Can I visit your factory before placing an order?

Sure, you are very welcome to visit your factory. Our factory has 45,000 square meter area with more than 200 workers here. We are over 15 years for welding products.

Can you provide a catalog of welding products?

Yes. We can provide MIG welding torch, TIG welding torch, plasma cutting torch brochures. Please check our catalog for details and feel free to communicate if you have any questions.

Inwelt 1000AMP 2m Cable Carbon Arc Welding Gouging Torch K4000

Name: Inwelt 1000AMP 2m Cable Carbon Arc Welding Gouging Torch K4000
Brand: Changzhou Inwelt Welding Technology Co., Ltd.
SKU: 2242936755

Jiangsu, ChinaChangzhou Inwelt Welding Technology Co., Ltd.

US$48.00

50-199 Pieces

US$45.00

200-499 Pieces

US$41.00

500+ Pieces

Product specifications

K4000

Sample price:US$55.00/piece.Request sample

Product profile

Customization

Available

Certification

CE, ISO9001

Maximum Welding Thickness

10-15m

Model NO.

K4000

Application

Hand

Size

Standard

Current

1000A

Length

2.1m

Pointed Carbons

1/8*(3.2mm) to 3/8*(10mm)

Flat Carbons

3/8*(10mm) to 5/8*(16mm)

Compressed Air Pressure

80 Psl(5.6kg/Cm²)/0.5MPa

Flow Rate

28 Cfm(0.79m³/Min)

Carbon Rod Diameter

Er: 3mm-10mm

MOQ

50PCS

Transport Package

Box

Specification

38*34*10cm

Trademark

INWELT

Origin

China

HS Code

8515900090

Production Capacity

1300000 Pieces/Year

Key features

Customizable Current: 800A current option available for the K4000 model.

OEM & ODM Services: Support for custom logos, packaging, cables, connectors, and handles.

Ergonomic Design: Solid and durable handle suitable for steel and aluminum applications.

Superior Cooling: Gas cooled swan neck structure ensures optimal cooling performance.

Durable Construction: EPDM cable with fiber reinforcement and protection ball joint for less abrasion.

Quality Assurance: 15 on-line tests conducted to assure product quality and conductivity.

Wide Carbon Compatibility: Supports pointed carbons from 3.2mm to 10mm and flat carbons up to 16mm.

Smooth Wire Feeding: Smaller rotation space and brass insert connection nut reduce bending.

Company profile

Importers and ExportersMinor Customization

Changzhou Inwelt Welding Technology Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 5 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤3.99h

AI-Powered supplier vetting

SummaryINWELT is a limited company with 133 employees, five production lines, CNC and Swiss lathe equipment, and a valid import/export license. It provides extensive customization, ODM, and OEM services, reports new products within the past year, and applies documented inspection, supplier-management, and corrective-action procedures. Its stated markets cover multiple regions, and it has participated in an offline trade show in Moscow. However, the supplied information does not establish certifications, after-sales service arrangements, financial strength, or specific customer cases. Overseas service infrastructure is limited: no overseas warehouse, showroom, agent, or branch is reported, and the stated overseas-service-country count is zero.

Supplier typeThe supplier is identified as a combined company and a limited company, with an affiliated company and 133 employees. It also holds a valid import/export license, supporting its status as an established manufacturing and trading entity.

R&D capabilityThe supplier reports new products within the past year and provides ODM services, indicating active product-development capability. It does not have an available SDK, but SDK availability is not required to demonstrate general innovation capability.

Production capacityThe supplier operates five production lines and lists CNC lathe, Swiss lathe, and automatic cleaning equipment. It also reports a peak- and off-season lead time within 15 workdays, with documented finished-product inspection, supplier-management, and corrective-action procedures.

Customization capabilityBoth relevant slices explicitly list customization from samples, customization from designs, full customization, minor customization, and flexible customization. The supplier also provides ODM services, directly supporting broad customization capability.

Client casesThe supplier reports serving export markets across South America, Southeast Asia/Mideast, Europe, Australia, North America, and domestic markets; it also states that it provides OEM services to well-known brands and attended a Moscow welding and cutting exhibition. No customer names, project details, or verifiable case studies are supplied.

Product Q&A

Q:Are your torches certified for international markets?

Yes. Our MIG/TIG/Plasma torches comply with CE, ISO 9001:2015, and AWS standards. Plasma models also meet RoHS directives for hazardous substance restrictions. Certificates are available upon request.

Q:Can you provide OEM branding or custom packaging?

Yes, we support customized services. We offer: laser-engraved logos on torch handles, custom color packaging. We can package according to your requirements, and we also have regular neutral packaging or color box packaging. Please provide us with your design drawings, Ai or PDF files, or mail us your samples, and we will provide a quotation based on the drawings and samples.

Q:Can I have a sample for testing?

Yes, we can support samples.

Q:What is the minimum order quantity for your welding torch products?

Minimum order quantity of our welding torch is 10 pieces.

Q:What is your lead time for bulk orders?

Standard lead time: By air, the shipping time is about 7 to 10 days by express, such as DHL, FedEx, UPS. By Sea, it is about 25 to 30 days. By railway transportation is about 40 to 50 days. Please tell us your address then we will offer you the best shipping cost.