What are the standard payment terms?

We accept LC, T/T, PayPal, D/P, Western Union, and small-amount payments.

What is the typical lead time for orders?

The average lead time is within 15 workdays for both peak and off-peak seasons.

Is the product suitable for high voltage applications?

Yes, it is designed for electrical industrial boards under 35KV and supports voltage ratings from 20KV to 100KV.

High Density Grade Insulating Press Board / Paperboard for Transformer

Name: High Density Grade Insulating Press Board / Paperboard for Transformer
Brand: Kang Liyuan Science & Technology (Tianjin) Co., Ltd.
SKU: 1950445662

Tianjin, ChinaKang Liyuan Science & Technology (Tianjin) Co., Ltd.

US$1,400.00

1 Ton

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Application

Motor, Transformer

Color

Brown

Model NO.

KLY-ZB

Material

Paper

Maximum Voltage

20KV~100KV

Thermal Rating

A 105

Type

Insulation Sheet

Chemistry

Organic Insulation

Classification

Organic Insulating Material

Certification

ISO9001, IEC

Brand

Kangliyuan

Transport Package

Pallet

Specification

0.8-4mmx1mx2m

Trademark

Kang Liyuan

Origin

China Mainland

HS Code

4811900000

Production Capacity

20mt/Week

Key features

High Density Insulation: Made from pure cellulose with high chemical purity for excellent insulation in transformers and motors.

Wide Voltage Range: Suitable for applications ranging from 20KV to 100KV with high electric strength.

Superior Mechanical Strength: Features high tensile strength and low compression for durable performance in electrical devices.

Comprehensive Certifications: Meets ISO9001, IEC, and national standards with strict quality control throughout the process.

Flexible Customization: Offers full customization, minor customization, and options from samples or designs.

Fast Production Lead Time: Average lead time within 15 workdays for both peak and off-peak seasons.

100% Quality Inspection: All finished products undergo visual and functional inspection before shipment.

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

Company profile

Importers and ExportersCustomization from SamplesQuality AssuranceManagement Certification

Kang Liyuan Science & Technology (Tianjin) Co., Ltd.

Tianjin, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 6 years CertifiedNearest Port: Tianjin portAverage Response Time: ≤2.83h

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical supplier offering 3D software design, broad customization, ODM, and OEM services. It holds ISO9001:2015 and ISO14001:2015 certifications, has two years of total R&D engineer experience stated, and reports new-product development during the past year. Service-capability controls include written assessment procedures, records, an approved-supplier list, and corrective/preventive-action procedures, although the update timing of the list is incomplete. Export capability is supported by self-operated import/export rights and six years of export experience. The supplier reports no in-stock capacity, overseas warehouse, overseas showroom, or valid manufacturing-capacity contract with related subcontractors. ERP-based digital management is established, while evidence for financial strength, customer cases, and some sustainability systems is insufficient.

Supplier typeThe supplier explicitly identifies itself as a professional technical supplier and lists technology services, industrial design, industrial engineering design, research and development, and equipment-related activities in its business scope. This supports classification as a technical and engineering-oriented supplier rather than only a trading company.

CertificationsThe supplier reports holding ISO9001:2015 and ISO14001:2015 certificates. These explicitly demonstrate certified quality-management and environmental-management systems, although the provided information does not include certificate validity dates or scope.

R&D capabilityThe supplier reports professional R&D capability, available SDK resources, new-product development during the past year, ODM services, industrial design and R&D activities, and ERP-based digital management. These are explicit indicators of product and technical innovation capability, although the stated total R&D engineer experience is only two years and no innovation output metrics are supplied.

Customization capabilityThe supplier explicitly provides customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also offers ODM services and 3D software design, demonstrating broad stated customization coverage.

Product Q&A

Q:How do you ensure product quality?

We consult on requirements, send samples before production, check quality and package during production, perform QA checks before packaging, and consult on satisfaction after shipment.

Q:How is the delivery date guaranteed?

We verify time feasibility before production, prepare materials immediately after payment, inform you of the schedule during production, and remind you to pay the balance before shipment.

Q:What is the minimum order quantity?

The minimum order quantity is 1 piece.

Q:What certifications does the product have?

The product meets ISO9001, IEC, and national standards, with consistent quality control throughout design, production, and sales.

Q:What are the available customization options?

We offer full customization, minor customization, flexible customization, and options based on samples or designs.