6.What shipping methods are available?

We support sea freight, air freight, express (DHL, FedEx, UPS), and rail freight. You can choose based on cost and delivery time. We also work with forwarders for door-to-door service if needed.

7.How do you ensure product quality?

We follow a strict quality control process: incoming material inspection, in-process checks, final testing before packing, and random inspection before shipment. Third-party inspections like SGS or BV are also welcome at your cost.

8.What is your return or warranty policy?

We offer a 12-month warranty for manufacturing defects. Returns are accepted within 10 days of delivery if the product is unused and in original condition. For quality issues, we will replace or refund after verification.

Sailton Mfdc Power Transformer Mf220gd Single Phase 1000Hz for Industrial Welding Processes

Name: Sailton Mfdc Power Transformer Mf220gd Single Phase 1000Hz for Industrial Welding Processes
Brand: Sailing Commercial (Tianjin) Co., Ltd.
SKU: 2173328362

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

US$1,500.00

1-9 Pieces

US$1,400.00

10+ Pieces

Product specifications

Rated Capacity

Product profile

Customization

Available

Application

Electronic

Phase

Single

Model NO.

MF220GD

Core

Core-type Transformer

Cooling Method

Water Cooler

Winding Type

Two-winding Transformer

Certification

ISO9001-2000, CCC, CE

Usage

Single-phase Transformer, Rectifier Transformer

Frequency Characteristics

High Frequency

Shape of Core

Brand

Sailton

Product Name

Mfdc Transformer

Short Circuit Current

45ka

Permanent DC Current 100%

9000A

Rated Capacity

220kVA

Frequency

1000Hz

Primary Voltage

500V

Turns Ratio

38:1

Cooling Water <30°C

12 L/Min

Warranty

1 Year

Transport Package

Carton Box

Specification

40*30*20 CM

Trademark

SAILTON

Origin

China

HS Code

85043390

Production Capacity

50000 Sets/Year

Key features

Medium Frequency Operation: Suitable for advanced welding processes.

220kVA Power Output: Provides robust performance for demanding applications.

Copper Winding Material: Ensures durability and efficiency.

Multi-Winding Coil Design: Offers flexibility and adaptability for various welding needs.

Compact Square Shape: Easy to handle and store.

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: ≤2.13h

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.

Product Q&A

Q:1.What is the minimum order quantity (MOQ)?

Our MOQ varies by product. For standard items, it's typically 1-5 pieces. For customized products, it depends on specific requirements. Please contact us for exact MOQ based on your needs.

Q:2.What are your payment terms?

We accept T/T (bank transfer), L/C at sight. The products available for immediate purchase usually require 100% advance payment for delivery. For bulk orders, flexible payment terms (including partial deposit) can be discussed. Long-term partners may qualify for flexible terms.

Q:3.How long is the lead time for production?

For ready stock items: Ship within 3 days after order confirmation. For bulk orders: 7-10days after order confirmation and deposit receipt. For customized orders: Lead time depends on specific requirements and will be confirmed when order details are finalized.

Q:4.Can you provide samples before bulk order?

Yes, samples are available. A sample fee may apply, but it will be refunded when you place a bulk order. You only pay for shipping. Please contact us for sample details.

Q:5.Do you offer customization or OEM services?

Yes, we fully support OEM/ODM services, including logo printing, packaging design and function modifications. Please share your requirements for a customized solution.