Precision SUS304 Deep Drawn Stamping Parts with Seamless Construction and

Our Precision SUS304 Deep Drawn Stamping Parts are the gold standard for high-performance Sensor Housings and electronic enclosures. Unlike standard sheet metal bending, our deep drawing process transforms flat SUS304 stainless steel blanks into complex, seamless cylindrical or rectangular shapes through multiple precise stages.

This "one-piece" manufacturing approach eliminates welded seams, ensuring 100% leak-proof integrity and superior structural strength—essential for protecting sensitive internal sensor components from moisture, pressure, and electromagnetic interference.

By utilizing high-grade SUS304 Stainless Steel, we ensure that each housing offers exceptional corrosion resistance and mechanical stability. Our advanced progressive die stamping technology allows for uniform wall thickness and ultra-smooth surface finishes, meeting the strict aesthetic and functional requirements of the automotive, industrial automation, and medical device sectors.

• Seamless Construction: One-piece deep-drawn design provides a robust, leak-proof barrier for delicate sensor electronics.
• Exceptional Precision: Achieves micron-level dimensional accuracy (up to ±0.02mm) to ensure a perfect fit in automated assembly lines.
• High-Grade SUS304: Offers superior rust prevention and durability in harsh chemical or high-humidity environments.
• Uniform Wall Thickness: Advanced material flow control prevents thinning at the corners, maintaining structural integrity throughout the part.
• Optimized Surface Finish: Professional deburring and polishing processes result in a Ra < 0.8μm finish, enhancing both appearance and signal transparency.

• Automotive Sensors: Durable housings for oxygen sensors, temperature sensors, and fuel pressure modules.
• Industrial Automation: Protective sleeves for proximity switches, electromagnetic valves, and flow meters.
• HVAC Systems: Corrosion-resistant caps and reservoirs for pressure monitoring and fluid control.
• Consumer Electronics: Shielding cans and micro-housings for high-frequency communication modules.

We offer end-to-end OEM/ODM solutions tailored to your specific sensor housing requirements:

1. DFM Engineering: Our team optimizes your 2D/3D designs to ensure cost-effective deep drawing without compromising quality.
2. In-House Tooling: We design and build high-precision progressive dies to handle complex features like necking, flanging, and side-piercing.
3. Prototyping: Rapid sample production (3-7 days) for testing and validation before full-scale manufacturing.
4. Logo Customization: Direct laser etching or stamping of part numbers and brand logos onto the metal surface.

We go beyond manufacturing by offering comprehensive engineering support. Our technical experts assist with material selection, stress analysis, and structural optimization to maximize product lifespan. We are committed to high-efficiency communication, ensuring that all technical inquiries are addressed within 12 hours.

• Cleanroom Packing: Parts undergo ultrasonic cleaning and are packed in anti-static, dust-free bags or specialized trays to prevent contamination.
• Safe Transit: We use reinforced cartons and fumigated wooden pallets to ensure your precision parts arrive without scratches or deformation.
• Global Shipping: Flexible delivery via Air, Sea, or Express (DHL/FedEx/UPS), supporting FOB, CIF, and DDP terms.