What are the minimum order quantities?

For standard products, the MOQ is 1 unit. For customized products, the MOQ is determined through negotiation based on specific specifications.

What payment methods do you accept?

We accept T/T (typically 50% advance, 50% before shipment), LC, D/P, PayPal, Western Union, and Money Gram.

What is the delivery lead time?

Standard small transformers take 15-30 days. Large or custom transformers take 45-90 days or longer. Exact time is confirmed after inquiry.

How are transformers packaged for shipping?

We use sturdy wooden crates with moisture-proofing and internal securing. Cases are fumigated to international standards to ensure safe long-distance transport.

What is the warranty period?

We offer a 12-month warranty from the date of manufacture. Extended warranties are available for major components.

How is technical support provided?

We provide remote guidance via phone/email/video and on-site service by engineers (fees may apply). We also guarantee long-term spare parts supply.

Integrated Control Protection Distribution Cabinet for Subway Stations

Name: Integrated Control Protection Distribution Cabinet for Subway Stations
Brand: Qingdao Newfield New Energy Technology Co., Ltd.
SKU: 2142302602

Shandong, ChinaQingdao Newfield New Energy Technology Co., Ltd.

US$200.00-999.00

1 Piece

Product profile

Customization

Available

Type

Power

Structure

Open Frame

Model NO.

distribution cabinet

Certification

ISO9001:2000

Form

All- packaged Type

Operation Voltage

High-Voltage and Low-Voltage

Size

Customized

Application Range

Industrial and Civil Buildings, Industrial Parks

Transport Package

Customized Solid Wooden Case

Specification

Customized

Trademark

Newfield

Origin

Qingdao

Key features

Customized Size Options: Size is customized to meet specific project requirements.

High Safety Performance: Reasonable structural design ensures safe and stable grid operation.

Intelligent Monitoring: Real-time monitoring, precise control, and fault alarm capabilities.

ISO 9001 Certified: Factory holds ISO 9001 Quality Management System certification.

12-Month Warranty: Comprehensive 12-month warranty from the date of manufacture.

Global Packaging Standards: Professional fumigation and shock-absorbing packaging for safe transport.

High Production Capacity: Annual output exceeds 10,000 units with advanced production lines.

Flexible Payment Terms: Accepts T/T, LC, PayPal, Western Union, and other methods.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceSelf-brandedPatents Awarded

Qingdao Newfield New Energy Technology Co., Ltd.

Shandong, China

Business Type: Manufacturer/FactoryExport Year: 2025-10-11Nearest Port: Qingdao PortAverage Response Time: ≤0.01hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CIF, EXW, CFR, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA

AI-Powered supplier vetting

SummaryQingdao Newfield New Energy Technology Co., Ltd. is a limited manufacturing and R&D company offering power transformers, dry-type transformers, box-type substations and related electrical equipment. It holds multiple management and product certifications, reports quality assurance, and has experience exporting to numerous global regions. Production evidence includes six operated lines, three additional stated production lines, and 41–50 quality-control staff, although the employee count is stated as 25 in another slice and should be verified. The supplier has inventory capability and accepts common trade terms, but lacks overseas warehouses, showrooms, agents or branches, and has not participated in offline trade shows. Its R&D information indicates no available SDK, while financial records are identified only by years without substantive performance data. Manufacturing capacity is weakened by the absence of a valid contract with associated subcontractors. No Fortune 500 customer relationships or named...

Supplier typeThe supplier is identified as a limited company and a combined company, with manufacturing, R&D and sales activities covering power transformers, substations and related electrical equipment. It is not part of a larger company group and is not an offshore company.

CertificationsThe supplier reports ISO9001:2015, ISO45001:2018 and ISO14001 certifications, CCC product certification, and ISO 9000/ISO 9001 management-system certifications. A TUV Rheinland audit record is shown as valid from 2026-02-06 to 2027-02-05, but the audit result is recorded as 0 without an explanation.

After-Sales capabilityThe supplier has inventory capability and can quote FOB, CIF, CFR and EXW terms, with service proximity to Qingdao Port. However, it has no overseas warehouse, showroom, agent or branch, serves zero stated overseas countries through those capabilities, and complaint-handling procedures lack written records.

R&D capabilityThe supplier conducts R&D and employs R&D engineers with 6–10 years of total experience, and its stated business scope includes manufacturing and research and development. Nevertheless, it explicitly reports no available SDK, and no concrete patents, products, projects or technical achievements are provided.

Client casesThe supplier reports eight years of international trade and export experience and exports to a wide range of global markets. It explicitly reports no partnerships with Fortune 500 companies, and no named customers, project references, or verifiable case studies are supplied.

Product Q&A

Q:What certifications do your products hold?

Our factory is ISO 9001 Quality Management System certified. Products comply with IEC and CE standards, and we can apply for other country-specific certifications upon request.

Q:What is the annual production capacity?

We operate a modern production base with an annual capacity exceeding 10,000 units, manufacturing transformers ranging from 30KVA to 20MVA.

Q:How do you ensure product quality?

We implement strict source control, process control at critical stages, and final rigorous factory testing with test reports provided for each transformer.

Q:What types of transformers do you manufacture?

We primarily produce oil-immersed transformers for outdoor/large industrial use and dry-type transformers for indoor/commercial/high fire-safety requirements.

Q:Are windings made of copper or aluminum?

We offer both. Copper windings provide higher efficiency and lifespan but cost more. Aluminum windings are a lower-cost, lighter, and fully qualified alternative.

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Integrated Control Protection Distribution Cabinet for Subway Stations