Factory Work × Keywords: Ultrasonic Welding
7 jobs found.
Container Assembler (Plastic)
Manufacturing job assembling parts of plastic containers and crates. Injection-molded parts are assembled by hand or machine, and inspection and packaging are performed.
Plastic Shoe Sewing Worker (Chemical Shoes, etc.)
A manufacturing worker who assembles shoes made from plastic or synthetic resin materials using sewing machines or welding machines and performs quality control.
Plastic Product Assembly and Processing Worker
This occupation involves assembling plastic product parts using machines or by hand, performing processing such as bonding or screw tightening, inspection, and finishing to manufacture finished products.
Plastic Joining Worker
A technical job that joins parts of plastic products using methods such as heat, pressure, ultrasonic waves, high frequency, etc., and assembles products. Also involves machine setup and quality inspection on the manufacturing line.
Plastic Joining and Cutting Worker
A job that joins (welds or adheres) and cuts components of plastic products to perform shape processing and assembly.
Plastic Joining Equipment Operator
Manufacturing job that operates plastic product joining equipment, using heat, ultrasonic waves, high frequency, or adhesives to join parts.
Mask Manufacturing Worker (For Sports)
A manufacturing job that shapes raw materials into sports masks, assembles them, performs quality inspections, and completes them as products.