Is the product certified?

Yes, the product conforms to GB/IEC standards and the manufacturer holds ISO9001 certification.

What is the minimum order quantity?

The minimum order quantity is 1 set.

Gis Sf6 Gas Insulated Switchgear

Name: 33kv Rmu /Ring Main Unit / Gis Sf6 Gas Insulated Switchgear
Brand: Wenzhou Rockwill Electric Co., Ltd.
SKU: 854565155

Zhejiang, ChinaWenzhou Rockwill Electric Co., Ltd.

US$1,000.00-30,000.00

1 Piece

Product profile

Customization

Available

Certification

ISO9001

Shell Material

Aluminum Alloy

Model NO.

RMR

Voltage Level

High Voltage

Installation

Fixed

Structure

Floorstanding

Current

Transport Package

Wooden Packing

Specification

IEC, GB

Trademark

Rockwill

Origin

China

HS Code

8535210000

Production Capacity

10000

Key features

SF6 Gas Insulated Design: Completely insulated SF6 gas switchgear conforming to GB/IEC standards for high safety.

Three Unit Cabinet Options: Includes Cable Switch (Code C), Fuse Combination (Code F), and Vacuum Circuit Breaker (Code V) units.

Microcomputer Protection: Passive protection system with CT electric, eliminating the need for additional PT.

High Mechanical Life: C/F units offer 2000 cycles, V units offer 10,000 cycles for long-term reliability.

Full Customization Available: Supports customization from samples, designs, full customization, minor customization, and flexible options.

OEM and ODM Services: Manufacturer offers both OEM and ODM services with 2 R&D engineers.

100% Product Inspection: All finished products undergo visual and function inspection with 4 dedicated QA/QC inspectors.

Aluminum Alloy Shell: Durable shell material made of aluminum alloy for robust protection.

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: ≤9.55h

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.