Screw Tapered Cap

Supports four common calibers including 18mm, 20mm, 22mm and 24mm, matching various bottle necks of cosmetics, essential oils and daily chemical containers. It meets differentiated packaging demands of different bottle capacities.

Adopts an ergonomic tapered outline different from ordinary flat-top caps. The streamlined profile enhances the premium texture of packaging, helping products stand out from homogeneous commodities on retail shelves.

Standard internal threads enable smooth screwing in and firm locking. It is not prone to slipping or loosening after repeated twisting, ensuring consistent assembly effect for automated production lines.

The top and bottom fit tightly against the bottle mouth after tightening, effectively reducing liquid leakage and ingredient volatilization. It keeps internal contents stable during transportation and long-term storage.