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Your Fast-Turn Sheet Metal
Fabrication Partner

Quick Quotes in 1-24 Hours

Multiple Materials Available

From Prototype to Production

Precision Parts Meeting International Standards

Get Your Fast Quote

Our Sheet Metal Capabilities

Laser Cutting

Max. 2500×1250mm sheet size, ±0.05mm tolerance, 0.5mm-12mm thickness range, cuts all ferrous & non-ferrous metals

Bending

Max. 3200mm bending length, up to 16mm thickness, ±0.1° angle precision, supports complex multi-bend forming

Stamping & Forming

Prototype to high-volume production, custom deep drawing, stamping, roll forming, supports custom mold development

Custom sheet metal fabrication is the end-to-end manufacturing process of cutting, bending, forming, welding, and finishing flat metal sheets into custom-designed parts and components.

At Marigold Rapid, we provide one-stop sheet metal services from rapid prototyping to high-volume production, with our core advantage of 3-7 day fast turnaround, supported by full in-stock materials and 100% in-house processes.

What is Custom Sheet Metal Fabrication?

Max. Sheet Size: 2500mm × 1250mm

Material Thickness Range: 0.2 - 16mm

Max. Bending Length: 3200mm

Production Volume: 1pc prototype to 10,000+pcs mass production

Standard Lead Time: 3-7 days, 3-day rush delivery available

Standard Sheet Metal Fabrication Tolerance

We follow a strict, standardized tolerance system for all sheet metal parts, ensuring consistent precision and stable quality for every project. Below is our standard tolerance range for conventional sheet metal fabrication. For complex geometry, high-precision custom requirements, please contact our engineering team for a dedicated evaluation.

Size (mm)

Laser Cutting Tolerance

Bending Tolerance

Holes Tolerance

Remarks

1-6

6-30

30-100

100-200

200-500

500-800

800-2000

±0.1

±0.15

±0.2

±0.15

±0.2

±0.25

±0.3

±0.4

±0.5

±0.05

±0.1

Standard size

Standard range

*Notes:

1. The tolerance data above applies only to standard sheet metal parts with regular geometry.

2. For components with complex structures, high-precision holes, or special material requirements, please contact our engineering team for a separate tolerance evaluation and quotation.

3. Special processes (such as heat treatment, surface coating, etc.) may affect the final tolerance; please confirm with our technical team in advance.

In-Stock Sheet Metal Materials

All materials are in-stock in our warehouse, support 3-day rush delivery, full US-standard ASTM grades for American customers

Ferrous Metals:

・Stainless Steel (304, 304L, 316, 316L, 430)

・Carbon & Mild Steel (CRS, HRPO, 1010, 1018)

・Galvanized Steel (GI, EG, Hot-Dip Galvanized)

・Prepainted Steel (PPGI, PPGL)

・Spring & Tool Steel (301, 1095, SK5)

Non-Ferrous Metals:

・Aluminum Alloys (5052, 6061, 6063, 1100)

・Copper & Brass Alloys (C11000, C26000, C36000)

・Titanium Alloys (Grade 2, Ti-6Al-4V)

・Zinc Alloys (Zamak 3, Zamak 5)

・Magnesium Alloys (AZ31B, AZ91D)

Standard In‑Stock Thicknesses:

1.0, 1.2, 1.5, 1.6, 1.8, 2.0, 2.3, 2.5, 2.8, 3.0, 3.2, 3.5, 4.0, 4.5, 5.0mm

All above thicknesses are in stock for fast sheet metal fabrication.

Matching Surface Treatment & Finishes

View Details

All finishes completed in-house & certified partners, no extra lead time delay, medical-grade finishes available for FDA compliance

Standard & Decorative Finishes:

・As Fabricated (Standard)

・Deburring & Edge Breaking

・Anodizing (Clear, Color, Hard Coat)

・Wet Spray Painting

・Powder Coating

・Laser Marking & Engraving

Industrial & Protective Finishes:

・Electroplating (Nickel, Zinc, Gold, Silver)

・Passivation & Electropolishing

・Black Oxide & Chromate Conversion

・PTFE & Specialty Coatings

・Screen & Pad Printing

・Heat Treatment & Stress Relieving

・Custom Finishes

4-Step Order Process

Step 1：
Submit OEM RFQ

Step 2:
1–24H Quote & DFM

Step 3:
Fast Production

Step 4:
Inspection & Global Delivery

Submit your OEM RFQ via online form or email—fast, simple, and tailored for custom precision parts.

Get your OEM quote in 1–24 hours, plus free DFM analysis to validate manufacturability.

Confirm order & launch 3–7 day production under strict ISO 9001/13485 standards.

100% full inspection of all parts, then we arrange fast global shipping via DHL/FedEx/UPS, with real-time tracking for your order.

Frequently Asked Questions

What materials can you fabricate?

We support a full range of ferrous and non-ferrous metals, including stainless steel, carbon steel, aluminum, copper, brass, titanium, etc. All conventional materials are in-stock in our warehouse, no sourcing wait.

Is there a minimum order quantity (MOQ) for sheet metal parts?

We have no MOQ limit. We fully support 1pc rapid prototype, small-batch trial production, and 10,000+pcs high-volume mass production.analysis within 1-24 hours for most projects.

Can you provide DFM (Design for Manufacturability) feedback?

Yes. Our engineering team will provide free DFM feedback for your drawings when you submit an inquiry, helping you optimize the design to reduce cost and shorten lead time.

Will surface treatment affect the tolerance of my parts?

Some coating processes may have a slight impact on the final size. Our technical team will evaluate and inform you in advance, and adjust the machining size according to the finish requirements to ensure the final tolerance meets your needs.

Do you provide full assembly service for sheet metal parts?

Yes. We offer full end-to-end services, including riveting, tapping, fastener installation, and full assembly, to deliver finished, ready-to-use parts directly to you, saving your secondary processing time.