Do you perform quality inspection on finished products?

Yes, we conduct 100% functional inspection on all finished products with uniform instructions.

What are the main applications of this product?

This product is used for high-voltage power transmission and insulation.

What international commercial terms do you offer?

We offer FOB, CIF, CFR, and EXW terms.

High-Efficiency 630 kVA Heavy-Duty Transformer for Global Markets

Name: High-Efficiency 630 kVA Heavy-Duty Transformer for Global Markets
Brand: Jiangxi Johnson Electric Co., Ltd.
SKU: 2086490275

Jiangxi, ChinaJiangxi Johnson Electric Co., Ltd.

US$0.69-10.00

200 Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Application

High-voltage

Material

Porcelain

Type

A Type Insulator

Usage

High Voltage Power Transmission, Insulation

Certification

ISO9001, DIN

Transport Package

1000*1000*1000mm

Trademark

JOHNSON

Origin

China

HS Code

854620909

Production Capacity

100000

Key features

DIN Standard Compliance: Bushings manufactured to DIN 42530, 42539, 42531, 52432, 42533, and 42534 standards.

Full Customization Available: Offers full, minor, and flexible customization options based on samples or designs.

High Voltage Application: Designed for high-voltage power transmission and insulation with porcelain material.

ISO9001 & DIN Certified: Product certified under ISO9001 and DIN standards for quality assurance.

100% Finished Product Inspection: All finished products undergo 100% functional inspection with uniform instructions.

Traceable Raw Materials: Full traceability system implemented for all raw materials used in production.

Multiple Payment Options: Accepts T/T, LC, D/P, PayPal, Western Union, and small-amount payments.

Global Shipping Terms: Flexible Incoterms including FOB, CIF, CFR, and EXW for international trade.

Company profile

Exhibition ExperienceExperienced TeamProduction Process VisualizationCustomization from Samples

Jiangxi Johnson Electric Co., Ltd.

Jiangxi, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 8 Years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤3.46h CertifiedTerms of Payment: T/T, LC, D/P, etc.

AI-Powered supplier vetting

SummaryJiangxi Johnson Electric Company manufactures a broad range of electrical insulators and related fittings, with three production lines and 41–50 quality-control staff. It supports extensive customization, including customization from samples and designs, and follows uniform finished-product inspection instructions. However, the supplier reports no certification of management systems, no written procedures for service assessment, corrective actions, complaints, or quality assurance, and no overseas agents, warehouses, showrooms, or in-stock service. Its R&D evidence is limited: one year of R&D engineer experience is reported, with no new products in the past year, no ODM, 3D software design, SDK, or popular-brand OEM capability. Export sales account for 51%–70%, and the supplier has participated in one named offline trade show. Financial records are referenced for 2022–2024, but the provided slices do not establish financial strength.

Supplier typeThe supplier is an electrical-insulator manufacturer offering glass, porcelain, composite polymer insulators, transformer bushings, and end fittings. Its listed combined facilities include molding, drying, glazing, kiln, and related production equipment, supporting classification as a specialized manufacturing supplier.

CertificationsThe supplier reports no certification of supplier management systems. It also reports no written quality-assurance procedures or records, although finished-product inspection instructions are stated to be available and uniformly followed.

After-Sales capabilityThe supplier has no overseas agents or branches, overseas warehouse, showroom, inventory service, or written procedures and records for complaint handling, service assessment, or corrective and preventive actions. It does accept several quotation and payment terms and reports a one-month average lead time in both peak and off-season, but the documented after-sales infrastructure is deficient.

R&D capabilityInnovation evidence is weak: the supplier reports one year of total R&D-engineer experience, no new products in the past year, no 3D software design service, no ODM service, and no available SDK. It does offer several forms of design customization, but this does not establish strong product innovation capability.

Production capacityThe supplier operates three production lines, has 41–50 quality-control staff, and lists facilities covering molding, drying, glazing, kiln, and related processes. It also states that finished products are inspected under instructions that are uniformly followed; however, it reports no in-stock capacity and no valid manufacturing contract with associated subcontractors.

Customization capabilityThe supplier explicitly accepts customer designs and provides full, minor, flexible, sample-based, and design-based customization. This is direct evidence of broad customization capability, although 3D software design services are not provided.