Is the manufacturer certified?

Yes, the company is a Class A supplier for State Grid and China Southern Power Grid.

24kv Cold Shrinkable Termination Kit and Straight Through Joint

Name: 24kv Cold Shrinkable Termination Kit and Straight Through Joint
Brand: YONGU GROUP CORPORATION CO., LTD.
SKU: 1955332165

Zhejiang, ChinaYONGU GROUP CORPORATION CO., LTD.

US$2.00-12.00

100 Pieces

Product profile

Customization

Available

Certification

111

Color

Grey

Model NO.

LSZJ-20/1.1

Usage

Electrical Appliance

Material

Aluminum Alloy

Type

O Type

Transport Package

Pacakge

Specification

Trademark

YONGU

Origin

China

HS Code

85369090

Production Capacity

1000000PCS/Year

Key features

High Voltage Withstand Capability: Surge withstand voltage up to 125kV and DC withstand voltage up to 96kV with no breakdown.

Versatile Cable Compatibility: Suitable for 20/24kV single core or 3 cores PVC and XLPE power cables.

Comprehensive Certification: CNAS accredited laboratory with nearly 80 national standards and 110 testing items.

OEM and ODM Services: Customization services available with 50 R&D engineers supporting product development.

Durable Material Construction: Manufactured using high-quality Aluminum Alloy for excellent mechanical properties.

Reliable Electrical Performance: Passes power frequency dry-state, damp-state, and long-time withstand voltage tests.

Established Manufacturer: Founded in 1985, shortlisted as Class A supplier for major power grids.

Company profile

YONGU GROUP CORPORATION CO., LTD.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2005-11-15 CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤2.70h CertifiedTerms of Payment: LC, T/T

AI-Powered supplier vetting

SummaryYONGU GROUP CORPORATION CO., LTD. is a China-based limited company operating in electrical and electronics, with a stated establishment date of 1999 and manufacturing operations in Zhejiang. The supplier reports substantial industry experience, export activity since 2005, 507 employees in one record, and a 35,000 m² manufacturing plant. Its product range covers power fittings, clamps, cable accessories, insulators, switches, breakers, fuses, arresters, and related products. Evidence supports ISO 9001 and ISO 14001 certification, dedicated research and testing facilities, production licensing, and product testing by several Chinese power-industry institutions. The supplied information does not sufficiently establish after-sales execution, financial credibility, customization capability, or identifiable customer cases. Some company-scale data is inconsistent across records, including employee count, establishment history, and facility size, so those details should be verified.

Supplier typeThe supplier is identified as a combined, limited company headquartered in Zhejiang, China, engaged in electrical and electronics and offering a broad portfolio of power fittings, cable accessories, switching equipment, and protection products. It also reports export activity and accepts FOB, CIF, and CFR quotation terms, indicating capability to engage in international trade.

CertificationsThe supplier reports ISO 9001:2015 and ISO 14001:2015 certificates, earlier references to ISO 9001 and ISO 14000, production licenses, and product testing by recognized Chinese electric-power inspection and research institutions. These records provide explicit evidence of quality and environmental management certifications and product compliance-related credentials.

R&D capabilityThe supplier reports a dedicated technical research and development center recognized as a provincial township business technical service center and enterprise technical center, together with machinery, physics, chemistry, pressure, partial-discharge, and heat-cycle testing facilities. This directly supports established R&D and technical testing capability.

Production capacityEvidence includes a stated 35,000 m² manufacturing plant, production licenses, advanced laboratory equipment, a broad product portfolio, and testing of electric anchor clamps and related products by multiple power-industry institutions. The records support meaningful manufacturing capability, although company-scale figures differ across slices and should be verified.