This is Rubber Touch Varnish from XINWEI.

It offers a soft and delicate rubber-like touch, endows metals with warm and gentle features. With good processing properties, it is convenient for application, and is wear-and scratch-resistant.

When applied to the tincan of tea, it endows the cans with a silky-soft and warm touch, showcasing the product's high-end style.

It has plump and uniform particles. As the viewing angle changes, a resplendent effect unfolds.