Trusted Materials Partners
Exacting Material Standards for Superior Quality
At Yafeng Glasses, we implement rigorous quality control not only in production but also at the raw material level to ensure every pair meets international standards.
Grilamid TR
Key Properties:
• Excellent optical clarity
• Outstanding chemical resistance
• Low density (1.02 g/cm³) & low hygroscopicity (<0.5%)
• High flexural strength (≥90 MPa)
• Heat deflection temperature: 120°C (ISO 75)
Applications: Ultra-light sports frames, precision optical frames
Premium Acetate Material Partners
We maintain strategic partnerships with global acetate manufacturers:
All sheets comply with FDA 21 CFR 801.410 & EN ISO 12870 standards.
Sustainable Material
Our eco-friendly options include:
• Bio-based: Arkema Rilsan® Clear G850 Rnew (castor oil-based polyamide)
• Recycled: Eastman Tritan™ Renew (50% recycled content)
• Plant-based acetate: Jimei/Jinliang/Jinyu Bio-acetate (FSC-certified)
• Natural fibers: Trugrasses™ (plant fiber composite)
Floating Sunglasses Material - TPX
High-performance polymers: Mitsui Chemicals TPX™ (medical-grade clarity)
TPX buoyant grade: Density 0.83g/cm³ (world’s lightest engineering plastic), ideal for premium floating eyewear
Strategic Len Manufacturing Partners
At LOOKSEE Eyewear, we extend our exacting quality standards beyond frames to premium lens selection. We partner with globally recognized lens manufacturers to ensure optimal optical clarity and visual comfort in every pair.
Our certified lens suppliers include:
• Xiamen Eyepol Optical (20+ years specializing in functional lenses)
• Lovedoor Optical (High-end customized lenses exported to 30+ countries)
Core Technical Specifications
All partner manufacturers meet our stringent quality requirements:
• Optical precision: Complies with international standards
• Coating technology: Multi-layer composite coating with: ✔ Seawater corrosion resistance ✔ Oil & stain repellent properties ✔ Scratch-resistant protective layer
• Material options: ✔High-index resin materials ✔ Impact-resistant polycarbonate
Flexible Supply Chain Solutions
We support client-nominated suppliers for customized material sourcing while ensuring our stringent quality standards. Contact us to discuss your preferred vendors!