What information is needed for custom transformers?

Technical drawings and specification documents are best. Alternatively, you can provide details from our 'Quotation and Ordering Required Information' section.

Is there a product warranty?

Yes, every product is covered by a 1-year quality warranty under correct usage conditions.

High-Efficiency Copper Oil-Immersed Power Transformer for Energy Savings

Name: High-Efficiency Copper Oil-Immersed Power Transformer for Energy Savings
Brand: Guangdong Forui Electric Co., Ltd.
SKU: 2136724225

Guangdong, ChinaGuangdong Forui Electric Co., Ltd.

US$3,000.00

1 Piece

Sample price:US$3000.00/piece.Request sample

Product profile

Customization

Available

Application

Power, Electronic

Phase

Three

Model NO.

S22

Core

Magnetic Core

Cooling Method

Oil-immersed Type Transformer

Winding Type

Multi-winding Transformer

Certification

ISO9001-2000, ISO9001, CCC

Usage

Power Transformer, Distribution Transformer

Frequency Characteristics

Power Frequency

Shape of Core

Non

Brand

Forui

Transport Package

Plastic Film

Trademark

Forui

Origin

China

Key features

High Energy Efficiency: S11 series reduces no-load loss by 30% compared to S9 series with lower no-load current.

Compact Space Saving: Compact structure and no oil conservator design save installation space.

Low Noise Operation: Advanced design ensures low operating sound levels for better environment.

Flexible Corrugated Tank: Good cooling performance with flexible shaping change while heating.

Wide Capacity Range: Available in capacities from 30kVA to 2500kVA or above for various needs.

1-Year Quality Warranty: Every product comes with a 1-year quality warranty under correct usage.

Professional Manufacturer: Over 10 years experience with ISO9001 certification and 50+ patents.

Customization Available: Supports OEM/ODM services with full or minor customization options.

Company profile

In-stock CapacityFast DeliveryFlexible CustomizationOEM Services

Guangdong Forui Electric Co., Ltd.

Guangdong, 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: 1 Year CertifiedNearest Port: Guangzhou Port, Shenzhen PortAverage Response Time: ≤0.24h

AI-Powered supplier vetting

SummaryThe supplier is a Guangdong-based transformer manufacturer established in 2007, with integrated R&D, production, sales, and service functions. It reports transformer output of 100,000 pieces annually, four production lines, a 6,468.0 m² manufacturing plant, three quality assurance inspectors, and six to ten quality control staff. The supplier supports broad customization, has introduced new products within the past year, and provides ODM and OEM services, including for well-known brands. Service processes include documented complaint-handling and corrective/preventive-action procedures. Manufacturing contracts with associated subcontractors and in-stock capability are reported. However, the available information does not establish certifications, financial strength, overseas service coverage, or environmental and fire-drill compliance. Customer references include Country Garden Real Estate, Sinopec, and Hunan University of Science and Technology, but the slices do not specify the exact products or...

Supplier typeThe supplier is identified as Guangdong Forui Electric Co., Ltd., a professional manufacturer of electric power equipment with integrated R&D, production, sales, and service departments. Its stated product keyword is Transformer, indicating a manufacturing-oriented supplier rather than only a trading or service intermediary.

After-Sales capabilityThe supplier has documented customer-complaint handling and corrective/preventive-action procedures, accepts multiple service quotation terms, and reports lead times within 15 workdays in both peak and off-season. However, it has no overseas agents or branches, no overseas showroom, no overseas warehouse, and reports zero countries with overseas service coverage, limiting demonstrated international after-sales reach.

R&D capabilityThe supplier reports new products within the past year, integrated R&D capability, three years of total R&D-engineer experience, and ODM services. It also reports no available SDK, but SDK availability is not necessarily required for transformer manufacturing; the evidence supports product-development capability while not establishing a broad technology platform capability.

Production capacityReported production resources include a 6,468.0 m² plant, four production lines, specified transformer-related equipment, annual transformer output of 100,000 pieces, in-stock capability, and valid manufacturing contracts with associated subcontractors. Three quality assurance inspectors and six to ten quality-control staff are also reported, providing explicit evidence of established production capacity.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, minor customization, and flexible customization. These capabilities are stated in both the R&D and design-service information, indicating broad customization coverage.

Client casesNamed customer or institutional references include Country Garden Real Estate, Sinopec, and Hunan University of Science and Technology. The slices do not specify order details, product scope, dates, or whether these entities are current customers, so the references support some evidence of customer experience but cannot establish the depth or relevance of each case.

Product Q&A

Q:Are you a manufacturer or trading company?

Yes, we are a professional manufacturer with over 10 years of experience in research, development, production, and operation of transformers.

Q:What is the production lead time?

The production time is typically 30 to 45 days, depending on specific order requirements.

Q:What are your payment terms?

We accept T/T, L/C, or other terms subject to negotiation.

Q:Do you keep products in stock?

Normally no. All our products are produced based on your specific order quantity.

Q:How can I verify your company credibility?

We have 17 years of production experience, a 10,000 square meter plant, 50+ enterprise patents, and certifications including ISO9001, ISO14001, and OHSAS18001.