... fan frame & impeller 3. Computer cooling fan parts 4. OEM & ODM welcome 1. Fan parts of computer frame & impeller2. Cooling fan ... frame & impeller3. Computer cooling fan parts4. OEM & ODM welcome JIUZHOU ... Manufacturers of “Fan Blade” in China. Our products includes:1. Computer “Fan Blade” Size:2510, 3006, 3010, 3015, 4010, 4020, ...