About Us
Shandong Shiguang Machinery Technology Co., Ltd. is located in the Economic and Technological Development Zone of Jining City, Shandong Province - a cultural holy land known as the hometown of Confucius and Mencius. It is a technology-innovative enterprise that specializes in the R&D, manufacturing, sales, and service of intelligent integrated production lines for construction equipment.
The company has established an independent R&D department with strong technical capabilities. It employs a team of professionals, including senior mechanical design engineers, automation and mechatronics engineers, as well as professional technicians in software programming and development. The company has also applied for a number of invention patents. Benefiting from its robust technical strength, high-quality and mature products, and comprehensive service system, the company has achieved rapid development in recent years, winning recognition from customers. It has also established in-depth cooperation and long-term strategic partnerships with a number of well-known enterprises and institutions of higher education.

Main Products
The company's product range mainly includes:
A series of CNC (Computer Numerical Control) steel bar truss welding production lines:
Intelligent steel bar truss production lines
Intelligent planar truss welding production lines
Seven-rib steel bar truss welding production lines
Calcium silicate board formwork-free steel bar truss floor bearing plate production lines
Concrete-based formwork-free steel bar truss floor bearing plate production lines
Special-shaped truss machines
Customized truss machines
Other equipment
Steel bar stirrup bending machines
Mesh welding production lines
Straightening and cutting machines (small-size & large-size)
Steel cage rolling machines
6-40mm steel bar bending machines
Steel bar sawing and cutting lines
Five-polar-head bar bending centers
Two-polar-head bar bending centers
Hydraulic unloading platforms
Application Fields
These products are widely used in modern construction and infrastructure projects, including steel structure frame systems, prefabricated building systems, railway sleepers, underground pipe corridors, and more.
Our History
The development history of Shandong Shiguang Machinery Technology Co., Ltd. embodies its growth path from technological accumulation to industrial innovation. The following is a concise summary of its development history:
Early Stage of Establishment: Relying on the industrial foundation of Jining City, Shandong Province, the company started with the manufacturing of traditional steel bar processing equipment and gradually established a professional technical team.
R&D Investment: In the early days, it focused on the optimization of mechanical structures and the research on basic automation technologies, and applied for the first batch of invention patents, laying a solid foundation for subsequent product innovation.
Product Line Expansion: Upgraded from single equipment (such as straightening and cutting machines, bending machines) to integrated production lines, and launched core products including CNC (Computer Numerical Control) steel bar truss welding production lines and intelligent stirrup bending machines.
Technological Cooperation: Established cooperation with universities, scientific research institutions and large-scale construction enterprises, and transformed the achievements of industry-university-research cooperation into practical applications (e.g., special equipment for prefabricated buildings).
Market Recognition: Its products have been applied in fields such as railways, pipe corridors and steel structures, gaining recognition from customers and initially forming brand influence.
Intelligent Transformation: Introduced Internet of Things (IoT) remote monitoring and automatic control systems, and developed intelligent production lines (such as fully automatic steel cage rolling machines and unmanned mesh production lines).
Innovation Breakthrough: Conquered the integrated production technology of calcium silicate board/concrete-based floor bearing plates, and launched industry-leading formwork-free production lines.
Global Layout: Exported products to overseas markets, participated in international infrastructure projects, and adapted to international standards (such as CE certification and North American building material specifications).
Industry Position: Has become an important supplier in the field of domestic intelligent steel bar processing equipment, focusing on the equipment needs of prefabricated buildings and new infrastructure.
Technological Direction: Deepen the application of technologies such as artificial intelligence (AI) and digital twins in equipment operation and maintenance as well as production optimization.
Sustainability Goals: Promote the R&D of energy-saving and environment-friendly equipment (e.g., low-energy consumption welding technology and material recycling design).
1.Technological R&D: Continuously invest in mechanical automation and software control system development to maintain patent technology barriers.
2.Market Demand: Adapt to the rapid development needs of industries such as prefabricated buildings and high-speed railways, and provide customized solutions.
3.Industrial Chain Collaboration: Conduct in-depth cooperation with steel suppliers and construction enterprises to realize the upgrading from single-machine supply to whole-plant output mode.
Product Application
Prefabricated Construction, Bridge Engineering, Tunnels and Underground Utility Tunnels, Railway and Highway Construction, Large-Scale Energy Facilities (e.g., Nuclear Power, Hydropower), Residential and Commercial Buildings, Materials and Logistics Handling
Our Certificate
Corporate honor:High-Tech Enterprise, Technology-Based Small and Medium-Sized Enterprise, Technology-Based Small and Medium-Sized Enterprise
Certification:ISO9001 Quality Management System Certification
Production Equipment
Lathe, Milling Machine, 10,000-Watt Laser Cutting Machine, Laser Tube Cutting Machine, CNC Machining Center
Production Market
Sales Coverage
Core Regions: Centered in Shandong Province, radiating across the country, with key coverage in economically developed regions such as the Yangtze River Delta, Pearl River Delta, and Beijing-Tianjin-Hebei Region.
Typical Customers: Has established cooperative relationships with large central state-owned enterprises (SOEs) including China State Construction Engineering Corporation (CSCEC), China Railway Group Limited, China Railway Construction Corporation Limited, and China Communications Construction Company Limited, participating in national and provincial key projects.
Project Coverage: Products are applied in infrastructure projects such as high-speed railway stations (e.g., supporting projects of Qingdao Jiaodong International Airport), cross-sea bridges (e.g., prefabricated component factories supporting the Hong Kong-Zhuhai-Macao Bridge), urban utility tunnels (Shanghai Underground Utility Tunnel), and nuclear power projects (Haiyang Nuclear Power Project).
Overseas Markets: Products are exported to Southeast Asia (Indonesia, Malaysia, Vietnam), the Middle East (Saudi Arabia, the United Arab Emirates), Africa (Nigeria, Egypt), South America (Brazil, Peru), and some European countries.
Compliance: Equipment meets the international standards of CE certification and complies with building material standards and regulations in regions such as Europe, America, and ASEAN.
Cooperation Model: Cooperates with local agents or directly participates in the "Belt and Road Initiative" overseas aid construction projects to provide equipment support for Chinese-funded construction enterprises.
Outstanding Achievements
Patent Achievements: Has applied for more than 20 invention patents in total, among which technologies such as precision control technology for fully automatic truss production lines and synchronous welding technology for double-mold discs of steel cages lead the industry.
Innovative Products:
Calcium silicate board formwork-free production lines: Among the first domestic equipment to realize large-scale production of formwork-free floor bearing plates, reducing labor costs by 30%.
Five-head intelligent bending centers: Capable of automatic stirrup bending and three-dimensional forming of steel bars with a diameter of Φ10-40mm, with efficiency 5 times that of traditional equipment.
National Demonstration Projects:
Provided a complete set of steel bar processing production lines for Jinan Prefabricated Construction Industry Base, with an annual production capacity meeting the demand for 1 million square meters of prefabricated buildings.
Participated in the utility tunnel project in Xiong'an New Area, providing steel mesh welding machine sets and intelligent bending centers.
International Projects:
Exported steel cage rolling welding machines and stirrup bending machines for the Jakarta-Bandung High-Speed Railway project in Indonesia, adapting to the hot and humid tropical environment.
Provided CNC equipment solutions for the prefabricated component factory of NEOM Future City in Saudi Arabia.
Qualifications & Certifications: Awarded the titles of "National High-Tech Enterprise" and "Shandong Provincial 'Specialized, Refined, Featured, and Innovative' Enterprise".
Industry Position: The domestic market share of steel bar truss production lines reaches approximately 25%, ranking among the top three in the segmented field.
Customer Feedback: The comprehensive energy consumption of equipment is reduced by 15%, production efficiency is increased by 40%, and the after-sales fault response time is less than 24 hours.
Summary of Core Competitive Advantages
Customization Capability
Provides non-standard customized design according to customers' workshop layout and product specification requirements.
Intelligent Services
Equipped with an IoT-based remote operation and maintenance system, enabling fault early warning, online programming, and debugging.
Industrial Chain Collaboration
Cooperates with material suppliers such as Baowu Steel and Maanshan Iron & Steel to ensure the durability and stability of equipment.
Our service
Service Advantages
We have a professional team composed of experienced mechanical engineers, electrical engineers, and technical experts. They not only possess profound theoretical knowledge but also have rich practical experience in equipment installation, commissioning, fault diagnosis, and maintenance. Whether it is complex large-scale equipment or precision small machinery, they can respond accurately and provide customers with professional and efficient technical solutions.
Understanding the significant impact of equipment failures on customers' production and operation, we have established a rapid response mechanism. When customers encounter problems, they can contact us at any time through multiple channels such as the 24/7 service hotline, online customer service platform, or email. We promise to respond within [X] hours after receiving customers' help requests and formulate corresponding solutions based on the urgency of the fault, ensuring that equipment downtime is minimized.
Each customer has unique needs and equipment application scenarios. Therefore, we tailor personalized service solutions for customers based on factors such as their industry characteristics, production scale, equipment models, and special requirements. From equipment selection recommendations, installation layout planning to daily maintenance plans and training course design, we fully consider customers' personalized needs to achieve the optimal operation effect of equipment and the maximum value of customers' investment.
To ensure the timeliness of equipment maintenance, we have established a large-scale and diversified spare parts inventory. We stock various common spare parts and wear parts, covering key components and electrical elements of the equipment. Moreover, we maintain long-term and stable cooperative relationships with many high-quality suppliers, enabling us to quickly purchase special or emergency spare parts when needed, ensuring the smooth progress of equipment maintenance and reducing maintenance delays caused by spare parts shortages.
With the continuous development and progress of technology in the mechanical equipment industry, we always pay attention to cutting-edge industry trends and actively invest resources in technological R&D and innovation. We regularly provide customers with equipment technical upgrading services, enabling their equipment to maintain a high level of performance and production efficiency, and enhancing their competitiveness in the market. At the same time, we continuously optimize service processes and methods through technological innovation, improve service quality and efficiency, and create more value for customers.
After-Sales Service Content
Dispatch a professional installation team to the customer's site for accurate installation in accordance with the equipment's installation manual and technical requirements. During the installation process, strictly control the quality and precision of each link to ensure that the equipment is installed firmly and stably, and all components are connected correctly and reliably.
After the installation is completed, conduct comprehensive commissioning work. Carefully debug the equipment's mechanical performance, electrical system, and control system, test whether all functions of the equipment are normal, and whether the operating parameters meet the standards. Make necessary optimizations and adjustments to the equipment based on the commissioning results until the equipment reaches the optimal operating state.
During the installation and commissioning process, provide on-site training for the customer's operators to help them familiarize themselves with the equipment's operation procedures, precautions, and daily maintenance points, laying a foundation for customers to successfully take over the use and management of the equipment.
Provide systematic and comprehensive operation training courses for the customer's operators. The training content includes the basic structure and principles of the equipment, the functions and usage methods of the operation interface, operation skills under various working conditions, and safety operation procedures. By combining theoretical explanations, on-site demonstrations, and practical operation exercises, we ensure that operators can operate the equipment skillfully and correctly, avoiding equipment damage or safety accidents caused by improper operation.
Conduct in-depth maintenance training for the customer's maintenance personnel. The training covers aspects such as common fault diagnosis methods of the equipment, fault elimination skills, use of maintenance tools, and spare parts replacement and management. This enables maintenance personnel to have the ability to independently handle general faults of the equipment, respond quickly when equipment problems occur, and carry out effective maintenance work, reducing equipment maintenance costs and downtime.
Regularly organize customer training activities to share the latest technical knowledge of mechanical equipment, industry application cases, and best practices for equipment maintenance. Help customers continuously improve their technical level and management capabilities, give full play to the efficiency of the equipment, and adapt to market changes and enterprise development needs.
Formulate personalized regular maintenance plans for customers based on factors such as equipment type, usage frequency, and operating environment. The plan includes the maintenance cycle, specific items, required tools and spare parts, and expected maintenance time. Generally, the maintenance cycles can be divided into different levels such as monthly, quarterly, semi-annual, and annual, with each level corresponding to different maintenance focuses and depths.
During regular maintenance, our technicians conduct a comprehensive inspection of the equipment. This includes checking the wear of the equipment's mechanical parts, lubrication status, and the stability of the transmission system; the wiring connection, insulation performance, and working status of control components in the electrical system; as well as the software operation status of the control system and whether the parameter settings are correct. Problems found during the inspection are handled in a timely manner, such as replacing worn parts, replenishing lubricating oil, adjusting electrical parameters, and optimizing the control system software, to ensure that the equipment is always in good operating condition.
Establish detailed equipment maintenance files for customers, recording information such as the time, content, problems found, and handling results of each maintenance. Through the analysis of maintenance files, potential problems and fault trends of the equipment can be found in a timely manner, providing a basis for formulating preventive measures in advance. At the same time, it also helps customers with the whole-life cycle management and cost control of the equipment.
When a customer's equipment fails, our rapid response mechanism is activated immediately. Technicians initially understand the fault situation through telephone, remote diagnosis, and other methods, and guide customers to carry out some simple emergency handling to prevent the fault from expanding further. For some common faults, technicians can help customers solve problems through telephone or remote assistance.
If the fault is relatively complex and requires on-site maintenance, we will quickly dispatch a professional maintenance team to the customer's site with necessary tools and spare parts. After arriving at the site, the maintenance team immediately conducts a comprehensive inspection and fault diagnosis of the equipment to determine the specific cause and location of the fault. Then, a detailed maintenance plan is formulated, and maintenance work is carried out quickly in accordance with the plan. During the maintenance process, strictly abide by maintenance operation procedures and quality standards to ensure reliable maintenance quality.
After the fault maintenance is completed, conduct a comprehensive test and trial operation of the equipment to verify the maintenance effect. Ensure that all performance indicators of the equipment return to normal and operate stably and reliably. At the same time, explain the cause of the fault, the maintenance process, and preventive measures to the customer in detail, helping customers improve their equipment management level and fault prevention capabilities. We also conduct follow-up visits to the maintenance service to understand the customer's satisfaction with the maintenance results, collect customers' opinions and suggestions, so as to continuously improve our maintenance service quality.
Provide remote monitoring services for some important equipment or as per customer needs. Through sensors and communication modules installed on the equipment, real-time operating data of the equipment is transmitted to our monitoring center. Professional technicians in the monitoring center can remotely monitor the operating status of the equipment anytime and anywhere, including key data such as the equipment's temperature, pressure, vibration, speed, and electrical parameters. Once abnormal equipment operation or fault early warning is detected, we immediately notify the customer and provide corresponding technical support and solutions.
Provide remote technical support for customers using remote communication technology. When customers encounter problems in equipment operation, maintenance, or fault handling, our technicians can remotely connect to the equipment's control system to provide remote diagnosis and operation guidance. Remote technical support can greatly shorten the fault elimination time and improve service efficiency, especially for customers who are far away or have inconvenient transportation, it has significant advantages.
