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Daoke Dao Laser Welding for Automotive Adaptive Headlight Control (AHC) Plastic Modules: Precise & Heat-Resistant

Automotive AHC modules adopt plastic casings, which require precise and heat-resistant welding to en...

Daokedao Laser Cladding Equipment: A Cost Optimization Tool for Tool Processing

The cost of tool procurement and replacement is an important expense for mechanical processing enter...

Repair plan for elevator gear traction machine gear

The gear wear of the elevator traction machine results in operating noise exceeding 65dB and vibrati...

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Laser Quenching equipment

Perform phase transformation hardening treatment on the metal surface to improve the hardness, wear ...

Laser Cladding equipment

Used for surface strengthening, repair, and remanufacturing of components, the coating has high adhe...

3D Laser Cutting equipment

Flexible processing of complex curved sheet metal parts, with high cutting accuracy, fast speed, and...

Plastic Laser Welding equipment

Specially designed for seamless welding of precision plastic components, with a small heat affected ...

Daoke Dao Laser Welding for Automotive Interior Seat Massage Module Housings: Quiet & Airtight

Date：2026-01-22 15:55 Source：daokedao Browse：4

Automotive seat massage module housings require airtight and quiet welding to ensure massage pressure stability and low noise. Traditional housings have gaps that reduce pressure and increase noise, affecting user experience. Daoke Dao plastic laser welding equipment optimizes housing quality. The hermetic weld seam improves pressure retention by ≥20%, with a noise level ≤32dB during operation. Suitable for ABS and PC materials, the low-heat process avoids housing deformation that affects massage mechanism alignment. The ±0.03mm positioning accuracy ensures precise assembly of internal components. Compliant with IATF 16949 standards, it integrates into automated seat assembly lines with a welding cycle of 12 seconds per unit. It supports complex 3D housing contours, adapting to seat cushion designs. The stable laser output ensures consistent weld quality for mass production. Daoke Dao helps auto seat manufacturers upgrade massage system performance. Contact us for noise and pressure test data.

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