Plastic laser welding machine-DKD Automation Technology (Jiangsu) Co., Ltd.

Home

Products

Laser-Quenching



Laser Cladding



3D Cutting



Plastic laser welding



Solutions

Application

Laser quenching application industry

Laser Cladding application industry

3D Cutting application industry

Plastic laser welding application industry

News

About Us

Company Profile

Corporate Culture

Our Certifications

Recent News

Daokedao Automation Core Technology: The central powder feeding system solves the high-power problem

The Dao Kedaobiao laser cladding equipment is equipped with independently developed central powder f...

Breakthrough in laser cladding corrosion-resistant coating technology for plunger rod

The plunger rod is subjected to long-term friction and medium corrosion in hydraulic systems, and it...

Repair of lithium battery pole plate molds in the lithium battery industry: upgrade of wear resistance and adhesion resistance through Daokedao laser cladding

The mold cavity of lithium battery electrode sheet is prone to wear and tear due to metal powder ero...

Hot product

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 Trunk Sensor Module Housings: Shielded & Waterproof

Date：2026-01-20 15:34 Source：daokedao Browse：24

Automotive trunk sensor modules (e.g., obstacle detection) require shielded and waterproof housings. Traditional housings have poor shielding and water resistance, causing sensor failure. Daoke Dao plastic laser welding equipment ensures module protection. Suitable for PC/ABS and conductive plastics, the welds enhance electromagnetic shielding (≥38dB) and achieve IP67 waterproofing. The hermetic seam blocks moisture and dust, protecting internal electronics. The low-heat process avoids sensor damage. Compliant with automotive electronic standards, it integrates into automated lines with a cycle time of 10 seconds per unit. It supports small module housings (≤80mm×50mm) with 3D welding capability. The stable weld quality ensures consistent sensor performance. Daoke Dao helps auto electronics manufacturers. Contact us for shielding test data.

Previous：Daoke Dao Laser Welding for Medical Anti-Decubitus Mattress Air Valves: Leak-Proof & Flexible Next：Daoke Dao Laser Welding for Medical Laboratory Centrifuge Tube Racks: Stable & Sterile

+86-15262494360

t.dong@dao-laser.com