Precision CNC Machine Tools — Designed & Built In-House

Factory-Built Precision CNC Machines with Engineering Support,
CE-Certified Quality & Global OEM Export Service

High Quality Service

We are a professional manufacturer of industrial robot arms, we provide high-quality, high-performance, high-reliability products, and also attach great importance to service, the following are a few highlights of our service:
1) Professional team: We have a professional team, including engineers and technicians, who have rich experience and skills in the design, production and maintenance of robot arms.
2) Quick response: We promise to respond quickly to customers' problems and provide the best solutions in a timely manner to ensure that customer needs are met in a timely manner.
3) Personalized customization: We can provide personalized customized services according to customer needs to meet different application needs of customers.
4) After-sales service: We provide perfect after-sales service, including the installation, commissioning, maintenance and upgrading of robot arms, to ensure that customers can receive long-term support and services.
Our goal is to be a leading manufacturer in the industry, providing high-quality robotic arms and excellent customer service, and we look forward to working with you to create a better future together.

User Benefits

1.Improve production efficiency: Using our CNC system and industrial robot arm can greatly improve production efficiency. Our CNC controller has the characteristics of high speed and high precision, and can quickly complete a variety of complex machining tasks. Our robotic arms can replace manual completion of dangerous or boring tasks, greatly improving life.
2.Reduce production costs: By using our CNC system and industrial robot arm, customers can reduce labor costs and reduce production costs. Our robot arm can work 24 hours a day without the need for rest and sleep, avoiding the waste of human resources and work.
3.Improve production quality: Our CNC system and industrial robot arm have the characteristics of high precision and high stability, which can ensure the consistency and quality of products. Our robot arm adopts advanced control technology to complete a variety of tasks with precision, avoiding errors and instability that may occur in manual operation.
4.Improved safety: Our robot arm can complete some dangerous operations, avoiding safety hazards that workers may encounter. Our CNC systems and industrial robot arms can also avoid injuries and accidents that may occur in manual operation.

Product Quality And Reliability

As a professional manufacturer of CNC systems and industrial robot arms, we understand the importance of product quality and reliability to our customers.
First of all, we use the most advanced technology and processes, and all products are designed and manufactured in accordance with international standards to ensure the quality and reliability of the products. Our CNC controller supports ATC+PLC+MACRO function, which can meet the diverse production needs of customers. And our robot arm has many types, including welding robots, handling robots, spraying robots, etc., which can meet the different production needs of customers.
Secondly, we strictly control every link of the product, from the selection of raw materials, production process, assembly process, to strict product testing and packaging, we have carried out continuous control. Each of our products undergoes rigorous technical testing to ensure the highest level of quality and reliability. Before shipment, we will strictly pack each order to ensure that the product will not suffer any damage during transportation.
Finally, we have been adhering to the concept of "customer first, quality first", and constantly strive to improve product quality and reliability. We provide professional after-sales service and technical support to provide customers with comprehensive solutions to ensure that customers are carefree in the process of using our products.
In summary, our CNC system and industrial robot arm have excellent quality and reliability, and are well received by customers. If you are looking for high-quality, reliable CNC systems and robotic arms, we look forward to working with you.

Competitive Advantages

1) Leading technology: We have a strong R & D team and technical personnel, constantly introduce new products and technologies, and actively participate in domestic and foreign industry exhibitions and exchange activities to maintain a leading position in technology.
2) Rich product line: Our CNC system and industrial robot arm cover a variety of fields, including welding, handling, spraying, etc., which can meet the different needs of customers.
3) Quality products: We pay attention to the quality and reliability of products, and all products will undergo strict technical testing and quality inspection before leaving the factory to ensure that product quality meets customer needs.
4) Efficient customer service: We have established a perfect after-sales service system, including product installation and commissioning, training and maintenance services to ensure the after-sales service experience of customers.

Product Center

We have established long-term cooperative relations with many enterprises.

Looking for a high quality and good price milling machine? The SZGH-650 milling machine is your ideal solution. Designed for efficiency, precision, and durability, it is perfect for manufacturers seeking a milling machine that combines advanced features with an affordable cost.

Discover the perfect fusion of reliability and innovation with our 540 CNC controller and the next-generation 1080MIC CNC milling controller. Designed for high-precision cnc milling applications, these advanced systems empower manufacturers with stable performance, user-friendly interfaces, and strong compatibility for diverse milling operations. Whether you're upgrading existing machines or building a new cnc milling system, our controllers offer unmatched value.

The 36J lathe comes standard with coolant, which efficiently cools the tool and workpiece during machining, effectively reducing thermal deformation and improving surface quality. It is suitable for long-term continuous operation and extends tool life. The 36J lathe is equipped with a high-precision CNC controller. Equipped with the advanced SZGH-880TC control system, it offers fast response and strong stability, making it suitable for batch machining of high-precision, complex parts. Its user-friendly interface and multi-language operating system make it easy for users worldwide.

The SZGH-Robot H1600-6C stands out as a high-performance MIG welding machine, engineered to function as both an aluminum welding robot and a carbon steel welding robot. With its 6-axis articulated arm, 1500 mm reach, and ±0.05 mm repeatability, this robotic arm offers the precision, flexibility and reliability required for automated welding tasks in modern manufacturing environments. This system is highly suitable for applications including aluminium tube fabrication, structural carbon steel welding, automated welding cells, and production lines that require consistent quality and high throughput.

Application:Welding Robot Axis:6 axis Repeatability:+-0.02mm Communicate:Modbus_TCP Structure:Vertical Multi-joint Robot HMI:10.1 Inch Teach Pendant Arm reach:1077mm Material:Aluminum Alloy Advantage:Cost Save High Efficiency After Warranty Service:Video Technical Support

SZGH-36J CNC lathe machine is designed to deliver high-quality, precision machining for a wide range of applications. With advanced technology and robust construction, it ensures smooth operation and exceptional results. Whether you're processing complex components or high-volume production parts, SZGH-36J lathe offers unbeatable accuracy and efficiency.

In the milling industry, the SZGH-540 high-quality milling machine, with its precise machining capabilities, wide applicability, and efficient production performance, is an ideal choice for small and medium-sized precision machining applications. Its performance rivals that of mainstream machining centers, providing a reliable solution for machining workpieces of various materials, including copper, iron, aluminum, and stainless steel.

SZGH's newly launched All-in-One Robot integrates the control system, servo drive, cable system and mechanical body, providing enterprises with plug-and-play intelligent automation solutions. Its compact structure, simple wiring design and highly integrated control functions greatly reduce the difficulty of installation and debugging, and improve the overall operation efficiency. It is especially suitable for welding, handling, loading and unloading, spraying and other industrial automation scenarios.

The SZGH-46Y is a high-performance turn-mill machine that integrates turning and milling capabilities, capable of completing multiple complex operations in a single setup. Designed for high-precision, high-efficiency, and versatile machining, it is suitable for the manufacture of aerospace and automotive parts, precision molds, and complex mechanical components.

The SZGH-650 CNC milling machine is a high-precision, high-quality solution designed for stable and efficient machining. Built to meet the needs of industries requiring exceptional accuracy and repeatability, the SZGH-650 CNC milling machine is ideal for applications such as mold manufacturing, metal parts production, and the processing of complex industrial components. With its advanced milling system and durable structure, the SZGH-650 CNC milling machine delivers outstanding performance for demanding production environments

About Us

Shenzhen Guanhong Technology Co.,Ltd.
SZGHTECH Group is a leading China manufacturer of CNC systems, industrial robots, and automated CNC machines, operating a 20,000㎡ modern factory with 300+ staff and 100+ R&D engineers. We independently develop and produce CNC controllers, servo drives, motors, robots, CNC lathes, milling machines, machining centers, and full CNC kits. With full in-house control of mechanical design, hardware development, motion-control algorithms, software platforms, precision assembly and strict quality testing, we deliver 30,000+ CNC systems, 5,000+ robots and 2,000+ CNC automation machines annually. Supported by CNC and robotics labs, an automation R&D center, and advanced testing platforms, SZGHTECH provides customized solutions for metalworking, welding, coating, handling, packaging and OEM/ODM projects, serving customers in 126+ countries. We are committed to becoming a global leader in CNC and robotic intelligent manufacturing systems. Driven by technological innovation, we work hand in hand with global customers to create an efficient, intelligent, and sustainable automated future, continuously empowering the digital transformation of CNC and robotics.
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    Global customers

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Video Center

Warmly welcome friends from all walks of life to visit, investigate and negotiate business!

SZGH-46Y Turning and Milling Composite Machining Center
SZGH T1600 10C General-Purpose Robot Demonstration
SZGH-650 Milling Machine: Demonstration of surface milling, drilling, and tapping operations
SZGH 650 milling machine for processing round materials.

Quality · Certification · Export-Ready Compliance

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SZGHTECH runs a full-scale 20,000 ㎡ factory where all operations — from in-house R&D, servo & motion-control development, CNC controller and robot production, to final quality inspection — are strictly managed under one roof. We hold recognized factory-level certifications from Bureau Veritas (BV) and SGS (Gold Plus Supplier Assessment), ensuring our manufacturing, QC, and export processes meet rigorous global standards. Our machines are CE-marked, fully compliant with EU safety, electrical, and environmental regulations — ready for lawful sale and operation across Europe and the entire EEA.

As a direct manufacturer (not a trading agent), SZGHTECH provides complete documentation — technical files, CE declarations, export-ready paperwork, user manuals — along with traceable production records and export-ready CNC & robotic automation systems.

Choosing SZGHTECH means partnering with a globally certified, export-ready manufacturer, delivering high-precision, compliant automation solutions — ready for installation and reliable operation anywhere in the world.

News Center

Official certification, professional after sales service.

Manual Welding vs Automated Welding Robots — The Clear Choice for Modern Manufacturing
In today’s competitive global manufacturing landscape, one strategic decision can dramatically impact your efficiency, quality, and bottom line: Should you continue relying on traditional manual welding, or shift to automated welding robots?
Why SZGH Compact Slant Bed CNC Lathes Are Ideal for Metalworking & General Manufacturing
As global manufacturing continues to move toward higher efficiency, flexible production, and cost control, metalworking and general manufacturing workshops are increasingly demanding compact CNC machines that are stable, reliable, and easy to operate. As a professional Chinese CNC machine tool manufacturer, SZGH has developed a complete range of compact slant bed CNC lathes specifically engineered to meet the real production needs of modern workshops.
Happy New Year · Innovating the Future: SZGH CNC Machine Tools and Robotics Embark on a New Journey in 2026
Gratitude for the Journey, Creating the Future Together 2025 is drawing to a close. Looking back on this year, for SZGH, it has been a year full of challenges, but also a year of continuous breakthroughs, gaining trust and friendship. At this year-end, with a grateful heart, we extend our most sincere thanks to all customers, partners, and friends who have supported and trusted SZGH.
Small Slant Bed CNC Lathes Empower Modern Precision Manufacturing
Small Slant Bed CNC Lathes Empower Modern Precision Manufacturing Across Global Industries As global manufacturing continues to evolve toward higher precision, automation, and intelligent production, small slant bed CNC lathes have become an essential foundation for modern machining workshops. Known for their compact structure, high rigidity, excellent chip evacuation, and outstanding machining accuracy, slant bed CNC lathes are widely adopted across multiple industries that demand reliability, efficiency, and consistent quality. At SZGH, we have been focusing on the development and manufacturing of advanced CNC machine tools, providing customers worldwide with stable and efficient slant bed CNC lathe solutions.