A high-quality cage that maximizes filter performance with durability and precision design.
JOIL ENTERPRISE develops and manufactures bag cages (Bag Cage / Retainer), which are the heart of industrial dust collection systems. This product serves as a structural support for filter bags inside dust collectors, ensuring the shape retention of the filter and efficient dust collection during air pulse cleaning. The company's bag cages are made from high-durability materials such as SUS, ST, and SS, meeting international standards in welding quality, dimensional accuracy, and surface treatment. They accommodate a variety of specifications, from single structures to composite structures, including spring types and snap ring types, achieving simultaneous improvements in dust removal efficiency, equipment lifespan, and maintenance ease. Additionally, JOIL has over 40 years of experience as a specialized dust collection system company, consistently producing key components such as Bag Filters, Cartridge Filters, and Rotary Valves, earning high trust in domestic and international environmental plants as well as in the steel, cement, and chemical industries.
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basic information
- Company Name: JOIL ENTERPRISE Co., Ltd. - URL: www.joil.co.kr - Number of Employees: Approximately 100 - Company Description: A comprehensive manufacturer of parts for dust collection systems (diaphragm valves, filters, conveying equipment, etc.). Conducts integrated production at its headquarters in Busan, South Korea, and its factory in Incheon. - Major Export Countries: Japan, China, Vietnam, Indonesia, Germany, the United States, etc. - Major Clients: POSCO, LG Chem, KCC, OCI, STX, Korea Electric Power Technology Research Institute, etc. - Technical Certifications: ISO 9001:2015, CE, Lloyd’s Register - Patents: Multiple domestic and international patents including the bag cage design (Patent No. 10-0745482) - Main Products: Bag Cage (φ100 to φ160mm, maximum length of 10,000mm), Venturi, Filter Bag, Cartridge Filter
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1. "High dust collection efficiency": Prevents deformation of the filter bag and removes dust with uniform airflow. 2. "Diverse type development": Custom-made production tailored to equipment specifications, including single, composite, and spring types. 3. "Excellent durability": Utilizes high-quality materials such as stainless steel and carbon steel, suitable for corrosive and high-temperature environments. 4. "Easy maintenance": Lightweight design and precise dimensions streamline replacement and cleaning tasks. 5. "Global reliability": Supplied to numerous environmental equipment manufacturers both domestically in South Korea and overseas.
Company information
KOTRA (Korea Trade-Investment Promotion Agency) is a government agency established under the Ministry of Trade, Industry and Energy (equivalent to Japan's Ministry of Economy, Trade and Industry) to promote trade and attract investment. The KOTRA Japan Regional Headquarters focuses on promoting exports of Korean small and medium-sized enterprises and attracting foreign investment to Korea (such as factory establishment and M&A).

