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Plastic profile mold channel repair: a solution to improve extrusion molding quality

After the wear of the plastic profile mold channel, uneven material flow leads to the appearance of ...

Laser Welding for Automotive Exterior Trim Parts

In response to the humid and highly corrosive working conditions underground in coal mines, Daokedao...

Daoke Dao Plastic Laser Welding Machine: Suitable for Various Plastic Materials

Plastic manufacturing involves a wide range of plastic materials, each with unique properties that r...

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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 Medical Orthodontic Retainer Cases: Sterile & Durable

Date：2026-01-19 15:17 Source：daokedao Browse：4

Medical orthodontic retainer cases require sterile and durable welding to protect retainers from contamination. Traditional cases have gaps and weak welds, allowing bacteria growth and damaging retainers. Daoke Dao plastic laser welding equipment optimizes case manufacturing. The equipment forms hermetic welds with IP65 protection, blocking bacteria and moisture. Suitable for PP and PC materials, the welds are smooth and burr-free, preventing retainer scratches. The adhesive-free process meets ISO 13485 standards, avoiding contamination. It supports different retainer sizes, with a welding speed of 4 cases per second. The automated operation reduces manual intervention, improving batch consistency. The welds are compatible with disinfectants, ensuring retainer safety. Daoke Dao provides solutions for orthodontic equipment manufacturers. Contact us for sterility test results.

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