Multi‑Arc Vacuum Coating Furnace, Vacuum Coating Equipment for Sanitary Hardware And Stainless‑Steel Workpieces Decorative Coating Product Overview This multi-arc vacuum coating furnace is specially engineered for decorative PVD coating on sanitary hardware and stainless steel workpieces. Utilizing mature multi-arc ion plating technology, it forms dense, strongly adherent metal ceramic films on substrates. The equipment can produce a wide range of decorative finishes