChinaWhy Cybernate System Limited?
- Own IoT products prove the engineering
- Direct access to Greater Bay Area tooling factory
- We rebuild the mesh into real solid CAD
Makerfabs is a PCBA/ IoT hardware comany in Shenzhen, provide one-stop PCBA manufacturing and assembling from prototyping 1 pcs to mass production, to help makers& startups to turn the designs into final products rapidly, our turnkey PCBA solution includes the PCB hardware design, PCB and PCBA manufacture, components sourcing, mechanical design, 3D printing, molding, electronic ... read Makerfabs reviews & insights
NA10 - 49Longhua, China
Using AI Tools
Sagion
GitHub Copilot
Liaoning Longhui Inernet Science and Technology Co.,Ltd is a professional China-based software development and offshore outsourcing company, founded in 2015. We focus on providing dedicated remote software engineering teams, full-cycle custom software development, QA testing, DevOps and technical support services for global startups, tech enterprises and traditional businesses worldwide.Team Scale: We have a stable in-house ... read Liaoning Longhui Inernet Science and Technology reviews & insights
$25 - $49/hr10 - 492015Dandong, ChinaWhy Liaoning Longhui Inernet Science and Technology?
- Professional
- Concentration
- Experienced
Using AI Tools
- ChatGPT
Shanghai Winmore Digital Technology Co.,Ltd, known as Winmore Digital, is a Shanghai-based provider of edge AI software and integration capabilities for retail and food-service environments. Incorporated in 2016, the company began business operations in 2018.The company works with retail software vendors, POS providers, device manufacturers and system integrators. Its product portfolio includes iDetector for checkout ... read Shanghai Winmore Digital Technology Co.Ltd reviews & insights
NA10 - 492016Shanghai, ChinaWhy Shanghai Winmore Digital Technology Co.Ltd?
- Retail-focused computer vision expertise
- SDK and local-service integration options
- Custom workflows for ISVs and hardware partners
PCCW Solutions is a leading IT services company in Hong Kong and mainland China. We adopt the latest technology to help clients create business value and success in the ever-changing economic environment. We offer a wide range of services including digital solutions, IT and business process outsourcing, cloud computing, system development and solutions integration, data ... read PCCW Solutions reviews & insights
$200 - $300/hr1,000 - 9,9992000Hong Kong, China
Founded in 2012, Yunjiao is currently a digital member company of China Digital. It is a high-tech enterprise focusing on migration, operation and software development of public cloud and hybrid cloud platforms, and is determined to become the world's leading provider of cloud computing software and services. We want to bring the cloud to every ... read Yungoal Info Tech reviews & insights
$50 - $99/hr50 - 2492012Beijing, China
Aiyan (Beijing) Technology Co., Ltd. is a technology innovation service enterprise, providing professional software outsourcing services. The company's main business scope: app customization development, wechat development, wechat applet development, mobile website construction, high-end website construction, management system development, etc., to provide customers with high-quality experience and solutions. The company is located in Shangdi Information Industry ... read Aiyan (Beijing) Technology Co., Ltd reviews & insights
< $25/hr10 - 49Beijing, China
With over 15 years of experience, we're digital innovation experts specializing in accelerating transformation through efficient web, app, and SaaS development, server infrastructure, with a particular focus on IoT. Our stable team delivers high-quality, cost-effective solutions for both industry leaders and startups. We pride ourselves on transforming visionary ideas into impactful realities, driven by excellence ... read Shenzhen Voidtech Co.,Ltd. reviews & insights
$25 - $49/hr10 - 492011Beibei, China
Tencent Cloud, one of the world's leading cloud companies, is committed to creating innovative solutions to resolve real-world issues and enabling digital transformation for smart industries. Through our extensive global infrastructure, Tencent Cloud provides businesses across the globe with stable and secure industry-leading cloud products and services, leveraging technological advancements such as cloud computing, Big ... read Tencent Cloud reviews & insights
$200 - $300/hr10000+2013Shenzhen, ChinaWhy Tencent Cloud?
- Proven results and data-driven strategies
- Experienced and dedicated team
- Transparent communication and reporting
Pactera Technology International Ltd. is a trusted consulting and technology services partner with proven global capabilities, quality standards, and efficient delivery processes. Global headquarters are strategically located in China, with regional headquarters in North America, Asia Pacific, and Europe. Its international presence, experience and teams provide an optimized balance of personalized and high-value service. Since ... read Pactera reviews & insights
$150 - $199/hr10000+1995Beijing, China
Since 1993, EPAM Systems, Inc. (NYSE: EPAM), has leveraged its core engineering expertise to become a leading global product development and digital platform engineering services company. Through its ‘Engineering DNA’ and innovative strategy, consulting, and design capabilities, EPAM works in collaboration with its customers to deliver innovative solutions that turn complex business challenges into real ... read Epam reviews & insights
$100 - $149/hr10000+1993Guangzhou, China
AppicIDEA IT Solutions is a full service software and app development company that crafts cutting edge mobile app, web apps and software solutions for businesses looking to stand out from the competition and scale up. We make your ideas epic. ... read AppicIDEA reviews & insights
NA10 - 492017Hong Kong, China
With over 10 years of experience, we're digital innovation experts specialising in accelerating transformation through efficient web, app, and SaaS development, with a focus on IoT industry. Our stable team delivers high-quality, cost-effective solutions for both industry leaders and startups. We pride ourselves on transforming visionary ideas into impactful realities, driven by excellence and commitment ... read Voidtech reviews & insights
$50 - $99/hr10 - 492019Shenzhen, China
Hunan Piizu Network Technology Co., Ltd is Specializing in Software Solutions Tailored to Your Business. currently we have development team contains a dozen of senior developers, 5 designer and 3 product manager. We deliver first class software development solution for clients on a global scale. Aside from code quality with well-designed architecture, guaranteed maintainability, scalability, ... read Piizu Network Technology reviews & insights
$50 - $99/hr10 - 492019Changsha, China
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