What certifications does the product have?

The product is certified with RoHS and other relevant standards.

What is the main application of this pressboard?

It is primarily used in ultra-high voltage transformers, capacitors, generators, and motors.

Thermally-Stable Grandsyn™ G4-Tk High-Density Ultra-Thick Insulating Pressboard for Continuous Operation

Name: Thermally-Stable Grandsyn™ G4-Tk High-Density Ultra-Thick Insulating Pressboard for Continuous Operation
Brand: Guangxin Technology (Xinshao Dexin) Co.,Ltd.
SKU: 2284165685

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, Ultra High Voltage Transformers

Color

Custom

Material

Sulfate Softwood Pulp Fibers

Model NO.

Thickness

10-120 mm

Transport Package

Wooden Box Package

Specification

Only custom-made machined

Trademark

Grandsyn™

Origin

Hunan, China

Key features

Nan Adhesive Molding Tech: Breaks through technological gaps in ultra-high voltage fields with high mechanical strength.

High Density & Stability: Features low internal stress, smooth surface, and stable dielectric properties for continuous operation.

Wide Thickness Range: Available in thicknesses from 10mm to 120mm to meet diverse industrial requirements.

Customizable Color: Color is customizable to suit specific application needs and standards.

Premium Material Source: Manufactured using sulfate softwood pulp fibers for superior insulating performance.

RoHS Certified Quality: Products comply with RoHS standards, ensuring safety and environmental friendliness.

100% Finished Inspection: Every unit undergoes strict visual and functional inspection before shipment.

Trusted by Industry Leaders: Core supplier for major enterprises like TBEA, Chint, and China Electrical Equipment Group.

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.