Gold plating is a precision electrochemical process that deposits a micro-thin layer of gold onto a surface to significantly enhance electrical conductivity, provide superior corrosion resistance, and deliver premium aesthetics.

With its unique advantages, gold plating is applied to aerospace components electronics, medical devices and decorative parts etc.
Excellent Corrosion Resistance: Because gold is chemically inert, it will not oxidize, tarnish, or corrode. This guarantees long-term surface stability and component durability.
Superior Electrical Conductivity: Gold is one of the metals with lowest contact resistances, ideal for electrical components such as connectors and pins.
Premium Aesthetics: Gold's brilliant, tarnish-free appearance delivers a high-end visual impact.

At Vios, we offer industrial-grade gold plating treatment to meet your exact specifications:

Various Material Selection: We can have gold plate on stainless steel, copper, brass and more.
Micron-Level Thickness Control: Vios’ gold plating thickness can be from 0.1μmto 5μm or more according to application needs as well as maintains the tolerance.
Quality Testing: We perform standardized inspection and testing to guarantee total compliance with your plating specifications, including thickness, adhesion testing and appearance inspection.

If you are looking for a experienced supplier, welcome to contact us!

We are a one-stop manufacturer providing comprehensive solutions for prototypes, tools, machining parts, injection molding, and surface treatment. Established in 1999 and located in Dongguan, we operate two dedicated production facilities: Plant 1, with 230 employees, focuses on mold making and molding services, while Plant 2, staffed by 80 professionals, specializes in precision machining parts.
Our core business covers precision machining of various metal and engineering plastic components, utilizing high-precision equipment to perform processes including turning, milling, grinding, and cutting. We serve customers across diverse industries such as power tools, defense, automation, aviation, automotive, electronics, communications, and medical sectors.
Our key competitive advantages include multi-axis complex machining capabilities for highly sophisticated products, fast delivery for small-batch orders, optimized lead times for mass production, a stable and reliable quality management system, and complete component solutions. While we are not a large corporation, we pride ourselves on high operational efficiency, prompt customer service, and excellent cost control, ensuring we deliver exceptional value to our clients.