Are the products tested in an accredited laboratory?

Yes, the Yonggu Electric Power Fittings Laboratory is nationally accredited by CNAS.

What payment terms are accepted?

Accepted payment terms include LC and T/T.

Mjg Series Hot-DIP Galvanized Steel Spacers for Rectangular Bar

Name: Mjg Series Hot-DIP Galvanized Steel Spacers for Rectangular Bar
Brand: YONGU GROUP CORPORATION CO., LTD.
SKU: 1946692035

Zhejiang, ChinaYONGU GROUP CORPORATION CO., LTD.

US$0.60-5.00

100 Pieces

Product profile

Customization

Available

Technics

Injection Molding

Standard

Model NO.

MJG

Usage

Substation Fittings

Type

Busbar Fitting

Transport Package

Pacakge

Specification

M-10

Trademark

YONGU

Origin

China

HS Code

85369090

Production Capacity

500000PCS/Year

Key features

Hot-Dip Galvanized Protection: Mjg series spacers feature hot-dip galvanization for superior corrosion resistance.

High Voltage Corona Control: Designed for visible corona control at system voltages up to 330kV or higher.

Comprehensive Busbar Support: Suitable for fixing rectangular channel, tube bus, and cable supports on insulators.

GB Standard Compliance: Manufactured strictly in accordance with GB standards for quality assurance.

OEM and ODM Services: Customization services available for specific manufacturing requirements.

CNAS Accredited Testing: Products tested in a nationally accredited laboratory with over 110 testing items.

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

Fast Lead Time: Off-season lead time within 15 workdays; peak season lead time one month.

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: ≤1.26h 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.

Product Q&A

Q:What is the maximum system voltage for visible corona control?

The product supports visible corona control for system voltages up to 330kV or higher.

Q:What standards does this product comply with?

The product is manufactured in accordance with GB standards.

Q:What types of busbars can these spacers support?

They are used for rectangular channel, tube bus, and cable supports.

Q:Is OEM or ODM service available?

Yes, both OEM and ODM services are available.

Q:What is the lead time for orders?

Off-season lead time is within 15 workdays, and peak season lead time is one month.

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Mjg Series Hot-DIP Galvanized Steel Spacers for Rectangular Bar