China’s Leading Automation Solutions expert

Hotstone Group Co., Ltd. delivers advanced industrial automation solutions for global manufacturers. As a pioneer in industrial automation, we design smart factories and develop custom intelligent equipment. Our expertise in digital manufacturing and intelligent manufacturing ensures seamless integration and high efficiency. We provide end-to-end services, from planning and design to core equipment production and system implementation. With innovative technology and strong engineering capabilities, we help clients achieve smarter operations and sustainable growth. Partner with us to transform your manufacturing process into a future-ready, intelligent system.

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A Legacy of Innovation and Inspiration for industrial automation and Intelligent Manufacturing

Drive your success with cutting-edge industrial automation solutions. As a trusted leader in industrial automation, we empower manufacturers to achieve smarter, faster, and more efficient operations. Our expertise in digital manufacturing and intelligent manufacturing delivers future-ready factories that boost productivity and reduce costs. From design and PLC programming to robotic integration and safety systems, we provide complete end-to-end services. With innovative technology and proven results, we help you stay ahead of the competition. Choose us today and transform your vision into a high-performance intelligent factory.

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Our Story

Our Mission: To deliver the highest quality, most trusted automation solutions in the industry

the industrial automation team are discussing the industrial plc programming project

Innovation

We continuously push the boundaries of creativity to deliver innovative solutions.

Expertise

Our team of seasoned professionals brings unmatched expertise to every project.

Collaboration

We thrive on partnerships and teamwork, fostering collaborative efforts that result in groundbreaking solutions.

Client-Centric

Our clients are at the core of everything we do, and we tailor our solutions to meet their unique needs and aspirations.

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Discover Our Expertise in industrial automation

We provide powerful solutions that turn your vision into reality and deliver experiences that truly stand out. Our services include industrial automation application engineering, PLC control system engineering, robotic programming, and advanced industrial programming. With cutting-edge technology and proven expertise, we help you boost efficiency, reduce costs, and achieve smarter operations. Partner with us today to unlock innovation and transform your manufacturing process into a future-ready intelligent system

Application Engineering

Experienced application engineers assess each project thoroughly. Leveraging extensive process expertise, they analyze every application, define the optimal concept, and provide a precise quotation for the most suitable robotic system to meet each customer’s automation requirements.

Projects Management

A dedicated Project Manager oversees every project, coordinating all aspects to align resources and requirements. They ensure schedules, deliveries, and budgets are met, with our unwavering commitment to achieving complete customer satisfaction.

Mechanical Engineering

Our Mechanical Engineers design, build, and implement all mechanical functions within the system. Their responsibilities include overall layout, pneumatics, grippers, process equipment (excluding vision), and mechanical safety components, ensuring optimal performance and compliance.

Control engineering

Our Controls Engineers handle every aspect of software integration. They connect robotic systems with PCs, PLCs, and line controllers, ensuring seamless communication. Additionally, they design custom Human-Machine Interfaces (HMIs) to deliver intuitive control and optimized system performance.

Electrica Engineering

Tooling Engineering

Tailed Machine Engineering

Whatever your needs and wherever you operate, we are ready to support your manufacturing goals. Our team delivers bespoke machine solutions tailored to your exact specifications, ensuring precision, efficiency, and superior performance for every project.

Maching &fabricating Center

We have a dedicated in-house tooling team within our Automation Group that delivers custom part-holding fixtures and advanced end-of-arm tooling. This capability enables customers to work with us as a single-source provider for complete robotic systems, tailored fixtures, and specialized tooling solutions, ensuring seamless integration and superior performance.

Digital Solutions Engineering

We are experts in advanced digital engineering solutions, including 3D simulations, digital twins, and digital process verification. Our capabilities extend to virtual operator and maintenance training, logic verification, virtual commissioning, and 3D cable layout design. These technologies enable precise planning, faster implementation, and optimized performance for complex automation projects.

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Discover Our Expertise for industrial automaton

We have successfully partnered with our customers to deliver advanced automation solutions across diverse industries. Our expertise includes robotic automation for welding, robotic automation for packaging, and robotic automation for battery production. We also provide industrial automation for coupling starter systems and a wide range of intelligent manufacturing solutions. These projects demonstrate our commitment to innovation, precision, and customer success.

Industrial Automation for welding industry

We deliver global automation solutions, including robotic welding, packaging, and battery production systems, plus industrial automation for coupling starters and diverse intelligent manufacturing technologies, ensuring innovation and customer success.

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Industrial Automation for Metallurgical Industry

We deliver advanced industrial automation for the metallurgical sector, including steel coil band removal systems, robotic labeling for steel coils, and robotic label-welding for rebar applications.

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Industrial Automation for Machine Tending

The machine tending automation solution seamlessly integrates robotic tending with machine controls, enabling fully automated loading, machining, and unloading of parts for maximum efficiency and precision.

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Industrial Automaton For Packaging Industry

Industrial Automation for Packaging Industry

We have deep expertise in packaging automation, integrating processes from loading to packaging, palletizing, and data management. This streamlined approach ensures precise, efficient, and reliable packaging for every production requirement.

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Industrial Automation For octg Pipe Finishing Line

Our patented pipe finishing automation solution seamlessly integrates coupling starter, protector installation, pipe oiling, and marking systems. This comprehensive design ensures a fully automated process, delivering maximum efficiency and consistent quality.

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Industrial Automation For Biw welding Industry

We deliver complete automation solutions for BIW production lines, from concept and design engineering to tooling mechanics, machine supply, on-site commissioning, and full installation, ensuring seamless integration and maximum efficiency.

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