Hansae Co., Ltd. is a gas filter manufacturer located at 6, Bodeum 5-ro, Seo-gu, Incheon, led by CEO Jinseok Kim. The company focuses on manufacturing air purifier and water purifier filters and employs approximately 29 staff members.

Hansae Co., Ltd. is an environmental technology company specializing in the research, development, and manufacturing of high-performance filters used in air purifiers, water purifiers, vacuum cleaners, and more. We provide total solutions ranging from the development and manufacturing to after-sales service of filter systems for pollutant removal, and we are growing with customer satisfaction as our ultimate goal.

Business sectors

• Development and Manufacturing of High-Performance Filters: We develop and manufacture various high-performance filters, including HEPA filters, deodorizing filters, combination filters, and carbon block filters. In particular, we have a strong advantage in next-generation filter technology that maximizes dust collection efficiency and lowers differential pressure by applying nanofibers.
• Provision of Environmental Home Appliance Solutions: We develop and manufacture filter systems used in air purifiers, water purifiers, vacuum cleaners, and more. Recently, we have been expanding our business scope by developing smart air purifiers and sterilizers incorporating AI technology.
• Research on Eco-friendly and Functional Filters: We are focusing on the research and development of various functional and eco-friendly filters, including biodegradable material filters for carbon reduction, anti-allergy and anti-viral filters, and carbon blocks for heavy metal removal.

Products

• Air Purifier Filters: We produce air purifier filters of various functions and grades, including HEPA filters, deodorizing filters, combination filters, anti-allergy filters, copper antibacterial filters, and antiviral filters.
• Water Purifier Filters: We develop and manufacture water purifier filters used in the water treatment field, such as carbon blocks for heavy metal removal and filters for limescale removal.
• Automotive and Vacuum Cleaner Filters: We provide a variety of filter products for home appliances and industries, including automotive air conditioner filters (including enzyme functional filters) and vacuum cleaner filters.

Special Features

• Proprietary Filter Technology: We possess 250nm-class nanofiber fabric-based composite filter technology as our core competitive advantage, and provide differentiated products based on technological capabilities accumulated through numerous patents and government R&D projects.
• Provision of Customized Solutions: We have secured leading domestic and international air purifier and home appliance manufacturers as key clients and possess strengths in the B2B business, supplying customized filter modules optimized for the product specifications and performance requirements of our clients.
• Environmental Technology Research and Innovation: Through the technology research institute established in 2011, we are expanding our technology portfolio through continuous investment in research and development based on our professional technology and experience in the fields of air purification and water treatment.

Job Information

• Major Recruitment Positions: Recruitment may take place for various roles, including Technical Sales, Production, Quality Control, Purchasing, Materials, General Affairs/HR, and the Technology Research Institute.
• Benefits: We are enrolled in the four major social insurances (National Pension, Health Insurance, Employment Insurance, and Industrial Accident Compensation Insurance), and provide benefits such as free lunch.

💡 A word from Jobploy
Hansae Co., Ltd. is an environmental technology company specializing in the manufacture of air purifier and water purifier filters, possessing strengths in technology research and development. It is expected that there will be a majority of manufacturing-related roles, such as production, quality control, and the R&D center. As a foreign worker, an understanding of the Korean manufacturing environment and meticulousness are essential; however, basic knowledge of filter manufacturing processes and quality control will aid in adapting to the job. With well-established basic benefits, including enrollment in the four major insurance programs and the provision of lunch, you will be able to work in a stable environment.