About XIHE
XIHE Technology
XIHE helps product companies integrate graphene-based heating technology into real products — from material and film engineering to prototype validation and production.
About XIHE
Origin. Mission. Philosophy.
Three short statements of who XIHE is and how we work.
Origin
A human question became an engineering program.
How a personal question grew into a commitment to measurable, integrable and repeatable heating technology.
Read the origin →Mission
Technology creates value when it reaches a real product.
Measure. Integrate. Validate. Scale. The four responsibilities in the same buyer journey.
Read the mission →Philosophy
Technology should be proven, not promised.
Every result should answer four questions. Measurement is the beginning of trust.
Read the philosophy →Who we are
Between a material and a product decision.
XIHE is a graphene technology and heating-film integration partner for B2B product companies.
Our focus is the path from a graphene-based conductive material to a heating component that fits a product. Product geometry, power input, assembly and validation belong in the same conversation. The starting point is what your team is developing and which part of the heating system you need to source or engineer.
- A measurement belongs to the sample and the conditions that produced it.
- A component observation is not a finished-product conclusion.
- A relationship, a patent or a standards role is stated only when its record has been reviewed.
Technology background
What the platform is built on.
Graphene-based electrothermal technology engineered for product integration: printed conductive layers that convert electrical energy into controlled, distributed surface heat inside compact and flexible product architectures.
Scientific foundation
The technology platform was developed with scientific and engineering expertise from the Jiageng Innovation Laboratory ecosystem and Xiamen University.
Standard-based validation
Performance is evaluated through documented test methods and an industry-standard participation role, rather than through unmeasured marketing claims.
Industrial integration
The capability chain spans material formulation, conductive ink, precision printing, coating, curing and roll-to-roll manufacturing.
Jiageng Innovation Laboratory / IKKEM
A research ecosystem behind the platform.
An institutional relationship, stated inside its evidence boundary.
XIHE was founded by the Jiageng Innovation Laboratory (IKKEM) graphene conductive-ink project team and developed within the IKKEM ecosystem.
The relationship is best understood as institutional depth and platform-building capacity: materials formulation, spectral characterisation and product architecture developed inside a research and industrialisation framework.
The relationship statement does not establish product performance, control rights or an endorsement of specific products.
Technology development
How the technology is developed.
The platform is the chain itself — material to production — not a list of separate technologies.
- 01
Material
Graphene-based conductive material system.
- 02
Formulation
Ink series matched to substrate and process.
- 03
Printing
Functional layer formed by printing or coating.
- 04
Film
The electrothermal component.
- 05
Integration
Film joined to a product architecture.
- 06
Production
Repeatable manufacture and release.
Project ownership
Protect the product you are building.
Define development responsibilities and disclosure before exchanging sensitive design information.
For custom development, agree ownership of drawings, tooling and project-specific work in the project terms. Share your confidentiality requirements when requesting a technical review.
Standards & industry participation
Standards & industry participation.
A documented, officially published standards role.
XIHE Technology is one of eight drafting organisations of industry standard YB/T 6493-2026 (Graphene Flexible Electrothermal Film), published 2026-04-16 and effective 2026-11-01.
Participation in standards development supports supplier evaluation. Compliance must be assessed for the selected configuration, with XIHE and the finished-product team agreeing the test scope and acceptance responsibilities.
| Standard | YB/T 6493-2026 · Graphene Flexible Electrothermal Film |
|---|---|
| Role | One of eight drafting organisations |
| Published | 2026-04-16 (filing 105113-2026) |
| Effective | 2026-11-01 |
Engineering acceptance
Define quality in measurable terms.
Connect the component specification to electrical, thermal and reliability checks.
Resistance and input power, temperature distribution, repeated bending and environmental exposure answer different acceptance questions. Our engineering section explains the methods and documented film results, so your team can define a relevant evaluation plan.
Manufacturing capability
Manufacturing capability.
Carry the agreed component configuration from sample evaluation into repeatable builds.
Material formulation, printing, curing and assembly connect the conductive layer to a finished heating component. A production handoff defines the drawing revision, electrical limits, inspection method and release criteria together with your product team.
Explore the Manufacturing capability chain →OEM cooperation
Start from an existing product or a new requirement.
Choose component supply, product adaptation or joint development.
Existing eye-mask and Capsule products provide concrete integration references. Discuss your heating footprint, product structure, target market and expected volume to establish the sample and customization scope.
Work with XIHE
Choose the scope that fits your product team.
Start with a component requirement, an integration challenge or a new development brief.
Component supply
For teams building their own product, begin with the heating-film format, dimensions, electrical interface and integration documentation. The supply scope is agreed around the selected configuration.
Product integration
Bring the product geometry, surrounding materials and control requirements into the discussion. Define which work belongs to the heater supplier and which remains with the finished-product team.
Joint development
For a new architecture, agree sample objectives, evaluation responsibilities and the route to the next build. Commercial terms, intellectual property and disclosure are defined in the project agreement.
Recorded entity fields
| Field | Basis | Status | Evidence |
|---|---|---|---|
| Jiageng Innovation Laboratory / IKKEM | XIHE was founded by the Jiageng Innovation Laboratory (IKKEM) graphene conductive-ink project team and developed within the IKKEM ecosystem. | Founded within the Jiageng Innovation Laboratory (IKKEM) ecosystem | EV-ABOUT-LAB-RELATIONSHIPSource and scope
|
| Standards & industry participation | XIHE Technology is one of eight drafting organisations of industry standard YB/T 6493-2026 (Graphene Flexible Electrothermal Film), published 2026-04-16 and effective 2026-11-01. | YB/T 6493-2026 · one of eight drafting organisations | EV-ABOUT-STANDARDSSource and scope
|
Tell us what you are developing.
Provide the product, heating, electrical, market and timing context. The next step is technical qualification.
Start Technical Review