Is the company a certified supplier?

Yes, it is shortlisted as a Class A supplier of State Grid and China Southern Power Grid.

What testing capabilities does the company have?

The CNAS accredited laboratory covers nearly 80 national standards and 110 testing items.

What are the main export markets?

Main markets include North America, Europe, Southeast Asia, the Middle East, and domestic regions.

Hot-DIP Galvanized Steel Yoke Plate for Overhead Transmission Line Hardware

Name: Hot-DIP Galvanized Steel Yoke Plate for Overhead Transmission Line Hardware
Brand: YONGU GROUP CORPORATION CO., LTD.
SKU: 1953504125

Zhejiang, ChinaYONGU GROUP CORPORATION CO., LTD.

US$0.60-4.00

50 Pieces

Product profile

Customization

Available

Technics

Forged

Standard

Model NO.

Usage

Line Fittings

Type

Link Fittings

Transport Package

Pacakge

Trademark

YONGU

Origin

China

HS Code

7326901000

Production Capacity

500000PCS/Year

Key features

Hot-Dip Galvanized Finish: Provides superior corrosion resistance for overhead transmission line hardware.

Forged Manufacturing Process: Ensures high mechanical strength and durability for critical power fittings.

GB Standard Compliance: Manufactured strictly according to GB standards for quality assurance.

CNAS Accredited Laboratory: Features a 3,500 sqm lab with advanced testing equipment for 110 items.

Class A Supplier Status: Shortlisted as a Class A supplier for State Grid and China Southern Power Grid.

OEM and ODM Services: Custom manufacturing solutions available with 50 R&D engineers.

High Failure Load Capacity: Designed with specific failure loads up to 400 kN for safety.

Global Export Experience: Exporting since 2005 to North America, Europe, and Southeast Asia.

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.