Shanghai Joysun Machinery & Electric Equipment Manufacture Co., Ltd. is a leading vacuum pump manufacturer in China, located in Zhangjiang Hi-Tech Industrial Zone, Shanghai. As a certified Shanghai High-Tech Enterprise with 17 patents, Joysun focuses on delivering reliable, energy-efficient, and high-performance vacuum solutions for global industries.
With advanced German technology and continuous in-house innovation, Joysun has developed a full range of industrial vacuum pumps that meet international standards. Our products are widely exported to Mexico, the Middle East, Southeast Asia, Africa, South America, and Russia, earning strong trust from global clients.
Choosing the right vacuum pump supplier directly impacts your production efficiency and operational costs. Joysun stands out for the following reasons:
• German-Engineered Technology
Advanced vacuum pump technology introduced from Germany and optimized for industrial applications.
• High Performance & Stability
Reliable operation with consistent vacuum levels, suitable for demanding environments.
• Premium Components
Key parts sourced from internationally recognized brands to ensure durability and long service life.
• Cost-Effective Solutions
Competitive pricing without compromising on performance — ideal for bulk buyers and distributors.
• Fast & Reliable After-Sales Service
Professional technical support and spare parts supply ensure minimal downtime.
Joysun offers a complete range of industrial vacuum pump systems, including:
• Oil-lubricated rotary vane vacuum pumps (X Series)
• Roots vacuum pumps
• Screw vacuum pumps
• Dry rotary vane vacuum pumps
• Customized vacuum systems & accessories
These products are widely used in industries such as:
1. Food packaging
2. Chemical processing
3. Electronics manufacturing
4. Medical & pharmaceutical
5. Vacuum coating
The X Series single-stage rotary vane vacuum pump is one of Joysun’s core products, designed for high efficiency, durability, and environmental protection.
• High Ultimate Vacuum
Achieves ≤ 0.5 mbar, ensuring strong vacuum performance.
• High Pumping Speed
Improves production efficiency and reduces cycle time.
• Low Noise Operation
Noise level ≤ 67 dB, ideal for industrial environments.
• Excellent Water Vapor Handling
Suitable for applications involving moisture and vapor.
• Eco-Friendly Design
Built-in oil mist eliminator removes 99.99% of oil emissions, meeting environmental standards.
• Compact & Lightweight Structure
Easy installation and maintenance.
Ideal for small to medium-scale industrial applications requiring stable vacuum performance.
Balanced performance and efficiency, suitable for continuous operation environments.
Designed for higher capacity requirements with strong pumping speed and reliability.
Our industrial vacuum pumps are trusted across multiple industries:
• Vacuum packaging machines
• Plastic forming and molding
• Chemical processing systems
• Semiconductor and electronics production
• Medical sterilization equipment
With nearly RMB 100 million in annual sales, Joysun has built a solid reputation as a trusted global vacuum pump supplier.
Whether you are looking for:
• A rotary vane vacuum pump manufacturer
• A custom vacuum system solution
• A long-term OEM/ODM partner
Shanghai Joysun is your reliable choice.