Innovation model for filter and filtration industries
COIN ROKAKI ENTERPRISE CO., LTD., established in May 1992, is a specialized filter manufacturer for machinery, heavy-duty transport vehicles, construction machinery, generators, air compressors, loaders, forklifts, and other industrial applications. Company's product line includes oil mist separator, primary coalescing filter, air filters, engine oil filters, diesel filters, gasoline filters, hydraulic filters, mesh filters, oil-water separators, and customized filters.
At COIN ROKAKI, we view our customers' needs as both our responsibility and duty. We are committed to sustainable service and operations.
Established in 2019, COIN ROKAKI's second factory primarily focuses on researching and developing advanced filtration performance. According to our experience, we can significantly improve 200％ filtration efficiency, reduce 50％ air resistance, and extend 2 times of filter life span. These efforts demonstrate our professional expertise and commitment. Through rigorous testing, we identify challenges and offer tailored solutions to manufacture filters that meet your specific requirements.