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630kVA 20 Kv Compact Transformer Substation

Name: 630kVA 20 Kv Compact Transformer Substation
Brand: Wenzhou Rockwill Electric Co., Ltd.
SKU: 1915369065

Zhejiang, ChinaWenzhou Rockwill Electric Co., Ltd.

US$50,000.00-100,000.00

1 Piece

Product profile

Customization

Available

Type

Package Substation

Transport Package

Wooden Packing

Model NO.

YB -630

Specification

IEC, GB

Trademark

rockwell

Origin

Zhejiang, China

HS Code

8535210000

Production Capacity

1000PCS

Key features

Compact Integrated Design: Assembles MV switchgear, transformer, and LV distribution equipment into a single unit.

Wide Voltage Range: Suitable for 12kV, 24kV, 36kV, and 40.5kV systems with 50Hz frequency.

Flexible Capacity Options: Available capacity ranges from 50kVA to 2500kVA.

Diverse Crust Materials: Options include aluminum alloy, steel composite, stainless steel, and non-metal materials.

Advanced Insulation Structure: Double-layer box filled with foam with independent rooms for HV, LV, and transformer.

Customization Services: Offers full, minor, and flexible customization based on client designs and samples.

100% Product Inspection: Every finished product undergoes visual and functional inspection before delivery.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExperienced Team

Wenzhou Rockwill Electric Co., Ltd.

Zhejiang, 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: 16 Years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤8.92h

AI-Powered supplier vetting

SummaryThe supplier is a limited company offering switchgear, compact substations, high- and low-voltage equipment, and transformers. It reports four production lines, 21–30 quality-control staff, one-month lead times in both peak and off-peak periods, and export experience of 16 years with exports representing 51%–70% of sales. It provides broad customization, ODM, SDK, and OEM services, including OEM for known brands. Service governance is supported by written inspection, complaint-handling, corrective-action, and supplier-assessment procedures with records. However, no overseas warehouse, showroom, overseas agent or branch is available, and no overseas service countries are reported. Certification holdings and specific customer case details are not provided. Financial records are indicated for recent years, but the supplied information does not establish financial strength.

Supplier typeThe supplier is identified as a limited company, with a stated business scope covering switchgear, compact substations, high-voltage switchgear, low-voltage complete equipment, and transformers. This establishes a manufacturer or industrial equipment supplier profile, but the record does not provide further ownership or group-structure details.

R&D capabilityThe supplier reports new products within the past year, provides ODM services, and has an available SDK. These are explicit indicators of product-development and technical-support capability.

Production capacityThe supplier operates four production lines, has 21–30 quality-control staff, maintains inventory capability, and reports one-month lead times in both peak and off-peak seasons. It also has valid manufacturing contracts with each related subcontractor and a supplier network of 42 qualified suppliers, supporting production continuity; actual capacity volume is not otherwise established without using the excluded monetary output figure.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM capability and new-product activity, providing strong direct evidence of broad customization support.