What is the minimum order quantity?

The minimum order quantity is 1 piece.

What payment terms are accepted?

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

What is the main application of this corrugated board?

It is mainly applied to oil-immersed transformers as insulation material, helping to even the distribution of solid insulation materials.

Paper for Transformer

Name: Corrugated Press Board/Paperboard/Paper for Transformer
Brand: Kang Liyuan Science & Technology (Tianjin) Co., Ltd.
SKU: 2052896482

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

US$0.01-0.19

300 kg

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Application

Motor, Transformer, Insulator

Color

Brown

Model NO.

KLY-WLZ

Material

Paper

Maximum Voltage

>100KV

Thermal Rating

B 130

Chemistry

Inorganic Insulation

Samples

Available

Certification

ISO9001

Transport Package

Carton

Specification

Customizable

Trademark

Kang Liyuan

Origin

Tianjin

Key features

High Mechanical Strength: Made of compacted press-board with excellent tensile strength and stability.

Excellent Electrical Performance: High breakdown voltage in oil and low conductivity for reliable insulation.

Customization Available: Supports customization from samples, designs, and full customization options.

ISO9001 Certified: Passed strict quality system certification with consistent quality control.

Stable Shape and Size: Accurate dimensions with low shrinkage rates for precise installation.

Wide Voltage Application: Suitable for transformers with maximum voltage exceeding 100KV.

Easy Installation: Designed for easy handling and installation in oil-immersed transformers.

Professional Manufacturer: Established in 2013 with 60+ patents and Fortune 500 cooperation.

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: ≤1.81h

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 pre-production samples, check quality during production, perform QA checks before packaging, and follow up on customer satisfaction after shipment.

Q:How is the delivery date guaranteed?

We confirm 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 average lead time?

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

Q:What certifications does the product have?

The product meets national standards, IEC standards, and ISO standards. The company holds ISO9001:2015, ISO45000:2018, and ISO14001 certifications.

Q:Is customization available for this product?

Yes, customization is available including options from samples, designs, full customization, minor customization, and flexible customization.