Renjie
Custom Sheet Metal Fabrication Services Online Quotes in USA

Online Custom Sheet Metal Fabrication Services

We ofer professional online sheet metal fabrication services in the UsA, including laser cutting, bending & forming, and welding,etc. Upload your design to get a fast,custom sheet metal fabrication service quotes today!

◉Support for One-Off & small Batch order

◉Tight Tolerances, Every Piece

◉ISO 9001 & ISO 13485 Medical certified

CNC Machining CNC Milling CNC Turning Rapid Prototyping Laser Cutting Sheet Metal Fabrication Plastic Injection Molding Surface Finishing

Our Sheet Metal Fabrication Capabilities

Machinable motorcycle parts

Cutting

Including laser cutting, waterjet cutting, and shearing for accurate and fast material shaping.

Machinable motorcycle parts

Forming

Such as bending, stamping, punching, and roll forming to achieve the desired angles and contours.

Machinable motorcycle parts

Joining & Finishing

Including welding, riveting, and surface treatments like polishing, powder coating, anodizing, and plating.

Why Use Renjie Precision Machinery CNC Machining Services?

1

ISO-Certified Reliability

We have ISO9001:2015 certification, and the products we produce meet the industry quality standards.

2

Material Versatility & Quality Assurance

From cold-rolled sheets, hot-rolled sheets, copper, brass to stainless steel, etc., we corporate with high-quality material suppliers and have the capability to process variety of optional materials.

3

Comprehensive Services

We offer a variety of sheet metal processing services, ranging from laser cutting and bending to stamping, welding, and surface finishing. You can choose any of the processing methods you need.

4

Fast Turnaround

We are committed to establishing efficient communication and high-quality service with our customers. Our 8-hour response service for quotations and prompt delivery times enable your products to be launched on the market quickly within a short period of time.

PROTOTYPES AND PARTSMADE EASY

Get 3-day standard lead times on simple parts between 10 mm x 10 mm and 200 mm x 200 mm. Upload your part to see if it’s eligible.

  • Upload CAD file

    Upload files-Fill in your information and upload your CAD file to obtain a quotation.

  • Receive Quotation

    Engineers evaluate the quotations and delivery schedules based on your drawings.

  • Production

    We will prepare the raw materials according to your order and start the production process.

  • Quality Inspection

    Quality inspection and packaging - The quality inspection department will inspect the condition of your finished products and carefully pack them.

  • Delivery

    Delivery on time.

Surface Finishing

  • Anodizing

    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

    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.

  • Painting

    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.

  • Powder Coating

    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

    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.

  • Electrophoresis

    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

    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

    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.

  • Laser Engraving

    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.

  • Silkscreen Printing

    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.

Surface Finishing - Anodizing
Surface Finishing - Sandblasting
Surface Finishing - Painting
Surface Finishing - Powder Coating
Surface Finishing - PVD
Surface Finishing - Electrophoresis
Surface Finishing - Electroplating
Surface Finishing - Passivation
Surface Finishing - Laser Engraving
Surface Finishing - Silkscreen Printing

Sheet Metal Fabrication &Precision Machining

Type Sheet Metal Fabrication Precision Machining
Material Sheets & Plates Solid Blocks & Rods
Process Cutting, Bending, Stamping, Welding, Laser Cutting CNC Milling,CNC Turning, 5-Axis Machining, EDM
Accuracy Medium, suitable for structural parts High, suitable for functional components
Applications Enclosures, Brackets, Panels, Housings Medical Parts, Molds, Precision Mechanical Components
Production Volume Small to large batches Small to medium batches, focus on precision

Sheet Metal Fabrication Product Display

Sheet Component

Sheet Component

Metal Chassis Piece

Metal Chassis Piece

CNC Sheet Plate

CNC Sheet Plate

Sheet Structural Part

Sheet Structural Part

Metal Fabrication Part

Metal Fabrication Part

Custom Sheet Metal

Custom Sheet Metal

Metal Housing

Metal Housing

Sheet metal spiral coil

Sheet metal spiral coil

 
 
 

Request a Free Sheet Metal Fabrication Quote Now

Our improved algorithm reduces Sheet Metal Fabrication 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 Sheet Metal Fabrication quote to ensure

You have received an offer and answered
any questions you may have about your options.
Sheet Metal Fabrication

Sheet Metal Fabrication FAQs

  • Q1: What types of sheet metal materials can be used in fabrication?

    A:The common materials used in sheet metal processing include cold-rolled sheet, hot-rolled sheet, galvanized sheet, copper bronze, purple copper, beryllium copper, aluminum sheet, aluminum profile, stainless steel (mirror finish, brushed finish, matte finish). The choice of materials varies depending on the function of the product. Generally, it is necessary to consider the product's purpose and cost.

  • Q2: What sheet metal fabrication processes do you offer?

    A: Our capabilities include laser cutting, waterjet cutting, shearing, bending, stamping, punching, roll forming, welding, riveting, and surface finishing such as polishing, powder coating, anodizing, and plating.

  • Q3: Do you provide DFM (Design for Manufacturability) guidance during the design stage?

    Yes. Considering manufacturing processes during the design stage can significantly reduce rework and machining difficulty.

  • Q4: What is the typical turnaround time for sheet metal fabrication projects?

    A:Lead times depend on part complexity and quantity. Prototypes can usually be delivered in 3–7 days,Small batch sheet metal processing usually takes 15 days. For large-scale production, the specific delivery date needs to be negotiated based on the drawings.

  • Q5: Is sheet metal fabrication cheaper than precision machining?

    Generally, yes. Sheet metal fabrication is usually more cost-effective because it works with metal sheets using faster processes like cutting, bending, and stamping, with less material waste. Precision machining, on the other hand, removes material from solid blocks to achieve high accuracy and complex geometries, which requires more time, advanced equipment, and skilled labor, making it relatively more expensive.

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