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39 jobs found.
Valve Finisher
A manufacturing technician who performs finishing processes such as grinding and polishing on valve products to produce products that meet quality standards.
General-Purpose Internal Combustion Engine Assembler-Adjuster
This occupation involves assembling major engine components, performing operational adjustments and performance inspections, and manufacturing general-purpose internal combustion engines that meet specified standards.
Frost-Proof Faucet Assembler
Frost-proof faucet assemblers assemble components of water faucets (frost-proof faucets) equipped with freeze prevention functions, and perform performance inspections and quality control as manufacturing workers.
Plumber (Pipefitter)
Occupation involving the installation, repair, and maintenance of piping equipment such as water supply/drainage, air conditioning, and gas in buildings and facilities.
Plant Pipefitter
Specialist who installs, repairs, and maintains piping systems in various plant facilities such as power plants and chemical plants.
Plant Maintenance Worker (Petroleum Refining)
A job that inspects, maintains, and repairs equipment, piping, and control devices in petroleum refining plants to ensure safe and stable operation.
Hydraulic Equipment Assembler
A manufacturing job that assembles parts such as hydraulic pumps and cylinders based on drawings, and performs adjustments and inspections.
Hot Water Heater Assembler (Gas Appliances)
Manufacturing worker who assembles parts of metal gas water heaters and performs inspections such as torque management and leak tests.
Flowmeter Repair Technician
Specialist who inspects, calibrates, and repairs industrial flowmeters to maintain and restore measurement accuracy.