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Get An Instant QuoteOur products achieve durability, performance and a high-quality appearance of your parts with our multifarious surface finishing options that include anodizing and plating, polishing, and blasting of parts.Contact us get qoutes.
RENJIE has its own oxidation plant and is a specialist in anodized aluminium, magnesium and titanium. Anodizing not only provides a beautiful appearance color, but also increases the hardness and durability of the workpiece, and in some cases, it’s a more ideal finish than painting.
Sandblasting sprays fine sand to the workpiece through high-pressure airflow, which can form a unique texture while removing burrs and stains on the surface of the workpiece. Sandblasting can be used as a final treatment, or be prepared for subsequent surface treatment to increase the bond strength between the workpiece and the coating/plating.
RENJIE has specific painting equipment, which can spray the product from any direction. Thousands of colors can be prepared by experienced sprayers, and the surface effect can be selected from matte, semi-gloss and full-gloss finishes, ensuring that the spraying quality can satisfy customers’ requirements.
Use professional equipment to spray electrostatic powder on the surface of the workpiece to form a uniform coating with different effects. RENJIE always insists on protecting the ecological environment, and carries out environmentally friendly production on powder coating, so that the entire production process can reach a pollution-free state.
PVD is an environmentally friendly process. The plated film has the characteristics of high hardness, wear resistance, corrosion resistance, high chemical stability and long life. It can be plated with various film colors and finishes, which greatly improves the appearance of the workpiece.
This process can obtain a uniform and smooth paint film on the inner layer, depression, welding seam and other parts of each component, which solves the problem of painting complex-shaped workpieces by other painting methods, and the product has a long-lasting bright color and works well on corrosion resistance.
Electroplating includes vacuum electroplating, UV electroplating, plastic electroplating, and metal electroplating; its technology is widely used, suitable for mass production, and is easier to mechanize and automate production.
Passivation has the characteristics of not increasing the thickness of the workpiece and changing the color, improving the precision of the product and the anti-corrosion ability of the metal, and also maintaining the characteristics of the metal surface and increasing its added value.
The marked logo and pattern of RENJIE’s laser engraving have outstanding features such as exquisite, clear, beautiful, and permanent, and will not fade or wear due to touch, temperature, etc. Laser engraving can engrave complex patterns and images on metal and non-metal materials.
RENJIE’s silkscreen printing can be freely adjusted with various inks and coatings, so that the silk printing pattern can achieve a colorful, bright and strong three-dimensional effect. And the printing method can be used in various materials and shapes.
Self-owned surface treatment workshop, every process is strictly controlled
With more than 5 years of surface treatment experience and a skilled team, the customer praise rate is 99%
More than a dozen processes are available to meet your different requirements for workpiece surface treatment
Our improved algorithm reduces Surface Finishing quote time by 90%, with most quotes delivered within 24 hours, depending on project details. Your customer support partner will contact you directly with your Surface Finishing quote to ensure
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