2025 Top 10 LPG cylinder production line Suppliers in China

Sep 23, 2025Leave a message

Introduction to LPG Cylinder Production Line

LPG (Liquefied Petroleum Gas) cylinders are essential containers for storing and transporting LPG, which is widely used in households, commercial kitchens, and industrial applications. An LPG cylinder production line is a comprehensive set of equipment and processes designed to manufacture high - quality LPG cylinders efficiently and safely.


The production line typically includes processes such as plate cutting, rolling, welding, heat treatment, surface treatment, and quality inspection. Each step is crucial to ensure that the final LPG cylinders meet strict safety and quality standards. Advanced production lines often incorporate automated and intelligent technologies to improve productivity, reduce labor costs, and enhance product consistency.


Top 10 Suppliers

1. Wuxi Qineng Welding System Co., Ltd.

Wuxi Qineng Welding System Co., Ltd. is a leading provider of welding systems and solutions in China, with a special focus on the LPG cylinder production line. The company has a strong R & D team composed of experienced engineers and technicians who are dedicated to developing advanced welding technologies and equipment.


Features in LPG Cylinder Production Line


  • High - precision Welding: Qineng's welding systems can achieve high - precision welding of LPG cylinders, ensuring strong and reliable weld joints. This is crucial for the safety and durability of the cylinders.
  • Automation and Intelligence: The production line is highly automated, which reduces human error and improves production efficiency. Intelligent control systems can monitor and adjust the welding process in real - time, ensuring consistent quality.
  • Customization: The company can customize the production line according to the specific needs of customers, such as different cylinder sizes, production capacities, and quality requirements.


Advantages


  • Technical Expertise: With years of experience in the welding industry, Qineng has in - depth technical knowledge and expertise, which enables it to provide high - quality and reliable production line solutions.
  • Quality Assurance: The company adheres to strict quality control standards throughout the production process, from raw material procurement to the final product inspection. This ensures that the LPG cylinder production lines it provides meet international quality standards.
  • After - sales Service: Qineng offers comprehensive after - sales service, including installation, commissioning, maintenance, and technical support. This helps customers to operate the production line smoothly and minimize downtime.


Website: https://www.qinengwelding.com/


2. Zhangjiagang City Xinrong Machinery Co., Ltd.

Zhangjiagang City Xinrong Machinery Co., Ltd. has been specializing in the design, manufacture, and sale of packaging machinery and equipment for many years. In the field of LPG cylinder production lines, it has established a good reputation.


The company has a large - scale manufacturing base equipped with advanced production equipment and testing instruments. Its R & D department is constantly exploring new technologies and improving existing products to meet the changing market demands.


Features in LPG Cylinder Production Line


  • Integrated Solution: Xinrong provides a complete LPG cylinder production line, covering all aspects from raw material processing to the final product. This one - stop service simplifies the procurement process for customers.
  • Energy - saving Design: The production line is designed with energy - saving features, which can reduce energy consumption during the manufacturing process. This not only helps customers to save costs but also meets the requirements of environmental protection.
  • High - speed Production: The equipment on the production line is designed for high - speed operation, which can significantly increase the production capacity. This is especially important for large - scale LPG cylinder manufacturers.


Advantages


  • Rich Experience: With decades of experience in the machinery manufacturing industry, Xinrong has accumulated a wealth of practical experience in designing and manufacturing production lines. This enables it to provide reliable and efficient solutions.
  • Strong Manufacturing Capability: The company's large - scale manufacturing base and advanced production equipment ensure that it can deliver high - quality production lines in a timely manner.
  • Market Reputation: Xinrong has a good reputation in the market, and its products are widely recognized by customers at home and abroad. This is a guarantee of the quality and performance of its LPG cylinder production lines.


3. Guangzhou Jinzong Machinery Co., Ltd.

Guangzhou Jinzong Machinery Co., Ltd. is a well - known enterprise in the field of fluid packaging machinery and equipment. It has also made remarkable achievements in the LPG cylinder production line.


The company emphasizes technological innovation and has established long - term cooperation relationships with many domestic and foreign research institutions. This enables it to keep up with the latest technological trends and apply new technologies to its products.


Features in LPG Cylinder Production Line


  • Advanced Control System: The production line is equipped with an advanced control system, which can realize precise control of various processes, such as temperature, pressure, and speed. This ensures the stability and quality of the production process.
  • Flexible Configuration: Jinzong can provide flexible configuration options for the production line, allowing customers to choose the most suitable equipment and processes according to their own production needs.
  • Easy Maintenance: The design of the production line takes into account the convenience of maintenance. The equipment is modularized, which makes it easy to disassemble, repair, and replace parts.


Advantages


  • Innovation - driven: The company's focus on technological innovation enables it to develop unique and advanced production line solutions. This gives it a competitive edge in the market.
  • Technical Support: With a professional R & D team and technical support staff, Jinzong can provide customers with comprehensive technical support, from pre - sales consultation to after - sales service.
  • Quality Management: Jinzong has a strict quality management system, which ensures that every component and every process of the production line meet high - quality standards.


4. Jiangsu Zhongyan Machinery Co., Ltd.

Jiangsu Zhongyan Machinery Co., Ltd. is a professional manufacturer of LPG cylinder production lines. It has a strong production capacity and a high - level R & D team.


The company is committed to providing customers with high - quality, high - efficiency, and cost - effective production line solutions. It continuously invests in technology research and development and equipment upgrading to improve the performance and quality of its products.


Features in LPG Cylinder Production Line


  • High - quality Welding Technology: Zhongyan uses advanced welding technology in the production line, which can ensure the quality of weld joints and improve the overall strength of LPG cylinders.
  • Production Line Optimization: The company continuously optimizes the layout and process flow of the production line to improve production efficiency and reduce production costs.
  • Safety Design: Safety is a top priority in the design of the production line. Zhongyan's production line is equipped with various safety protection devices to ensure the safety of operators and the normal operation of the equipment.


Advantages


  • Cost - effectiveness: By optimizing the production process and using cost - effective raw materials and components, Zhongyan can provide customers with cost - effective production line solutions.
  • Production Capacity: The company has a large - scale production base and advanced production equipment, which enables it to meet the large - scale production needs of customers.
  • Customer - oriented: Zhongyan always puts the needs of customers first. It provides personalized service and customized solutions according to the specific requirements of each customer.


5. Shandong Jinyu Machinery Co., Ltd.

Shandong Jinyu Machinery Co., Ltd. has been engaged in the machinery manufacturing industry for many years. It has rich experience in the production of LPG cylinder production lines.


The company has a complete set of production processes and quality control systems. It pays attention to the details of product design and manufacturing to ensure the high quality of its products.


Features in LPG Cylinder Production Line


  • Precision Machining: Jinyu uses precision machining technology in the production of key components of the production line, which can improve the accuracy and reliability of the equipment.
  • Process Integration: The production line integrates multiple processes, such as forming, welding, and testing, into a unified system. This simplifies the production process and improves production efficiency.
  • Quality Inspection: The company has a strict quality inspection system, which conducts multi - level inspections on the production line and its products. This ensures that only qualified products are delivered to customers.


Advantages


  • Quality Assurance: With strict quality control measures, Jinyu can guarantee the high quality of its LPG cylinder production lines. This gives customers confidence in using its products.
  • Industry Experience: The company's many years of experience in the machinery manufacturing industry have enabled it to accumulate a lot of practical experience and technical know - how, which is reflected in the quality and performance of its products.
  • Service Network: Jinyu has established a wide - range service network, which can provide timely and efficient after - sales service to customers.


6. Zhejiang Hongye Machinery Co., Ltd.

Zhejiang Hongye Machinery Co., Ltd. is a professional manufacturer focusing on the development and production of LPG cylinder production lines. It has a strong R & D and production team.


The company is committed to promoting the intelligent development of LPG cylinder production lines. It actively explores the application of new technologies such as artificial intelligence and the Internet of Things in the production process.


Features in LPG Cylinder Production Line


  • Intelligent Manufacturing: Hongye's production line incorporates intelligent manufacturing technologies, such as automated control, data collection, and analysis. This can improve production efficiency, reduce labor costs, and enhance product quality.
  • Remote Monitoring: The production line can be remotely monitored through the Internet of Things technology. This allows operators to monitor the production process in real - time and make timely adjustments.
  • New Material Application: The company is constantly exploring the application of new materials in the production line to improve the performance and durability of the equipment.


Advantages


  • Technological Innovation: By focusing on technological innovation, Hongye can provide customers with advanced and intelligent production line solutions. This helps customers to keep up with the development trend of the industry.
  • R & D Strength: The company's strong R & D team can continuously develop new products and technologies to meet the changing market demands.
  • Industry Influence: Hongye has a certain influence in the industry, and its products and technologies are recognized by many customers. This is a sign of its strength and competitiveness.


7. Anhui Huasheng Machinery Co., Ltd.

Anhui Huasheng Machinery Co., Ltd. has been in the machinery manufacturing field for a long time. It has a comprehensive production capacity for LPG cylinder production lines.


The company adheres to the principle of "quality first, customer - oriented". It continuously improves its production technology and management level to provide better products and services.


Features in LPG Cylinder Production Line


  • Stable Performance: The production line is designed to have stable performance, which can operate continuously for a long time without major breakdowns. This ensures the normal production of LPG cylinders.
  • Comprehensive Testing: Huasheng's production line is equipped with a comprehensive testing system, which can conduct various tests on LPG cylinders, such as pressure testing, leakage testing, and material testing.
  • Environmental - friendly Design: The company pays attention to environmental protection in the design of the production line. It uses energy - saving and environmentally - friendly equipment and processes to reduce the impact on the environment.


Advantages


  • Quality - oriented: The company's emphasis on quality has enabled it to produce high - quality LPG cylinder production lines. This has won the trust of many customers.
  • Management Level: Huasheng has a high - level management system, which can ensure the efficient operation of the company and the timely delivery of products.
  • Cost - control: Through effective cost - control measures, the company can provide customers with cost - effective production line solutions.


8. Fujian Xingda Machinery Co., Ltd.

Fujian Xingda Machinery Co., Ltd. is a well - known enterprise in the machinery manufacturing industry. It has rich experience in the production of LPG cylinder production lines.


The company has a modern production base and a professional R & D team. It is constantly improving its product quality and service level.


Features in LPG Cylinder Production Line


  • Custom - made Solutions: Xingda can provide custom - made solutions for different customers according to their specific requirements, such as special cylinder shapes, production capacities, and quality standards.
  • Advanced Manufacturing Process: The company uses advanced manufacturing processes, such as numerical control machining and laser cutting, in the production of the production line. This can improve the accuracy and quality of the equipment.
  • Training and Support: Xingda provides training and support services to customers, including equipment operation training, maintenance training, and technical support. This helps customers to better use and maintain the production line.


Advantages


  • Customer - centric: The company's customer - centric approach enables it to provide personalized service and solutions to meet the diverse needs of customers.
  • Manufacturing Technology: The application of advanced manufacturing technology ensures the high quality and performance of the production line.
  • Service Quality: Xingda's high - quality service, from pre - sales to after - sales, gives customers a good experience and confidence in using its products.


9. Tianjin Yongsheng Machinery Co., Ltd.

Tianjin Yongsheng Machinery Co., Ltd. is a professional manufacturer of LPG cylinder production lines. It has a long - standing reputation in the industry.


The company has a complete set of production and quality control systems. It focuses on product innovation and quality improvement.


Features in LPG Cylinder Production Line


  • New Product Development: Yongsheng is constantly developing new products and improving existing production lines. It keeps up with the latest technological trends and market demands.
  • High - strength Structure Design: The production line is designed with a high - strength structure, which can withstand the high - pressure and high - temperature environment during the production process.
  • Efficient Production Process: The company optimizes the production process to improve production efficiency. It reduces the production cycle and increases the output of LPG cylinders.


Advantages


  • Innovation Ability: The company's strong innovation ability enables it to provide customers with new and improved production line solutions. This helps customers to gain a competitive edge in the market.
  • Quality Control: Yongsheng's strict quality control system ensures the high quality of its products. This is crucial for the safety and reliability of LPG cylinder production.
  • Industry Reputation: The company's long - standing reputation in the industry is a guarantee of the quality and performance of its production lines.


10. Sichuan Hongda Machinery Co., Ltd.

Sichuan Hongda Machinery Co., Ltd. is a leading enterprise in the LPG cylinder production line manufacturing industry in Sichuan. It has a large - scale production base and a professional R & D and production team.


The company is committed to providing high - quality, high - efficiency, and environmentally - friendly production line solutions. It actively promotes the development of the local machinery manufacturing industry.


Features in LPG Cylinder Production Line


  • Environmentally - friendly Technology: Hongda uses environmentally - friendly technology in the production line, such as waste gas treatment and energy - saving equipment. This meets the requirements of environmental protection.
  • Production Line Upgrading: The company regularly upgrades its production line to improve its performance and quality. It adopts the latest technologies and equipment to keep the production line competitive.
  • Comprehensive Service: Hongda provides comprehensive service to customers, including project planning, equipment installation, commissioning, and after - sales maintenance.


Advantages


  • Regional Advantage: As a local leading enterprise, Hongda has certain regional advantages in terms of raw material procurement, market access, and policy support.
  • Service Concept: The company's comprehensive service concept ensures that customers can get all - around support during the whole process of using the production line.
  • Development Potential: With its continuous investment in R & D and production, Hongda has great development potential in the LPG cylinder production line market.


Conclusion

The above - mentioned 10 suppliers are among the top players in the LPG cylinder production line market in China in 2025. Each of them has its own unique features, advantages, and development directions.


Wuxi Qineng Welding System Co., Ltd. stands out with its high - precision welding technology and customization ability. Zhangjiagang City Xinrong Machinery Co., Ltd. offers integrated solutions and energy - saving designs. Guangzhou Jinzong Machinery Co., Ltd. emphasizes technological innovation and advanced control systems. Jiangsu Zhongyan Machinery Co., Ltd. focuses on high - quality welding and cost - effectiveness. Shandong Jinyu Machinery Co., Ltd. is known for its precision machining and strict quality control. Zhejiang Hongye Machinery Co., Ltd. promotes intelligent manufacturing. Anhui Huasheng Machinery Co., Ltd. provides stable performance and environmental - friendly designs. Fujian Xingda Machinery Co., Ltd. offers custom - made solutions and comprehensive support. Tianjin Yongsheng Machinery Co., Ltd. is strong in new product development. Sichuan Hongda Machinery Co., Ltd. has regional advantages and a comprehensive service concept.


These suppliers play an important role in promoting the development of the LPG cylinder production line industry in China. They not only meet the domestic market demand but also have the potential to expand into the international market. With the continuous development of technology and the increasing demand for high - quality LPG cylinders, these suppliers are expected to continue to innovate and improve their products and services to meet the changing market needs.