Quality You
Can Trust,
Every Unit
At Jerry, quality is not an afterthought -- it's the foundation. From raw material inspection to final shipment, every product passes through rigorous, multi-stage quality control aligned with international standards.
at Final QC
Checkpoints
Units Passed
Technologies
Five-Stage Quality
Control Pipeline
Every product at Jerry undergoes a structured, five-checkpoint inspection journey -- ensuring defect-free delivery from factory floor to global distribution.
Incoming Material Inspection
All raw materials--silicone, polycarbonate, and accessories--undergo strict quality verification before entering production.
- Material certification review
- Physical property testing
- Eco-compliance check
In-Process Monitoring
Continuous on-line checks during injection molding, assembly, and anti-fog treatment to catch defects early.
- Dimensional tolerance control
- Assembly alignment check
- Real-time defect logging
Functional Performance Testing
Products are tested for core performance attributes before batch approval and progression to final stages.
- Anti-fog performance test
- Impact resistance (ASTM)
- UV400 & lens clarity
Batch Sampling & Color QC
Statistical AQL sampling is applied to each production batch with color fastness and appearance evaluation.
- AQL 2.5 sampling standard
- Color fastness testing
- Surface & cosmetic audit
Pre-Shipment Final Audit
Comprehensive outgoing inspection covering packaging integrity, labeling accuracy, and documentation compliance.
- Packaging & barcode check
- Certificate compliance
- Full shipment sign-off
Measurable Quality
At Every Stage
Our QA metrics are tracked, reported, and continuously improved across all production lines. These numbers reflect our consistent performance across 50+ million units annually.
Final QC Pass Rate
On-Time Delivery Rate
Material Compliance
Client Satisfaction Score
Testing Protocols & Standards
Anti-Fog Performance Test
ProprietaryProducts are subjected to humidity chamber cycling and rapid temperature change protocols to verify durable anti-fog coating integrity across 1,000+ use cycles.
Impact Resistance (ASTM F803)
ASTMAll lenses undergo high-velocity ball impact testing conforming to ASTM F803 standards for protective eyewear used in competitive sports environments.
UV400 Optical Transmission
EN ISOSpectrophotometric testing verifies full UV400 blockage and optical clarity across all outdoor eyewear SKUs per EN ISO 12312-1 standards.
Silicone Skin-Safety Testing
REACHAll skin-contact silicone components are tested for cytotoxicity and heavy metal content, meeting REACH regulations and EN71 toy safety standards.
Internationally Recognized
Standards & Audits
Jerry maintains rigorous compliance with international regulatory bodies and third-party auditing organizations -- giving our partners full confidence in every shipment.
BSCI
ActiveBusiness Social Compliance Initiative -- annual third-party audit covering labor practices, workplace safety, and environmental responsibility across our entire facility.
Audit Scope
Labor rights · Health & safety · Environment · Management systems
FCCA
ActiveFull Compliance Certification Authority -- validates our adherence to international trade compliance, product safety regulations, and customs authority requirements.
Audit Scope
Trade compliance · Product safety · Export regulations · Documentation
SCAN
ActiveSupplier Compliance Audit Network -- aligns our supply chain practices with Walmart's global supplier standards, enabling seamless procurement for major retail partners.
Audit Scope
Retail compliance · Supply chain ethics · Inventory accuracy · Traceability
Intellectual Property & Innovation
Over 100 Registered Patents
Jerry's R&D team continuously develops proprietary innovations in lens optics, ergonomic frame design, silicone formulation, and anti-fog chemistry. Our patent portfolio protects both functional performance advances and distinctive aesthetic designs.
Comprehensive
Testing Capabilities
Our fully equipped in-house testing laboratory enables rapid verification of functional performance, material safety, and durability -- without relying on external labs for routine checks.
Durability & Aging Tests
UV aging chambers, salt spray corrosion testing, and accelerated weathering simulations to project long-term product lifespan.
Dimensional Metrology
High-precision CMM and optical comparators verify critical dimensions of molds and finished parts within ±0.02mm tolerance.
Optical & UV Testing
Spectrophotometer analysis measures UV transmittance, optical clarity, and light distortion across all lens types and tint variations.
Impact Resistance Testing
Drop weight and high-velocity ball impact rigs simulate real-world stress conditions to confirm structural integrity of all eyewear products.
Chemical Safety Analysis
XRF screening and third-party laboratory validation confirm compliance with REACH, RoHS, and EN71 restricted substance regulations.
Comfort & Ergonomics Evaluation
User-wear panel assessments and pressure mapping verify seal comfort, nose bridge fit, and strap tension for all swim and outdoor eyewear designs.
In-House QA Laboratory · Dongguan, China
Lens Inspection Station
Built on Quality.
Trusted by the World's Best Brands.
Request our full QA documentation package, factory audit reports, or certification credentials. Our team responds within 24 hours.
qyfactory@gmail.com · Qiaotou Town, Dongguan City, Guangdong Province, China