http://pastport.jp/user/filtonfilter ja-JP Filton Tech focuses on design, R&D and manufacturing of filters. Follow technological innovation, lean manufacturing and customer-oriented global development strategy. Design, produce and sale air filter, cabin filter. 2021-11-30T10:59:18+0900 http://pastport.jp/user/filtonfilter/timeline/Filton%20Tech%20%28Shanghai%29%20Co.%2C%20Ltd filtonfilter http://pastport.jp/user/filtonfilter/timeline/Filton%20Tech%20%28Shanghai%29%20Co.%2C%20Ltd