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Contaminant-Free Grandsyn™ G4-St High-Density Insulating Pressboard for Critical Power Equipment
US$1.00-999.00
1 Piece
Product specifications
size
Thickness
Product profile
Application
Capacitor, Generator, Inductor, Insulation Sleeving, Motor, TransformerColor
CustomMaterial
Sulfate Softwood Pulp FibersModel NO.
G4Thickness
1.0-9.0 mmTransport Package
Wooden Box PackageSpecification
2100×4200, 3200×4200, 2200×4400(customization)Trademark
Grandsyn™Origin
Hunan, ChinaKey features
Premium Raw Material: Made from 100% imported electronic-grade sulfate softwood pulp fibers.
Contaminant-Free: Free of adhesives, metallic and organic pollutants for high purity.
Customizable Color: Color options are fully customizable to meet specific requirements.
High Electrical Strength: Offers excellent mechanical properties and high temperature resistance.
Oil Compatibility: Excellent compatibility with transformer oil and anti-aging properties.
Thickness Range: Available in thickness from 1.0 mm to 9.0 mm for versatile applications.
Standard Compliance: Complies with IEC 60641-3-1 and GB/T 19264.3-2013 standards.
Full Customization: Offers full customization, minor customization, and flexible options.
Company profile

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.
Product Q&A
Q:What is the minimum order quantity?
A:
The minimum order quantity is 50 tons.
Q:What are the available thickness options?
A:
The product is available in thicknesses ranging from 1.0 mm to 9.0 mm.
Q:Is the product color customizable?
A:
Yes, the color is customizable to meet specific needs.
Q:What are the standard sizes available?
A:
Standard sizes include 2100*4200, 3200*4200, 2200*4400, and 3200*4200.
Q:What are the lead times for production?
A:
Lead time is within 15 workdays for both peak and off-peak seasons.
Send Inquiry
*To:
Guangxin Technology (Xinshao Dexin) Co.,Ltd.
Guangxin Technology (Xinshao Dexin) Co.,Ltd.*Content:
Supplier replies will be sent to your registered email
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