- china-made filter spiral tube making machine
- 2018-01-18 15:56
- Quick DetailsCondition: New Efficiency: 99.99% Construction: Cartridge Filter Filtration Grade: Medium Filter Medium
- original manufacturer of pu glue for air filter
- 2018-01-18 15:56
- Quick DetailsCAS No.:9009-54-5Other Names:Polyurethane FoamMF:C6H7NO2EINECS No.:230-391-5Place of Origin:Hebei, China (M
- super filter adhesive glue
- 2018-01-18 15:56
- Quick DetailsCAS No.:9009-54-5Other Names:Polyurethane FoamMF:C3H8N2OEINECS No.:230-391-5Place of Origin:Hebei, China (M