| Parameter Item | Standard Specification | Customizable Range |
|—————-|———————-|———————|
| Material | TR90 Nylon | Metal Alloy/Acetate Fiber |
| Frame Width | 140 – 150mm | 120 – 160mm |
| Temple Length | 135 – 145mm | 120 – 150mm |
| Nose Pad Type | Integrated Silicone | Removable/Adjustable |
| Surface Finish | Vacuum Electroplating | Laser Engraving/Water Transfer Printing |
| Suitable Lens Type | Polarized/Tinted Lenses | Myopic Lenses/Blue Light Blocking Lenses |
**Core Feature Points**:
1. Super Flexibility: Passed the ISO12870 standard with 20,000 – times bending test, and no deformation at a 120° bending angle.
2. UV – Protective Base Material: The TR90 material natively blocks 98% of ultraviolet rays, and there is a UV400 – marked card slot built into the frame.
3. Lightweight Design: The weight of a single frame is only 8 – 12g (±0.5g), which is 40% lighter than traditional metal frames.
4. Multi – scenario Adaptability: Provide customized solutions such as anti – slip temples for sports, hollow – out carved patterns for fashion, and anti – sweat coatings for outdoor use.
**Technical Relevance**:
– Double – hinge Structure → Extend the service life of the temple by 300%
– Nano – Oleophobic Coating → Reduce fingerprint residue by 75%
– Modular Nose Pads → Adapt to the differences in Asian and European – American noses.
### One、Product Title
**Chinese Version**: Sunglass Frames Lightweight TR90 Material OEM Customization
**English Version**: Sunglass Frames Lightweight TR90 Material OEM Customization
### Two、Product Introduction
**Chinese Version**:
Bulk customization solution for eyewear brands and retailers, featuring aerospace – grade TR90 material with superior flexibility. Supports 20+ parameters customization including frame curvature, nose pad spacing, and temple engraving. Suitable for sports, fashion, outdoor industries. MOQ 500pcs ensures cost efficiency, offering end – to – end ODM services from 3D modeling to injection molding.
**English Version**:
Bulk customization solution for eyewear brands and retailers, featuring aerospace – grade TR90 material with superior flexibility. Supports 20+ parameters customization including frame curvature, nose pad spacing, and temple engraving. Suitable for sports, fashion, outdoor industries. MOQ 500pcs ensures cost efficiency, offering end – to – end ODM services from 3D modeling to injection molding.
### Three、Product Types and Parameters
| Parameter Item | Standard Specification | Customizable Range |
| — | — | — |
| Material | TR90 Nylon | Metal Alloy/Acetate Fiber |
| Frame Width | 140 – 150mm | 120 – 160mm |
| Temple Length | 135 – 145mm | 120 – 150mm |
| Nose Pad Type | Integrated Silicone | Detachable/Adjustable |
| Surface Process | Vacuum Plating | Laser Engraving/Water Transfer Printing |
| Applicable Lens Types | Polarized/Tinted Lenses | Myopic Lenses/Blue – Blocking Lenses |
### Four、Product Details
**Core Function Points**:
1. Superb Flexibility: Passed the ISO12870 standard 20000 – time bending test, with a bending angle of 120° without deformation.
2. UV – protective Substrate: The TR90 material inherently blocks 98% of ultraviolet rays, and the frame has a built – in UV400 logo slot.
3. Lightweight Design: The weight of a single frame is only 8 – 12g (±0.5g), 40% lighter than traditional metal frames.
4. Multi – scene Adaptability: Provides customization solutions such as anti – slip temples for sports, fashionable hollowed – out carvings, and anti – sweat coatings for outdoor use.
**Technical Relevance**:
– Double – hinge Structure → Extends the service life of the temples by 300%.
– Nano Oleophobic Coating → Reduces fingerprint residues by 75%.
– Modular Nose Pads → Adapts to the differences in nose bridges between Asians and Europeans/Americans.
### Five、Visual Display Plan
1. **Scene Diagram**: A model wearing customized frames for surfing (demonstrating the performance in the anti – corrosion salt – water test).
2. **Detail Diagram**:
– Close – up of the laser engraving depth inside the temples (0.2mm character clarity).
– Thermal imaging comparison diagram of the stress distribution at the hinge part.
3. **Comparison Experiment**: Video of the low – temperature (-20°C) impact resistance test of the TR90 frame and an ordinary plastic frame (15 – second slow – motion).
### Six、OEM/ODM Services
“`mermaid
graph TD
A[Requirement Confirmation] –> B(3D Modeling and Sampling)
B –> C{Customer Confirmation}
C –>|Revise| B
C –>|Pass| D[Mold Development]
D –> E[Bulk Injection Molding]
E –> F[Quality Inspection]
F –> G[Packaging and Delivery]
“`
**Customization Service Terms**:
– MOQ: 500pcs/design (mixing of designs is allowed).
– Sampling Cycle: 7 working days (3 free revisions are provided).
– Mass – production Cycle: 15 – 30 days (depending on the process complexity).
– Value – added Services: Agency for CE/FDA certification, inventory hosting.
(Note: In actual applications, real – shot pictures of the factory’s injection – molding workshop and quality – inspection laboratory need to be supplemented.)