Wholesale OEM Can Quickly Deliver Multi-functional Food-grade Silicone Sealing Cover

[Intelligent telescopic black technology]

Exclusive wave edge design, automatic adaptation to 5-25cm container diameters.
Measured load-bearing 1.2kg liquid without side leakage, freshness preservation effect 3 times higher.

[Kitchen all-round player]

Dishes keep fresh: overnight meals are not skewed.
Fruit protection: dust and fly protection is more hygienic.
Cup dustproof: replace the traditional cup lid.
Microwave heating: temperature resistance -20°C~220°C.

[See quality for details]

Thickened silicone ring (2.5mm) durable and nondeformation.
Convex non-slip design, superimposed without adhesion.
It can be suspended for drying and saving space.