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

What is the lead time for production?

The average lead time is within 15 workdays for both peak and off-season periods.

Mf Welding Transformer Resistance Welding Machine Medium Frequency Welding Transformers Mf225 350kVA 20% Duty Cycle

Name: Mf Welding Transformer Resistance Welding Machine Medium Frequency Welding Transformers Mf225 350kVA 20% Duty Cycle
Brand: Sailing Commercial (Tianjin) Co., Ltd.
SKU: 1998469292

Tianjin, ChinaSailing Commercial (Tianjin) Co., Ltd.

US$100.00

10 Pieces

Product profile

Customization

Available

Cooling Way

Water Cooling

Control

Semi-Automatic

Model NO.

MF225

Style

Vertical

Welding Way

Seam Welding

Type

Three-Phase Secondary Rectification Welder

Delivery

3-7days

Signal Processing

Analog Digital Composite and Function

Welding Diode

Model No.

Price Term

Fob/CPT/CIF

Transport Package

Carton Box

Specification

400*300*200

Trademark

Sailton/Sti

Origin

China

HS Code

8541300000

Production Capacity

1000000

Key features

High Efficiency MF Technology: 1000Hz frequency allows smaller, lighter transformers with balanced line current and 0.9 power factor.

Superior Weld Quality: Peak current equals RMS value for constant strength, no splash, and high-quality welds even at low pressure.

Fast Process Control: High frequency enables 1000 times per second control, significantly improving weld quality and consistency.

Versatile Applications: Suitable for automobile welding clamps, seam welding machines, mesh welding machines, and more.

Customization Available: OEM service and customization from samples are available for specific requirements.

Certified Quality: Product holds CE certificate ensuring compliance with international safety and quality standards.

Compact Design: Dimensions 171.5x151x450mm and weight 40kg make it ideal for portable and robotic welding guns.

Company profile

High Repeat Buyers ChoiceIn-stock CapacityFast DeliveryR&D Capabilities

Sailing Commercial (Tianjin) Co., Ltd.

Tianjin, China

Business Type: Trading Company CertifiedR&D Capacity: OEM Service Available CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 6 years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤2.51h

AI-Powered supplier vetting

SummarySailing Commercial (Tianjin) Co., Ltd. is a China-based trading company established in 2017 with six employees. It offers semiconductor-related and power-control products and reports annual semiconductor-device productivity of 250,000 pieces, although its trading-company status means manufacturing capability is not clearly established. The supplier provides customization from samples and OEM services for well-known brands, but does not provide 3D software design, ODM, SDK, or broader professional R&D services, and reported no new products in the past year. Overseas sales represent 90% of total sales, with six years of export experience and self-operated import/export rights. Service procedures exist, but required records, approvals, and complaint documentation are absent. No overseas warehouses, showrooms, agents, branches, or offline trade-show participation are reported. Financial information is present for multiple years, but no financial figures or independent credibility evidence are provided.

Supplier typeThe supplier is identified as a limited trading company headquartered in Tianjin, China, with six employees and no larger-company affiliation. Its product scope includes thyristors, welding diodes, semiconductor devices, water-cooling power cables, and high-voltage control cabinets.

After-Sales capabilityThe supplier has written procedures for service assessment, corrective and preventive actions, and customer complaints, but no written records are maintained. It has no overseas warehouse, showroom, agent, branch, or offline trade-show presence; overseas service coverage is listed as zero countries, with debugging shown as the only service detail.

R&D capabilityThe supplier is explicitly not classified as a professional technical supplier, does not offer 3D software design, ODM, or SDK services, and reported no new products in the past year. Its stated R&D-related service is limited to customization from samples.

Customization capabilityThe supplier explicitly provides customization from samples and has OEM capability for well-known brands. It does not provide ODM services, 3D software design, or SDK support, indicating sample-based customization rather than broad product-development capability.