What is the lead time for production?

Peak season lead time is one month, while off-season lead time is within 15 workdays.

What payment terms are accepted?

We accept LC, T/T, and Western Union.

Lightness and Thinness Cooling Graphite Sheet

Name: Lightness and Thinness Cooling Graphite Sheet
Brand: Henan L.T Trade Co., Ltd.
SKU: 1900585792

Henan, ChinaHenan L.T Trade Co., Ltd.

US$3.40

10 Rolls

Sample price:US$2.00/roll.Request sample

Product profile

Customization

Available

Type

99% High C Graphite

Carbon Content

High-Carbon

Grade

Industrial Grade

Forming Way

Extruded Graphite

Crystal Morphology

Flake Graphite

Composition

Natural Graphite

Transport Package

Plywood Cases

Specification

Customized

Trademark

L. T

Origin

China

HS Code

2504900000

Production Capacity

30000pieces/Month

Key features

Ultra-Low Thermal Resistance: 40% lower than aluminum and 20% lower than copper for superior heat dissipation.

Lightweight Design: 25% lighter than aluminum and 75% lighter than copper while maintaining high strength.

High Thermal Conductivity: Achieves ultra-high thermal conductivity ranging from 150 to 1500 W/m-K.

Customizable Dimensions: Thickness from 0.025mm to 1.0mm, width 500mm-1000mm, cuttable in any form.

High-Temperature Stability: Operates under high temperature, pressure, or radiation without decomposition or aging.

Versatile Surface Bonding: Can be combined with metal, plastic, and stickers to meet diverse design needs.

High Carbon Content: Manufactured from 99% high-carbon phosphor flake graphite for optimal performance.

Wide Application Range: Ideal for TVs, mobile phones, laptops, LED, and microprocessors to prevent overheating.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceFast DeliveryR&D Capabilities

Henan L.T Trade Co., Ltd.

Henan, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2017-05-09Nearest Port: Tianjin, ShanghaiAverage Response Time: ≤5.94hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, CFR, CIF, DDP, EXW

AI-Powered supplier vetting

SummaryThe supplier demonstrates established manufacturing and customization capabilities, with ISO 9001 and ISO 14001 certifications, 11–20 quality-control staff, and stated production of terrazzo tiles and carbon graphite. It offers OEM and ODM services and multiple customization modes, while export activity represents 41%–50% of total sales. However, evidence indicates limited formal technical R&D capability: no SDK, no 3D software design service, no new products in the past year, and only one R&D engineer. Service and quality-management documentation is incomplete, with no written complaint-handling or corrective-action procedures and zero stated quality-control test equipment. The supplier lacks inventory, overseas warehouse, showroom, agent, and branch capabilities. Financial records are identified for 2021–2023, but their results are not provided, so financial credibility cannot be conclusively assessed.

Supplier typeThe supplier is presented as a manufacturing supplier producing terrazzo tiles and carbon graphite, rather than a professional technical supplier. It has export rights, 41%–50% export sales, and provides OEM/ODM services, while its stated business direction includes production-process innovation, new energy exploration, and environmental applications.

CertificationsThe supplier holds ISO 14001 and ISO 9001 certifications. These explicitly demonstrate certification in environmental and quality management systems.

After-Sales capabilityThe supplier has an average off-season lead time of one month and records of relevant service capability, but it has no written complaint-handling procedures or records, no written corrective and preventive-action procedures, and no inventory, overseas warehouse, showroom, agent, or branch service capability. This evidence shows material limitations in documented and overseas after-sales support.

R&D capabilityThe supplier provides customization and ODM services and has one R&D engineer responsible for new-product R&D and software design drawings. Nevertheless, it is not identified as a professional technical supplier, has no SDK, does not provide 3D software design services, and reported no new products in the past year; therefore, formal innovation capability is explicitly limited.

Production capacityThe supplier reports production of 500,000 square meters of terrazzo tiles and carbon graphite output, has 11–20 quality-control staff, and lists five qualified suppliers for service capability. It also reports a one-month off-season lead time, although the carbon-graphite quantity is stated with an unclear unit and the overall capacity information is not fully consistent.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also provides ODM and OEM services, supporting a broad stated customization offering.

Product Q&A

Q:What is the thermal conductivity range of the graphite sheet?

The sheet offers ultra-high thermal conductivity in the range of 150-1500 W/m-K.

Q:Can the graphite sheet be customized in size and shape?

Yes, it can be cut in any form with a thickness of 0.025mm-1.0mm and width of 500mm-1000mm.

Q:How does this material compare to aluminum and copper in weight?

It is 25% lighter than aluminum and 75% lighter than copper.

Q:What are the main applications for this thermal conductive film?

It is widely used in plasma displays, LCDs, TVs, laptops, mobile phones, monitors, and LED products.

Q:Is the graphite sheet suitable for high-temperature environments?

Yes, it works under high temperature, high pressure, or radiation without decomposition, deformation, or aging.

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Lightness and Thinness Cooling Graphite Sheet