Li Hua

Novel digitalized semi-worsted cashmere blending willow

Device applicable to pulse type washing membrane filtration assembly

Cashmere semi-worsted drawing frame

Bearing fault feature extraction based on optimized EMD by adaptive resonance

Automatic cashmere circular-cage dust collecting unit device

Foldable soft flocculation reaction pool and emergency relief and water supply device comprising same

Circular soilless cultivation and healthy cultivation apparatus for circulated use

Coarse spinner for cashmere wool yarn processing

Automatic winder detecting device for cashmere yarn production

Water treatment equipment for removing iron, manganese and arsenic in water body