What are the payment terms?

Payment terms include LC (Letter of Credit) and T/T (Telegraphic Transfer).

What is the lead time for delivery?

Peak season lead time is one month, while off-season lead time is within 15 workdays.

Wholesale 400A/220/380/440V 3 Phase IGBT Integration Module Welding Machines MMA-300/400/500/630

Name: Wholesale 400A/220/380/440V 3 Phase IGBT Integration Module Welding Machines MMA-300/400/500/630
Brand: Zhejiang Lingba Welding Equipment Co., Ltd
SKU: 2263043565

Zhejiang, ChinaZhejiang Lingba Welding Equipment Co., Ltd

US$158.00

10 Pieces

Sample price:US$158.00/piece.Request sample

Product profile

Customization

Available

Cooling Way

Water Cooling

Style

Portable

Model NO.

MMA-400

Frequency Range

High Frequency

Electric Current

Inverter

Work Form

One-Body

Type

Manual Metal-Arc Welder

Connector Size(mm)

35-50

Non-Load Voltage(V)

Input Frequency(Hz)

50/60

Real Current

400A

Transport Package

Carton

Specification

460*215*360mm

Trademark

LINGBA

Origin

Zhejiang

Key features

High Efficiency IGBT Module: Utilizes IGBT integration technology with 85% efficiency and 60% duty cycle.

Versatile Voltage Input: Supports 200V/380V/440V AC input for flexible global power compatibility.

Portable Water Cooling: Compact portable design with water cooling system for stable high-current welding.

Wide Current Range: Adjustable output current from 20A to 400A for various welding applications.

CE/GS Certified Quality: Manufactured by professional factory with CE and GS certification for safety.

Complete Accessories Kit: Includes 2m holder, clamp, mask, brush, and manual for immediate use.

Fast Off-Season Delivery: Lead time within 15 workdays during off-season for quick project turnaround.

Professional Manufacturer: Backed by 150 employees and 10+ senior engineers with complete supply chain.

Company profile

Importers and ExportersExperienced TeamSelf-brandedPatents Awarded

Zhejiang Lingba Welding Equipment Co., Ltd

Zhejiang, China

Business Type: Manufacturer/FactoryExport Year: 2020-09-16Nearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤3.96hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

AI-Powered supplier vetting

SummaryZhejiang Lingba Welding Equipment Co., Ltd. is identified as a Chinese manufacturer/factory producing welding equipment and related machinery. It reports available SDKs, new products within the past year, ODM services, and OEM services for well-known brands. Manufacturing information includes five production lines, while export experience includes six experienced staff and two with more than ten years of experience. Service-support procedures exist for supplier assessment, corrective/preventive actions, and complaint handling, but no written records were provided for these procedures. The supplier reports ten qualified service-capable suppliers and a one-month average lead time in both peak and off-seasons. An audit by BV is recorded for welding machines, with the stated audit period from September 6, 2024 to September 5, 2025; the evaluation result is recorded as “0,” but its meaning is not explained. Financial-related records are associated with 2021–2023, but no substantive financial performance...

Supplier typeThe supplier is identified as a Manufacturer/Factory and a limited company located in Zhejiang, China. Its stated scope covers welding and metal-cutting equipment, gas compression machinery, pumps, vacuum equipment, motors, fans, machine tools, and mechanical components.

R&D capabilityThe supplier reports an available SDK and confirms that it introduced new products during the past year. These statements provide explicit evidence of product-development activity and technical-support resources.

Production capacityThe supplier is identified as a manufacturer/factory with a broad machinery and equipment scope and five production lines. It also states that the factory does not conduct continuous quantity reconciliation for every batch or production volume, indicating a documented production-control weakness despite the stated manufacturing base.

Customization capabilityThe supplier explicitly reports providing ODM services and OEM services for well-known brands. This supports capability to undertake customer-specific design and branded manufacturing requirements.