MANUFACTURING
Smart Glasses Manufacturing Built for Global Brands.
Since 2018, CYNRIN has focused on smart glasses development, manufacturing and OEM/ODM support. Our 20,000 m² manufacturing facility supports product development, assembly, quality verification and scalable manufacturing.
MANUFACTURING OVERVIEW
One facility. One accountable manufacturing program.
Our manufacturing organization connects product engineering, electronics and product assembly, quality inspection, material management and delivery coordination for smart eyewear programs serving global brands.
PRODUCTION CAPABILITIES
Manufacturing support from electronics to finished goods.
Smart Glasses Manufacturing
Manufacturing support for approved smart eyewear designs and configurations.
Electronics Assembly
Electronics manufacturing processes supported by automated welding equipment.
Surface Mount Assembly
Automatic surface mount assembly equipment supports electronics production.
Product Assembly
Product components move through controlled assembly and verification stages.
Quality Inspection
Functional and quality checks align with the approved product configuration.
Material & Delivery Management
Material, finished goods and delivery coordination support project execution.
SMART GLASSES ASSEMBLY
A controlled path from components to verified eyewear.
Assembly is organized around the approved product design and configuration. Each stage prepares the product for the next functional and quality checkpoint.
- 01Component Preparation
- 02Electronics Assembly
- 03Frame / Temple Assembly
- 04Functional Verification
- 05Quality Inspection
MANUFACTURING WORKFLOW
A clear sequence for project execution.
Core manufacturing stages are coordinated around the approved product and delivery requirements.
- 01Raw Material Management
- 02Production / Assembly
- 03Functional Inspection
- 04Quality & Reliability Testing
- 05Final Inspection
- 06Finished Goods Management
- 07Delivery Coordination
QUALITY & TESTING
Verification is part of manufacturing.
Functional, mechanical, environmental and aging-focused checks are selected according to the product configuration and project scope.
Explore Quality Control & Testing →
Functional verification

Mechanical reliability

Environmental testing
ENGINEERING SUPPORT
50+R&D / engineering professionalsEngineering that connects product intent with manufacturing.
Our team supports smart eyewear development across relevant audio, power and interaction requirements, helping move an approved concept toward a manufacturable product.
- Smart audio
- Low-power solutions
- Human-machine interaction
- Directional audio
- Noise reduction
- Product development support
OEM / ODM CONNECTION
Manufacturing connected to the full product program.
CYNRIN supports the progression from product definition and samples through verification and delivery.
PURCHASING DOCUMENTATION
Documentation aligned to the selected project.
Specifications, testing documentation and applicable compliance documents can be reviewed according to the product model, configuration and target market.
- Approved product specifications
- Applicable testing documentation
- Configuration-relevant compliance documents
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