Our high-quality surface finishing services elevate the aesthetics and functionality of your parts, no matter the manufacturing method used. At Lewei Precision, we offer expert metal, plastic, and composite finishing services, bringing your designs and prototypes to life with exceptional precision and quality.
Standard finish with a surface roughness of 3.2 μm (126 μin), effectively removes sharp edges and deburs parts cleanly.
Uses high-pressure blast media to clean surfaces, removing coatings, impurities, and other unwanted residues.
Metals, Plastics, Glass
Uses barrel or vibratory processes with abrasives to smooth and polish the surface of parts.
Stainless Steel, Copper, Aluminum
Electrochemical process to smooth, polish, and deburr metal surfaces, achieving a high-gloss finish.
CNC machining
Metals
Alters physical and sometimes chemical properties of materials to achieve the desired mechanical properties.
CNC machining
Aluminum, Aerospace Alloys
Chemical treatment that provides corrosion protection and surface preparation for paint adhesion.
Aluminum
Electrochemical process that forms a durable, corrosion-resistant oxide layer on metal surfaces.
Applies a protective layer of PTFE to reduce friction and enhance corrosion resistance.
Steel, Iron
Chemical bath that creates a black oxide coating to improve corrosion resistance.
Metals
Uses electric current to reduce dissolved metal cations, forming a coherent metal coating.
Metals, Plastics, Wood
Application of paint for aesthetic improvements and protective coatings.
CNC machining, Sheet metal fabrication, Injection Molding, 3D Printing
Stainless Steel, Other Corrosion-resistant Alloys
Chemical treatment to enhance corrosion resistance by removing free iron from the surface.
Dry finishing process using powdered paint to provide a high-quality, durable finish.
Metals, Ceramics
Mechanical polishing that produces a unidirectional satin finish for a sleek, modern look.
Metals
SPI Finish standardizes surface textures on plastic parts, offering finishes from high-gloss to matte, ensuring consistency in aesthetics and functionality.
Spritzgießen
Plastics
Your designs deserve the highest quality. Enhance both durability and visual appeal with our wide range of finishing options. Whether for functional or aesthetic purposes, part surfacing techniques are tailored to meet specific requirements like materials, color, texture, and cost. Elevate the quality of your projects with Lewei Precision today!
