Custom Sheet Metal Fabrication

Celestix Industries supports custom sheet metal fabrication for OEMs, sourcing teams, engineers, procurement departments, panel builders, equipment manufacturers, and repeat-production buyers that need metal parts made from drawings, CAD files, BOMs, samples, specifications, and project requirements.

For OEM sheet metal projects, the result is not only about cutting and bending metal. Material selection, sheet metal gauge, bend radius, hole placement, finishing, powder coating, plating, galvanizing, welding requirements, inspection criteria, packaging, and revision control all affect whether the part fits, functions, ships safely, and repeats correctly in production. As a sheet metal fabrication company in India, Celestix supports custom sheet metal fabrication services for U.S. and Europe-focused customers looking for an India-based custom contract manufacturing partner.

Why OEMs Choose Celestix for Custom Sheet Metal Fabrication

OEM buyers need more than a sheet metal shop. They need a metal fabrication company that understands drawings, production risk, repeatability, inspection, and long-term sourcing.

  • Drawing-based custom fabrication from CAD files, BOMs, samples, specifications, and project requirements

  • India-based sheet metal fabrication supplier for OEM and repeat-production buyers in the U.S. and Europe

  • RFQ review around material, thickness, bend radius, finish, tolerance, application, quantity, and annual volume

  • Support for custom metal parts, fabricated metal parts, metal components, and sheet metal assemblies

  • Practical focus on production work, not retail fabrication, residential repairs, DIY projects, or one-off local shop requests

  • Cross-process understanding from wiring harnesses, cable assemblies, plastic injection molding, and expanding metal component manufacturing

Celestix is built for buyers who need a custom metal fabrication manufacturer, not a catalog-only metal supplier or local fabrication shop.

Typical Use Cases for “Custom Sheet Metal Fabrication”

Custom sheet metal fabrication is used when a part needs strength, stiffness, durability, corrosion resistance, conductivity, mounting support, enclosure protection, or assembly-ready structure.

  • Electrical enclosures, control panel enclosures, junction boxes, custom junction boxes, and control panels

  • Metal cabinets, industrial cabinets, telecom cabinets, sheet metal cabinets, and steel lockers

  • Sheet metal enclosures, metal enclosures, metal housings, battery enclosures, battery boxes, and EV battery boxes

  • Sheet metal brackets, custom metal brackets, mounting brackets, solar mounting brackets, and general metal brackets

  • Metal panels, custom metal panels, sheet metal covers, metal covers, machine guards, and protective guards

  • Cable trays, cable management parts, metal racks, metal furniture, HVAC parts, and HVAC sheet metal parts

  • Fuel tanks, diesel tanks, metal tanks, fabricated frames, sheet metal frames, and structural sheet metal parts

  • Busbars, copper busbars, busbar fabrication, grounding parts, conductive plates, links, and electrical metal components

  • Automotive metal parts, automotive sheet metal components, appliance parts, telecom parts, solar parts, EV parts, and industrial automation parts

  • Sheet metal assemblies, metal assembly projects, custom metal assemblies, formed sheet metal parts, bent sheet metal parts, stamped sheet metal parts, and laser cut metal parts

In many projects, the buyer already has the design but needs a sheet metal fabrication manufacturer that can review manufacturability, finish needs, critical features, packaging risk, and production repeatability. For prototype sheet metal and sheet metal prototyping discussions, Celestix can review samples, revisions, and production-readiness before repeat orders. The goal is to help the buyer move from drawing to RFQ to repeatable production with fewer assumptions.

Types of Custom Sheet Metal Fabrication

  • Sheet metal parts, custom sheet metal parts, precision sheet metal parts, sheet components, and OEM metal parts

  • Custom metal components, fabricated metal parts, metal parts production, and contract metal manufacturing

  • Sheet metal brackets, mounting brackets, custom metal brackets, formed brackets, and press brake parts

  • Metal enclosures, sheet metal enclosures, electrical enclosures, junction boxes, control panel enclosures, and metal housings

  • Metal cabinets, industrial cabinets, telecom cabinets, battery boxes, battery enclosures, steel lockers, and machine guards

  • Mild steel fabrication, carbon steel fabrication, stainless steel fabrication, aluminum fabrication, copper fabrication, and brass fabrication

  • Laser cutting, CNC cutting, punching, turret punching, metal punching, metal cutting, stamping, and sheet metal production where specified

  • Sheet metal bending, press brake bending, CNC bending, sheet bending, metal bending, sheet forming, metal forming, and sheet metal forming based on drawing requirements

  • Welding requirements such as MIG welding, TIG welding, spot welding, metal welding, or robotic welding reviewed where applicable and specified

  • Powder coating, metal finishing, finishing, galvanizing, anodizing, plating, tin plating, nickel plating, zinc plating, passivation, and other finishes reviewed by project need

In-House Machinery and Fabrication Facilities

Celestix can review sheet metal and metal fabrication projects based on available in-house machinery, part size, material, thickness, drawing requirements, tolerance expectations, finish requirements, and production needs. Machine selection is reviewed during RFQ to confirm the best route for cutting, bending, welding, finishing, and assembly.

  • 6 KW CNC fiber laser cutting machine with 6500 × 2500 mm bed size; cutting capacity up to 25 mm mild steel and 16 mm stainless steel, depending on the drawing and project requirements

  • CNC cutting and laser job work for sheet thickness from 0.5 mm to 5 mm, based on material, geometry, nesting, edge quality, and production requirements

  • CNC press brake with 3200 mm length and 160-ton capacity; bending reviewed up to 10 mm based on material, part geometry, bend radius, flange length, and tooling requirements

  • Shearing and cutting facility for sheet metal preparation, blanking, trimming, and production requirements

  • 1500 W laser welding machine with welding capacity up to 6 mm thickness for stainless steel and mild steel, based on joint design, material, fit-up, and application

  • TIG welding machine – 400 A, reviewed for stainless steel, aluminum, thin-gauge materials, and applications where controlled heat input or cleaner weld appearance may be required

  • MIG welding machine – 400 A, reviewed for mild steel, stainless steel, aluminum, and fabrication work where welding speed, joint design, and production requirements are important

  • ARC welding machine – 400 A, reviewed for general fabrication and project-specific welding requirements based on material, thickness, joint design, and customer specifications

  • Manual power press machines – 20 ton, 30 ton, and 50 ton, with feeder and de-coiler support up to 250 kg

  • Power press job work for sheet thickness from 0.5 mm to 5 mm, depending on part design, material, tooling, press capacity, and production requirements

  • Material support for ferrous and non-ferrous materials such as MS, steel, stainless steel, brass, copper, aluminum, and other customer-specified alloys where suitable for the process and project requirements

  • Buffing and polishing machines for surface finishing requirements where specified

  • Tool room support including mechanical lathe and surface grinding machine for fabrication support, tooling-related work, fixtures, and project requirements

  • Annealing furnace facility where material or process requirements need review during RFQ

This in-house setup supports a range of sheet metal fabrication, laser cutting, CNC cutting, sheet metal bending, press brake bending, welding, power press work, punching, finishing, and fabricated assembly requirements. Final capability is confirmed project by project based on drawings, material, thickness, tolerances, finish requirements, quality expectations, tooling needs, and production volume.

What Sets Our Custom Sheet Metal Fabrication Builds Apart

Celestix approaches sheet metal fabrication around the customer’s drawing, application, inspection expectations, and repeat-production needs.

Feature

Why It Matters

Drawing-based manufacturing

Helps align the part with customer dimensions, revision level, material notes, finish callouts, and assembly requirements.

Application-specific review

Electrical, automotive, HVAC, EV, telecom, industrial, and equipment parts can each have different fit, finish, grounding, packaging, and inspection needs.

Material and finish review

Mild steel, stainless steel, aluminum, galvanized steel, copper, brass, powder coating, anodizing, plating, and galvanizing should be reviewed against the drawing and use case.

Critical feature control

Holes, slots, bends, tabs, inserts, threads, contact surfaces, cutouts, and mating faces can affect assembly fit and production repeatability.

Repeat-production focus

OEM buyers need sheet metal production that can repeat beyond the first sample, with stable drawings, approved revisions, and practical inspection planning.

Quality and documentation planning

Dimensional checks, visual inspection, finish review, hardware verification, inspection reports, and material documents can be planned where specified.

Packaging review

Protective wrapping, separators, barcodes, QR codes, carton labels, lot labels, private-label packaging, and export packing can be reviewed during RFQ.

Materials, Specifications, Quality, and Manufacturing Considerations

  • Materials may include mild steel, carbon steel, stainless steel, aluminum, galvanized steel, copper, brass, or customer-specified grades depending on the drawing and application.

  • Mild steel fabrication is often selected for practical strength, weldability, availability, and cost-sensitive fabricated parts, but bare mild steel should not be treated as corrosion resistant without a suitable finish.

  • Stainless steel fabrication may be selected for corrosion resistance, appearance, cleanability, or durability, but grade, finish, weld expectations, and cosmetic surfaces should be defined.

  • Aluminum fabrication may be selected when weight, appearance, corrosion resistance, or handling matters, but alloy, temper, bend behavior, finish, and packaging protection should be reviewed.

  • Copper fabrication and brass fabrication may be used for conductive parts, lugs, terminals, grounding components, copper busbars, busbars, links, contact parts, and specialty components.

  • For copper-based electrical components, 99.9% purity copper can be reviewed where specified; other metal grades can be customized based on customer drawings and specifications.

  • Thickness, sheet metal gauge, bend radius, flange length, bend relief, hole-to-bend distance, edge distance, flatness, and oil canning risk should be considered during sheet metal design and RFQ review.

  • DFM sheet metal review can help identify design details that may affect bending, welding, hole alignment, finish buildup, assembly fit, and production repeatability.

  • Sheet metal engineering inputs, including tolerances, mating parts, critical features, and inspection expectations, should be defined by the drawing and application rather than assumed.

  • Manufacturing routes may involve cutting, punching, forming, bending, welding, fastening, finishing, inspection, and packaging depending on the drawing and project requirements.

  • Specific processes such as laser cutting, CNC cutting, turret punching, metal stamping, press brake bending, CNC bending, sheet metal rolling, pipe bending, tube bending, MIG welding, TIG welding, spot welding, powder coating, plating, anodizing, or galvanizing should be reviewed during RFQ where applicable.

  • Conductive parts should define material, plating, burr control, contact surfaces, hole accuracy, corrosion expectations, and customer-defined electrical requirements.

  • Quality checks may include dimensional inspection, visual inspection, edge and burr checks, finish inspection, coating review, hardware checks, thread checks, weld review, assembly fit, packaging inspection, and documentation review based on customer requirements.

  • Packaging can be reviewed for customer labels, private-label packaging, barcodes or QR codes, lot labels, leaflets, instruction inserts, protective wrapping, separators, carton labels, palletization, and export packing.

Certifications and Standards for Confidence

Certification and documentation expectations should be defined before production, especially for OEM sheet metal fabrication, precision sheet metal fabrication, precision metal fabrication, and contract manufacturing sheet metal programs.

  • Material certificates, mill test reports, or certificates of conformance can be reviewed where required.

  • Dimensional inspection reports, visual inspection reports, first article review, or sample approval can be discussed for new or revised parts.

  • RoHS, REACH, or customer-specific compliance requirements should be specified during RFQ when applicable.

  • UL, IEC, NEMA, IP, current rating, leak testing, pressure rating, or similar requirements should only be treated as applicable when clearly specified by the customer.

  • Welding standards, coating requirements, plating requirements, finish acceptance criteria, and testing expectations should be defined when critical to performance.

  • Customer-specific standards, revision controls, traceability needs, labeling formats, and documentation packages can be reviewed during RFQ.

The Celestix Manufacturing Advantage

When you partner with Celestix, you gain:

  • An India-based custom sheet metal fabrication supplier for OEM and repeat-production buyers

  • Custom sheet metal fabrication services built around drawings, CAD files, specifications, BOMs, samples, and project requirements

  • A custom manufacturing background across wiring harnesses, cable assemblies, plastic injection molding, and expanding fabricated assemblies

  • In-house machinery support for laser cutting, CNC press brake bending, welding, power press work, shearing, cutting, buffing, polishing, tool room support, and fabrication-related processes, reviewed based on the customer’s drawing and RFQ requirements

  • RFQ review that considers material, finish, thickness, quantity, application, inspection, documentation, and packaging needs

  • Support for procurement teams, sourcing managers, engineers, panel builders, equipment manufacturers, and repeat-production customers

  • A practical supplier fit for custom metal parts, sheet metal assemblies, fabricated frames, electrical enclosures, metal cabinets, busbars, cable trays, brackets, covers, panels, and related components

Celestix is building sheet metal, metal fabrication, electrical metal component, pipe/tube, and fabricated assembly support around the same drawing-based OEM manufacturing approach used across its existing contract manufacturing work. The goal is to support production-ready sourcing, not act as a broker, reseller, or catalog-only supplier.

Start Your Custom Sheet Metal Fabrication Project with Celestix

To begin your RFQ, share your drawings, CAD files, material and finish requirements, quantity, and application details. For sheet metal parts, include key specifications such as thickness, tolerances, bends, and critical features that affect fit or assembly.

If the part requires finishing or assembly, mention coating, plating, labeling, and packaging needs. For repeat-production programs, include expected volumes and any quality or documentation requirements.

For buyers comparing a fabrication quote, sheet metal quote, or metal quote, clear drawings and complete specifications help reduce assumptions around material, process, finishing, inspection, and packaging.

Send us your project details, and we’ll review your Custom Sheet Metal Fabrication requirements and help you move toward a clear RFQ.


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