Cleaning & Polishing

Performs component cleaning and polishing services to ensure the appropriate final finish is achieved. Meets the requirements of the various industrial sectors.
This process removes oil, grease, dirt, loose particles and any other contaminants that may exist on the surface of the material and prepares it for further operations such as electroplating or painting.

What is Cleaning & Polishing used for?

Engineering machined parts basically need to be cleaned during the assembly process. Therefore all machined parts will be processed cleaning and tribofinishing before assembly or pack for delivery. The purpose of cleaning parts is to remove all kinds of dirt, such as iron filings, abrasives, oil that remaining on the component surface. Tribofinishing is a process which allows deburring, polishing or shining technical metal parts.

The cleanliness of parts after cleaning will directly affect the assembly quality and the service life of engineering machinery and products, so the cleaning of parts is a very important process for machined parts.

What metals can be cleaning or polish?

All types of metal such as aluminum, steel, stainless steel, brass and other alloys can be degrease the surface.
Cleaning in details

Practical uses of Cleaning & Polishing


As specialists in machined components, we have extensive know-how in the field of tribofinishing and cleaning. This process allows us to clean metal parts to perfection, and reduce burrs present on technical parts after machining. There are 3 main cleaning methods for precision machined parts, Vibration cleaning, Ultrasonic cleaning and Spray wash.

Vibration cleaning

The parts to be cleaned are placed on the cleaning basket or cleaning rack of the vibrating washer and immersed in the cleaning liquid. The vibration of the cleaning machine is used to simulate the manual rinsing action and the chemical action of the cleaning liquid to remove oil stains.

Ultrasonic cleaning

Ultrasound technology that uses high frequencies to produce tiny bubbles that implode upon striking the surface of a part to gently remove debris. It is especially useful for removing tightly-adhered contaminants from intricate items with blind holes, cracks and recesses.

Spray wash

To spray a cleaning fluid with a certain pressure and temperature onto the surface of the parts to remove oil stains. This is particularly true of parts with ID threads, blind holes and cross holes. The high-pressure sprays to mechanically force debris from holes and other hiding places.

Learn more about

More surface finishing services

We manufacture and supply customized products and provide surface treatment services according to customers’ specifications and industry standards.
We are an efficient and cost-effective one-stop solution provider with the scale and capability to deliver integrated services.


Designed for endurance and wear able to withstand harsh conditions to protect and strengthen machined parts.


Protects against corrosion, enhances aesthetic qualities, resists scratching and is one of the most durable surface finishes available.


Defines the quality of a product in terms of microstructure, mechanical properties, residual stress, and dimensional accuracy.

Laser Marking

Applying labels with logo, bar codes, date codes, QR codes or serial numbers on machined parts surface.