This product is a bespoke Air Chamber Box, expertly fabricated to serve as a manifold, accumulator, or housing within complex industrial and pneumatic machinery.
At Xiamen Huapusheng, we leverage our state-of-the-art Trumpf and AMADA equipment to create components with unparalleled precision. This Air Chamber Box, with its accurately placed ports and robust structure, is designed for the seamless integration of valves, sensors, and fittings.
Our service delivers a complete, ready-to-use component that enhances the performance and reliability of your automated systems.
Material :
Stainless Steel (SUS304/316), Aluminum AlloyThickness :
0.5mm - 30mm, depending on pressure and structural requirementsSurface Treatment :
Brushed Finish, Passivation, ElectroplatingProcess Involved :
Laser Cutting, Bending, Robotic Welding (Laser/TIG) and AirtightnessProduct Overview
A precision-welded Air Chamber Box, engineered as a critical component for high-voltage gas-insulated switchgear (GIS). As a trusted manufacturing partner to global leaders in the power industry like ABB and Schneider Electric, we deliver fully finished and tested enclosures that ensure the highest levels of insulation integrity and operational safety.

Key Features & Advantages
✨ High-Precision Ports: We utilize our fleet of 6 CNC punch presses and 4 laser cutters to create ports and apertures with an accuracy of ±0.1mm for leak-free fitting connections.
✨ Rugged Industrial Construction: Fabricated from heavy-gauge steel or stainless steel and expertly welded, the Air Chamber Box is built to withstand the vibration and stresses of industrial operation.
✨ Fully Customized Designs: We can produce any custom shape or internal configuration, allowing for optimized airflow, pressure management, and component layout in your machinery.
✨ Durable Finishing: A range of finishing options, including C4/C5 rated powder coating, protects the Air Chamber Box from corrosion and wear in harsh factory settings.
✨ Advanced Forming Capabilities: Our 20 CNC bending machines, including high-tonnage models, allow us to create complex forms and rigid structures from a single piece of metal where possible, minimizing welds.
✨ Integrated Manufacturing Service: We offer a one-stop solution from raw material to finished and assembled Air Chamber Box, streamlining your procurement process.
Product Specifications
| Product Name | Industrial Pneumatic Air Chamber Box |
| Material Options | Carbon Steel, Stainless Steel, Aluminum Alloy |
| Processing Accuracy | ±0.1mm |
| Key Equipment | Trumpf TruPunch 5000, AMADA LCG Laser, Trumpf TruBend, Yaskawa Welding Robots |
| Key Processes | CNC Punching, Precision Bending, Tapping, Welding, Hardware Insertion, Assembly |
| Surface Finish | Industrial Powder Coating, Passivation, Plating |
Applications
Our custom fabrication service is designed for machine builders and engineers who require a non-standard Air Chamber Box for specialized industrial applications. The ability to customize every aspect of the design makes our service ideal for creating components that provide superior performance and integration.
Manufacturing & Quality Assurance
All products are manufactured in our 30,000㎡ sheet metal facility equipped with advanced CNC punching, AMADA fiber laser cutting, automated welding robots, and automatic powder coating lines. Strict quality control is implemented under ISO9001 and ISO14001 management systems.
Company Strength
Xiamen Huapusheng Sheet Metal Manufacturing Co., Ltd. specializes in power control equipment and precision sheet metal fabrication. With 200+ employees, 36 engineers, and 32 patents, we serve global clients in the power, communication, and industrial sectors.

Customer Cases
We are a trusted OEM partner for global leaders across multiple industries, providing reliable components for their mission-critical applications.

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