Slion Upgrades PVD Workshop to Enhance Large-Item Coating Capabilities

November 2025 — Slion, a leader in PVD (Physical Vapor Deposition) technology, has successfully upgraded its PVD workshop to enhance its ability to coat large bathroom products, including faucets, toilet tanks, and shower sets. While Slion has always been renowned for maintaining perfect color consistency, this upgrade significantly boosts the company's capability to deliver flawless finishes on larger-scale items.

With state-of-the-art technology, Slion can now achieve the same high-quality gold plating and color uniformity on oversized products, which are often challenging to process. This advancement ensures that even large bathroom fixtures receive the same precise and aesthetically perfect finishes that smaller pieces have always enjoyed.

A standout example of the success of this upgrade is a gold-plated toilet tank, recently completed in the upgraded workshop, which exemplifies the flawless color consistency Slion is known for. This high standard is now applied across a range of larger products, from faucets to shower sets.

A gold-plated toilet tank drying after the PVD process—perfectly consistent color on a large item.

A batch of faucet and shower set components, all featuring flawless color matching and no variation.

With this workshop enhancement, Slion continues to provide luxury bathroom products with impeccable quality, positioning the company as the go-to provider for large-scale PVD finishes.