Plan headlight protection and tint to your reference
Discuss TPU film for headlights and tail lights with CHISI: clear or tinted, gloss or matte. Agree on the transmission target, lens compatibility and roll or kit format for your intended application.
OEM services for car light film
Explore the Type HL program overview before planning your range.
Manufacturing
Optical requirements from casting to slitting
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Optical bench testingAgree on visible light transmission, haze, measurement setup and batch acceptance criteria before release.
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Color masterbatch castingDiscuss pigment incorporation into the TPU base film and agree on tint tolerances for the production run.
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Cleanroom coatingDiscuss dust control and surface-defect acceptance criteria for the coating line.
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Select the adhesive before productionEvaluate the adhesive against the intended lens-cover material during sampling, then agree on the production specification.
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Cut-to-size kitsDiscuss full rolls for distributors or cut-to-size light-film kits, with agreed labels and packaging artwork.
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R&D and sample analysisShare lens-cover samples so the R&D team can assess construction, shade and development feasibility.
Parameters & reference ranges
Discuss the parameters for your custom program
Reference options |
Reference setting | |
|---|---|---|
| Color choices | Smoked black / Gray / Blue / Red / Yellow / Green / Purple / Custom — 8 choices including custom | Smoked black |
| Visible light transmission | 10%~90% | 70% |
| Surface finish | Gloss / matte | Gloss |
| Thickness | Up to 12 mil — project reference | 2 mil — reference setting |
| Width | Up to 1.83m — confirm feasibility | 1.524m |
| Length | Up to 600m — confirm feasibility | 15m per roll |
| Base material | TPU | TPU |
| Water behavior | Hydrophobic / hydrophilic | Hydrophobic |
| Roll format | Full roll / cut-to-size kit | Full roll |
| Packaging | Neutral / customer artwork | Customer artwork |
| MOQ | 600m per color | 600m per color |
OEM / ODM process
Agree on each stage of customization
Discuss requirements
Align on target markets, performance goals, packaging and artwork before sampling.
Review the CHISI proposal
Discuss the proposed material structure, coating route and reference sample.
Approve the specification
Agree on thickness, gloss, adhesion and color tolerances in the specification sheet.
Sign the contract
Set commercial terms, MOQ, lead time and quality clauses in the agreement.
Payment
Orders require 100% payment in advance. The production schedule is set in the order agreement.
Develop and produce samples
Plan a trial run and in-process inspection for the agreed casting and coating route.
Approve the sample
Review the physical sample for feel, optical properties and adhesion against agreed criteria.
Produce the finished film
Agree on batch production and QC checks against the approved specification.
Slitting and packaging
Specify the roll width, labels and packaging artwork for your brand.
Shipping arrangements
Agree on export documents, loading and shipment tracking for the order.
After-sales support
Confirm the scope of installation guidance, technical documents and claims handling.
Close the project
Agree on retained samples and specification records for repeat orders.
Factory, laboratory & QC
Discuss the R&D, manufacturing and testing support for your OEM / ODM project.
Cast film production line
Discuss the casting line using the Sumitomo solution and its suitability for your film specification.
Coating production line
Discuss the Davis coating setup and the coating requirements for your project.
Chemical materials laboratory
Testing equipment
Cleanroom slitting workshop
FAQ
Car light film OEM / ODM FAQ
What is the minimum order for a custom light-film program?
The stated custom-run MOQ is 600 meters per color. Ask about single-roll orders for available standard shades and 15 m rolls, subject to the current quotation.
Can you match a target tint depth?
Discuss a VLT target within the 10%–90% reference range. Provide a lens-cover sample or target value, then agree on the shade, measurement setup and sample acceptance criteria.
Does tinting affect light transmission?
Tint changes visible light transmission. Confirm the agreed VLT and measurement setup, evaluate the film with the intended lamp and lens cover, and check the requirements for road use in the target market before application.
Which colors and finishes can be discussed?
The configurator offers seven named shades—smoked black, gray, blue, red, yellow, green and purple—plus custom color, making eight choices including custom. Discuss gloss or matte samples and confirm current product availability separately.
Can the film carry our own brand?
Discuss artwork for cores, cartons and labels. Confirm the private-label scope and all branding details before production.
Can you supply cut-to-size light-film kits?
Discuss full rolls for distributors and cut-to-size kits for installers. Agree on the lens coverage, dimensions, labeling and packaging for the selected format.
Ready to get started