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New energy metal parts

Battery Pack & Energy Storage Metal Parts Manufacturer

Start with battery pack and module enclosures, then review busbar-style connectors, cooling metal parts, ESS housings and other drawing-based hardware through one DFM and RFQ path.

DFM before tooling decisions Samples can start without an MOQ Finish and inspection planning
DFM reviewbefore tooling decisions
±0.02 mm tolerancefor critical features, subject to drawing and process review
0.2–2.0 mmsheet thickness range
ISO 9001 / ISO 14001quality and environmental management systems
No MOQfor sample validation
Finish + inspectionplanned for your project
Product families in priority order

Start with the new-energy metal part you need to source

Each route begins with the buyer's drawings. The examples below help you reach the closest capability page without treating every battery or energy-storage project as the same enclosure.

Copper busbar-style connector example02

Copper & aluminum busbars / connectors

Review conductor drawings around material grade, thickness, formed geometry, contact zones, burr direction, plating or finish, inspection and packaging requirements.

  • Copper connector
  • Aluminum connector
  • Contact and burr review
Review electronic metal parts
Stamped cooling fan metal impeller for charging and energy storage equipment03

Charging & energy-storage cooling metal parts

Send cooling-part drawings for review of material, blade or formed geometry, burr direction, surface finish, assembly references and repeat inspection needs.

  • Charging equipment
  • ESS module cooling
  • Stamped fan metal parts
Review stamping parts
ESS metal enclosure and energy storage cabinet sheet metal housing04

ESS metal enclosures

Review energy-storage enclosure drawings around mechanical layout, cable openings, ventilation, grounding notes, material, finish and sample approval requirements.

  • ESS housing
  • Energy storage cabinet
  • Layout and finish review
Review enclosure capability
05

Other new-energy metal parts

If the part does not fit a standard family, send the available drawing, sample reference or product context. We can first compare fabrication, stamping and staged validation routes.

  • Covers and brackets
  • Mounting hardware
  • Other drawing-based parts
Send drawings for review
DFM and RFQ review

Make the manufacturing decisions visible before production

New-energy hardware combines mechanical, conductive, cooling and finishing requirements. We use the drawing review to identify what must be confirmed before samples, tooling or repeat production.

01

Drawing and assembly references

Start with 2D/3D files, sample photos, mounting points, cable openings, contact zones and any critical dimensions.

02

Material and forming risk

Review material, thickness, bends, formed geometry, burr direction, visible surfaces and features that may affect the manufacturing route.

03

Finish and functional surfaces

Clarify coating, plating, anodizing, grounding or contact areas, marking and surfaces that need protection during handling.

04

Samples and inspection plan

Align the sample route, approval points, inspection reports, gauges, packaging and repeat-production controls before release.

Low-friction engineering review

Send the available files, even when the specification is incomplete

The first review can flag missing inputs and manufacturing risks. Material, finish or volume can still be under discussion when you send the initial files.

Upload Drawings for Review
Useful RFQ inputs
  • 2D/3D drawing, sample photo or product reference
  • Material and thickness, even if still under review
  • Finish, visible faces, grounding or contact notes
  • Prototype quantity and estimated annual volume
  • Critical dimensions, inspection and document needs
  • Assembly, packaging and delivery requirements
Resource library

Guides and articles

DFM and RFQ guideStamped Copper Busbars and Battery Terminals: DFM and RFQ GuideA manufacturable copper busbar or battery terminal RFQ defines the buyer-specified copper grade and temper, thickness, formed geometry, contact zones, burr direction, plating, joining interfaces, inspection and packaging before tooling is quoted.DFM and RFQ guideCopper Passivation, Sealing and Salt Spray: What to Write on the RFQPassivation and sealing can slow copper tarnish. Whether a part passes 96-hour salt spray depends on the alloy, cleanliness, finish route, contact pads and the fail rule on the drawing. Put those notes in the RFQ before you compare quotes.RFQ guideBattery Energy Storage Enclosure RFQ Guide for OEM BuyersA useful battery energy storage enclosure RFQ explains the battery pack or ESS cabinet purpose, mechanical layout, material, finish, ventilation, grounding, cable openings and sample approval plan before pricing starts.Design guideSheet Metal Enclosure Design Guide for OEM ProductsTurn enclosure requirements into a quote-ready design by defining the mechanical envelope, material, forming rules, assembly method, environmental targets and validation plan before release.Material selection guideHow to Choose Sheet Metal for Stamped PartsChoose material during design by connecting part function with formability, springback, corrosion, conductivity, weight and finishing. Then hand the selected grade and condition to the RFQ specification.RFQ guideMetal Parts Surface Finish RFQ Guide for OEM BuyersUse this surface finish RFQ guide to specify metal part materials, visible faces, finish options, samples, inspection notes and compliance expectations before quote review.

Contact us

Send drawings, material, thickness, finish and target quantity for review.

Telegram@HarvLandWhatsApp+852 6930 0678
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Attachment guidance and larger filesPDF, STEP, IGS, DWG, DXF or photos. Zip multiple files into one archive. Form attachments: 10 MB maximum in total. For files over 10 MB, email them to support@enclosuremetal.com. If your email service reports that the attachment is too large, upload the files to a file-sharing service and email the download link to the same address. If a password is required, send it in a separate email; do not include it in this form.

Your drawings are used only for quotation review. NDA available on request.

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