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Qingdian Group Customized 3 Phase High Quality 115 Kv 16000kVA Oil Power Transformer with Oil Immersed Power Transformer

Name: Qingdian Group Customized 3 Phase High Quality 115 Kv 16000kVA Oil Power Transformer with Oil Immersed Power Transformer
Brand: Qingdao Qingdian Electric Group Co., Ltd.
SKU: 2078442462

Shandong, ChinaQingdao Qingdian Electric Group Co., Ltd.

US$320,000.00-660,000.00

1 Piece

Product profile

Customization

Available

Application

Power, Electronic

Phase

Three

Model NO.

SFZ9-25MVA /110KV/115

Core

Core-type Transformer

Cooling Method

Oil-immersed Type Transformer

Winding Type

Separated Winding Transformer

Certification

ISO9001-2000, ISO9001, CCC, CE

Usage

Power Transformer, Distribution Transformer

Frequency Characteristics

Power Frequency

Shape of Core

Ring

Brand

Qingdian Electric

Other Characteristics

Certification and Standards

Protection Characteristics

Heat - Dissipation Method

Performance Characteristics

Short - Circuit Resistance Ability

Material Characteristics

Winding Material

Transport Package

Sea/Air Fight

Specification

different

Trademark

Qingdian Electric

Origin

Qingdao, China

HS Code

3752968026

Production Capacity

1000pieces/Year

Key features

High Efficiency and Low Loss: Innovative core and coil design with leakage magnetic flux control reduces additional and stray losses.

Low Noise Operation: Actual measured noise is below 60dB, significantly better than national standard noise levels.

Over 15-Year Design Life: Unique high-temperature-resistant hybrid insulation system ensures all components match the transformer's life.

Maintenance-Free Design: Features air self-cooling, fiberglass bushings, and metal corrugated conservators for unattended substations.

Strong Short Circuit Resistance: Utilizes foreign mechanical force verification procedures to ensure assembly meets design requirements.

Compact Structure Design: Adopts 220kV end inlet method for compact structure, facilitating easier transportation and installation.

Comprehensive Certifications: Holds ISO9001, CCC, CE, OHSAS 18001, ISO4001, IEC, ANSI, KEMA, and GOST standards.

Company profile

High Repeat Buyers ChoiceImporters and ExportersProduct CertificationFull Customization

Qingdao Qingdian Electric Group Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 15 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤1.12h

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad customization, ODM and OEM capabilities, with new products reported in the past year and two R&D engineers. Its production-related evidence includes multiple winding, shearing, bending, pouring and drying machines, as well as documented finished-product inspection procedures. Quality and management credentials include CE, ISO9001:2015 and ISO45001:2018 certifications, with traceability and complaint-handling procedures recorded. Overseas service infrastructure is limited: no overseas warehouse, showroom, agent, branch or offline trade-show participation is reported, and the stated number of countries offering overseas services is zero, although installation, debugging, maintenance, repair and training are listed. Financial information is represented only by years, without assessable financial results. Customer evidence includes OEM service for well-known brands, but no Fortune 500 cooperation.

Supplier typeThe supplier appears to be a manufacturing-oriented industrial equipment supplier offering its own-brand products, OEM for well-known brands, ODM services, customization, and equipment-related after-sales support. It reports no overseas warehouse, showroom, agent, branch, or offline trade-show participation, indicating a primarily direct manufacturing and export model rather than an established overseas operating network.

CertificationsThe supplier reports CE product compliance certification and ISO9001:2015 and ISO45001:2018 management-system certifications. The company description also states that production follows GB/T19001 and ISO9001 quality-management requirements, providing explicit evidence of certification and quality-system implementation.

R&D capabilityThe supplier reports that it introduced new products during the past year, provides ODM services, and has two R&D engineers. It also offers customization from samples and designs through full and flexible customization, although no quantitative R&D investment or broader technical-development data is supplied.

Production capacityProduction-related evidence includes bending, shearing, low-voltage winding, high-pressure winding, pouring-tank and drying-oven machines. The supplier reports uniformly followed finished-product inspection instructions, 30 qualified service-capability suppliers, written supplier-assessment procedures with records, corrective and preventive action procedures, and material traceability.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization and flexible customization. These capabilities are reported consistently across the R&D and design-service information, indicating broad customization coverage.

Product Q&A

Q:Who are we?

We are a manufacturer based in Qingdao, China, established in 2009. We sell to domestic markets and Southeast Asia, with products exported to the Arabian Peninsula and Africa. Our company has approximately 120-150 employees.

Q:How can we guarantee quality?

We always perform a final inspection before shipping. Every product comes with a 1-year quality warranty under correct usage conditions.

Q:What can you buy from us?

We supply 110kV-220kV Oil-immersed Power Transformers, Dry-type Transformers, Unpacked H Grade Dry Transformers, Oil-immersed Distribution Transformers, Pad-mounted Transformers, and various types of wires.

Q:Why should you buy from us not from other suppliers?

As an enterprise specializing in transformer production for 15 years, we offer high quality, fast delivery, after-sales service, and factory prices. We hold multiple international certifications including ISO and IEC standards.

Q:What services can we provide?

We accept delivery terms FOB, CIF, and EXW. Accepted payment currencies are USD and CNY, with payment types T/T and L/C. We speak English and Chinese.