Efron Sealing Material and Heating Film

SELF-DEVELOPED, LEADING TECHNOLOGY

We are the core supplier of sealing materials to the world's leading diesel engine manufacturers，our products have been improved through independent research and development and continuous innovation, and their performance is comparable to that of the wor

EXCELLENT QUALITY
STRONG STRENGTH

We are the core supplier of battery heating film to the world's leading manufacturer of new energy batteries,and our leading technology and production capabilities ensure that we deliver 100% of the time.

ABOUT

EXCELLENCE PROVIDER OF ELECTRIC HEATING FILM AND SEALING MATERIALS

EFRON is an excellence provider of electric heating film and metal skeleton sealing material products and solutions, and is part of the JONYOHTO Group.

We are committed to continuous technological innovation to provide our customers with quality and reliable products and solutions, and are leaders in our industry.

Sealing Sheet

Heating Film

Application/Sealing Materials

Due to its special structure, rubber coated metal sheet takes into account the rigidity of metal and the elasticity of rubber, with its excellent performance, it can be used as an excellent material for manufacturing automobile and motorcycle cylinder gaskets and their subsidiary gaskets.

Automobile

Motorcycle

Construction Machinery

Agricultural Machinery

Ship Power

Application/Heating Film

We produce PI heating film, silicone heating sheet and epoxy plate heating sheet, which are widely used in new energy vehicles, aerospace,
high speed trains, medical equipment and

Automotive
New Energy Battery

Electric Wind Energy

Medical Apparatus and Instruments

Aerospace

Oil Pipelines

Why Us

Strong Strength

As a core supplier to the world's leading companies, our expanding capacity and highly automated production, together with our highly trained and skilled workforce, ensure that we can meet the needs of a wide range of customer order volumes.

R&D and Technology Innovation

Through university-enterprise cooperation, we have built a doctoral workstation for strategic development of new energy industry and have a large number of high-level R&D technicians; we continuously invest a lot of research expenses to ensure our technology continues to lead.

Quality Assurance

The company has passed IATF 16949 certification, highly advanced production equipment, skilled industrial workers and scientific enterprise management to ensure the high quality of our products.

Service Beyond Expectation

We have short lead time, fast proofing and positive response to customer feedback needs; 7*24 hours hotline for immediate support.