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Projection spot welding machine in a workshop

IF Inverter DC Convex Spot Welder

OEM & custom branding Customisable Samples available CE ISO 9001

Intermediate-frequency inverter DC welder set up for projection (convex) work — nuts, studs and embossed joints welded in one shot with a constant-current closed loop.

Specification

Machine typeProjection (convex) spot welder
Rated capacity160 kVA
Input voltage380V three phase
CoolingWater chiller

About this product

Intermediate-frequency inverter DC welder set up for projection (convex) work — nuts, studs and embossed joints welded in one shot with a constant-current closed loop.

Specification

  • Machine type: Projection (convex) spot welder
  • Rated capacity: 160 kVA
  • Input voltage: 380V three phase
  • Cooling: Water chiller

    • Customisation

  • OEM and ODM available: your branding, your finish, your packaging
  • First orders accepted

Compliance

CE, ISO 9001 available on request.

Sourced through our partner factory: PDKJ welding equipment, Dongguan.

OEM, ODM & customised orders

This photo shows a typical example of the style. Size, material, colour, quantity and delivery timing are set to your order — we quote each one.

  • OEM — your logo, colours and packaging on this style
  • ODM — we develop the design with you, from a sketch or a sample
  • Customised — size, material, function and finish changed to your specification
  • Any quantity discussed — trial orders, container loads or a project
OEM · ODM · Customised

Make this style your product

What you see is a typical example. Tell us what to change — we build it to your order and quote the quantity and timing you actually need.

Your logo & branding Printed, engraved, embossed or moulded in — on the product and the packaging.
Colour & material Pantone-matched colours and the material grade your market asks for.
Size & specification Dimensions, capacity, power or fittings changed to your drawing or sample.
Packaging Retail boxes, inserts, labels and barcodes to your artwork.
New design (ODM) Start from a sketch, a reference sample or an idea — we develop it with the factory.
Any order size Trial runs, container loads or a full project. Quantity is agreed per order.

Minimum quantity, delivery time and price depend on what you customise — they come with your written quote, not from a list.

How a customised order runs

  1. You tell us what to changeLogo, colour, size, packaging — or a whole new design
    1
  2. Written quotePrice, quantity and timing for exactly that order
    2
  3. Sample for approvalYou sign off a sample before bulk production
    3
  4. ProductionAt the factory, against the sample you approved
    4
  5. Inspection & shippingChecked with photos before payment is released, then shipped to your port
    ✓
Customise with AI

Make it yours.
Brief it in a minute.

Tell the assistant your quantity, branding, packaging and port. It asks what the factory will ask, then hands our team a brief with this product already attached.

  • Starts with IF Inverter DC Convex Spot Welder on your brief
  • OEM, ODM or fully customised — it asks what the factory will ask
  • Our team turns it into one written quote
Sourcing assistant Product briefing
OC

This is a typical example of the style — we make it as OEM with your branding, as ODM from your own design, or customised in size, material and finish. You approve a sample before bulk production. Tell me what you want changed, roughly how many, and where it ships — I will build the specification our team quotes from.

3 free messages, no account needed to start. Starts your brief with this product attached
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