JC net production of light line screen (shaker) Product Description JC net production series light line screen angle can be regulated using the excitation source, sieve net; a multi-layer design, multi-screen; can vacuum evacuated, a good environment. Powdery, granular materials selection and classification, has a unique effect. Widely used in plastics, abrasives, chemicals, pharmaceuticals, building materials, food, carbon, fertilizer and other industries.