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High-Quality Oil-Immersed Transformers for Industrial Use by Qingdian Group / 35 Kv, 10000kVA

Name: High-Quality Oil-Immersed Transformers for Industrial Use by Qingdian Group / 35 Kv, 10000kVA
Brand: Qingdao Qingdian Electric Group Co., Ltd.
SKU: 2074212262

Shandong, ChinaQingdao Qingdian Electric Group Co., Ltd.

US$1,989.00-19,000.00

1 Piece

Product profile

Customization

Available

Application

Power, Electronic

Phase

Three

Model NO.

S18-10000kva/11/0.4

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

Material Characteristics

Winding Material

Performance Characteristics

Short - Circuit Resistance Ability

Protection Characteristics

Heat - Dissipation Method

Other Characteristics

Certification and Standards

Transport Package

Sea/Air Fight

Specification

different

Trademark

Qingdian Electric

Origin

Qingdao, China

HS Code

3752968026

Production Capacity

1000pieces/Year

Key features

30-Year Service Life: Adopts mixed insulation system and high-quality parts for a 30-year design life.

Low Noise Technology: Noise reduced by 3 to 5 decibels compared to national standards.

Leak-Proof Design: All seals use acrylic one-time molded parts with positive/negative pressure leak tests.

High Reliability: Equipped with oil level thermometer, pressure relief valve, and anti-fouling porcelain bushings.

Customizable Voltage: Primary voltage range from 6kV to 121kV can be manufactured according to requirements.

Robust Transportation: Self-locking lock nuts prevent loosening during long-distance transport bumps.

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: ≤1.14h

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 the Domestic Market (80%) and Southeast Asia (20%), with products exported to the Arabian Peninsula and Africa. Our company has approximately 120-150 employees.

Q:How can you guarantee quality?

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

Q:What products can you buy from us?

We offer 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, guaranteed after-sales service, and factory prices. We hold ISO9001-2008, OHSAS 18001:2007, ISO4001:2004L, CE certificates and comply with IEC, ANSI, KEMA, GOST standards.

Q:What services can you provide?

Accepted Delivery Terms include FOB, CIF, EXW. Accepted Payment Currencies are USD and CNY. Accepted Payment Types are T/T and L/C. We speak English and Chinese.