Powerful surface treatment capabilities

Dynamically start the full linkage of market positioning and gradually break through technical bottleneck measurement standards.

Oxidation surface treatment technology

Oxidation surface treatment technology

Oxidation surface treatment is a commonly used metal surface treatment technology that improves the corrosion resistance, hardness and wear resistance of metal by forming an oxide film on the metal surface. It has a wide range of applications and can be used to improve the corrosion resistance, hardness and appearance of metal parts.

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Electroplating surface treatment technology

Electroplating surface treatment technology

Electroplating is a process that uses the principle of electrolysis to plate a thin layer of other metals or alloys on the surface of certain metals. It is a process that uses electrolysis to attach a metal film to the surface of metal or other material parts to prevent metal oxidation ( Such as rust), improve wear resistance, conductivity, reflectivity, corrosion resistance (copper sulfate, etc.) and enhance appearance.

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Surface spray treatment technology

Surface spray treatment technology

The powder spraying process is also called powder coating, and its coating has very good corrosion resistance.

Spraying technology can obtain coatings with wear resistance, corrosion resistance, heat insulation, conductivity, insulation, sealing, lubrication and other special mechanical physical and chemical properties on various substrates.

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Other surface treatment technologies

Other surface treatment technologies

We support more surface treatments, passivation, blackening, wire drawing, laser marking, ceramic spraying, etching, sandblasting, electrophoresis, PVD, enamel, marking, etc. We provide solutions based on the weather resistance and functionality of parts used in different industries.

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About our diverse surface treatment capabilities

We support high-quality surface treatment requirements, covering sandblasting, oxidation, electroplating, electrophoresis, baking paint, chemical conversion coating, passivation, polishing, blackening, QBQ, etc., and provide data such as film thickness, hardness, color, salt spray test, etc. Adhesion report.

Appearance parts acceptance criteria

The surface treatment of all components produced by Xevier complies with RoHS standards and 100% meets the surface treatment acceptance standards of the drawings.

Testing standards

Consistency requirements

Each part must be visually consistent across the same batch, meaning:

  • Same grit must be used across parts for sanding or brushing
  • Brush marks must be in the same direction**
  • Color must be consistent to the same pantone when parts are placed next to each other
  • Gloss units must be consistent across the batch

*** Manual brushing marks will be as unidirectional as possible. Please note that for rounded geometries, brushing marks may not be entirely unidirectional.*


Visual inspection conditions

The surface quality of every part must meet the following conditions:

  • Distance: 50cm ±10cm (19,7 in ± 3,9 in) with a 10/10 vision (or corrected)
  • Incidence angle: Approximately 45º in all directions
  • Lighting conditions: 500-1000 Lux, color 3300-5300 Kelvin (neutral white)

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Get surface treatment solutions

  • Film thickness application
  • Hardness data
  • Salt spray data
  • Adhesion report


What They Say About Us

The feedback they provide is invaluable. These reviews not only help us understand our customers' needs and expectations, but also guide improvements and optimization of products or services. Thereby improving customer experience and enhancing our service capabilities.

Claudine Brown Claudine Brown

Claudine Brown

Project manager

The sample has been received and it looks spectacular! In particular, the surface finishing is very nice and the finished piece feels wonderful in hand. We are very please with the result of your work. 

Claudine Brown
Mr.Rupan clay Mr.Rupan clay

Mr.Rupan clay

Founder and CEO

We did a quick build test of all versions and the looks, performance specs and functionality were good, and they worked just as well, as always. Delivery date no problem!

Mr.Rupan clay
Johnson Butler Johnson Butler

Johnson Butler

CEO and project manager

We placed our first order of 1500 stainless steel parts from Xavier and all parts of the sample were great, assembled correctly and we are very happy with the material and finish.

Johnson Butler