The cream and paste filling capping line is designed for the filling of paste materials with high viscosity. The filling system requires a valve and dosing system for filling. Cap liner will be put on the filled bottle by the moving arm. Once the cream packaging machine detects bottles with cap liners through photoelectric detection, it will arrange these bottles in order automatically. Besides, the machine will place the cap away through automatic moving arm. If there is no cap liner on the bottle, the machine will not place and close the cap.