What is the lead time for production?

Both peak season and off-season lead times are within 15 workdays.

What customization options are available?

We offer full customization, minor customization, flexible customization, and customization from samples or designs.

What is the inspection process for finished products?

We perform 100% inspection on finished products, including visual inspection and function inspection.

Large-Format Grandsyn™ G4-St High-Density Insulating Pressboard for Oversized Component Fabrication

Name: Large-Format Grandsyn™ G4-St High-Density Insulating Pressboard for Oversized Component Fabrication
Brand: Guangxin Technology (Xinshao Dexin) Co.,Ltd.
SKU: 2284239345

Hunan, ChinaGuangxin Technology (Xinshao Dexin) Co.,Ltd.

US$1.00-999.00

1 Piece

Product specifications

size

Thickness

Product profile

Application

Capacitor, Generator, Inductor, Insulation Sleeving, Motor, Transformer

Color

Custom

Material

Sulfate Softwood Pulp Fibers

Model NO.

Thickness

1.0-9.0 mm

Transport Package

Wooden Box Package

Specification

2100×4200, 3200×4200, 2200×4400(customization)

Trademark

Grandsyn™

Origin

Hunan, China

Key features

Premium Material Composition: Made from 100% imported electronic-grade sulfate softwood pulp fibers.

High Electrical Strength: Features excellent mechanical properties and high temperature resistance.

Transformer Oil Compatibility: Offers excellent compatibility with transformer oil and anti-aging properties.

Comprehensive Customization: Full customization, minor customization, and flexible customization from samples or designs.

Strict Quality Inspection: 100% inspection including visual and function inspection for finished products.

Adhesive-Free & Pure: Free of adhesives, metallic, and organic pollutants.

Standard Compliance: Complies with IEC 60641-3-1 and GB/T 19264.3-2013 standards.

Fast Lead Time: Peak and off-season lead time within 15 workdays.

Company profile

Guangxin Technology (Xinshao Dexin) Co.,Ltd.

Hunan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 Year CertifiedNearest Port: Shenzhen Port, Guangzhou PortAverage Response Time: >24h CertifiedTerms of Payment: T/T, LC, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier manufactures mechanical and electrical equipment and supplies insulating cardboard, with a 19,454.74 m² plant, nine production lines, and in-stock capability. It offers broad customization based on samples, designs, or full requirements, but reports no new products in the past year, no ODM service, no SDK, and only three years of total R&D engineer experience. Quality inspection instructions are reportedly established and uniformly followed, although no quality management-system certification or quality-staff count is provided. International capability appears limited: one year of international trade experience, two export-trade staff, no overseas agents, branches, warehouse, showroom, or offline trade-show participation, and domestic primary markets. Lead times are stated as within 15 workdays in both peak and off-peak seasons. Financial data is incomplete and inconsistent for assessment, so financial credibility cannot be determined.

Supplier typeThe supplier is a manufacturer in the electrical and electronics sector, focused on insulating cardboard and mechanical/electrical equipment, with a 19,454.74 m² plant and nine production lines. Its primary export market is domestic, indicating a manufacturing-oriented supplier with limited demonstrated international reach.

After-Sales capabilityThe supplier has no overseas warehouse, showroom, agents, or branches, and offers services in zero countries outside its stated domestic market. These slices provide no evidence of an established overseas after-sales network.

R&D capabilityThe company description includes research and development of new materials, but it reports no new products during the past year, no ODM service, no available SDK, and only three years of total R&D engineer experience. This indicates some stated R&D activity but limited evidence of recent product innovation or advanced development capability.

Production capacityProduction infrastructure includes nine production lines, multiple listed processing machines, in-stock capability, and stated lead times within 15 workdays in both peak and off-peak seasons. However, there is no valid manufacturing-capacity contract with related subcontractors and no documented supplier-service assessment procedures or approved supplier list.

Customization capabilityThe supplier explicitly offers customization from samples and designs, full customization, minor customization, and flexible customization. The same broad customization capability is reported in both R&D and design-service information, providing direct evidence of strong customization coverage.