Mirror Manufacturing Process | ISO 9001 & BSCI Certified | 45-Day Lead Time
How Your Mirrors Are Made — Precision at Every Stage
From raw glass to retail-ready packaging. A transparent, data-driven process built for repeatable quality at scale.
99.2%
First Pass Yield
120,000+
Monthly production capacity (pieces)
98.7%
Ocean freight integrity rate
45
Standard delivery time (days)
Our 6-Stage Manufacturing Protocol
In these 14 years, we have dedicated ourselves to one thing: to make every mirror a source of pride for your brand.
Stage 1: Glass Sourcing & Preparation
·Glass raw film grading: automotive grade float glass, iron content<0.1%, no color cast in imaging, clarity improved by 15%
·Thickness tolerance control: 3-6mm specification, ± 0.2mm accuracy, rejecting common market fluctuations of ± 0.5mm
·Environmentally friendly silver mirror technology: Copper free silver mirror technology, salt spray test for 480 hours, 5-year non blackening, guaranteed quality assurance
·Incoming Inspection (IQC): Sampling rate of 10% per batch, defect rate<0.3%, interception at the source, no flow into the production line
Stage 2: CNC Machining
·Water jet cutting: irregular contour, accuracy ± 0.5mm, industry average ± 1.0mm
·CNC edge grinding: straight edge/round edge/duckbill edge, roughness Ra ≤ 0.8 μ m, smooth hand feel without thorns
·Drilling positioning: hole deviation ≤ 0.3mm, edge collapse ≤ 0.5mm, zero installation error
·Process Inspection (IPQC-1): Conduct inspections every 2 hours, with a 100% full inspection rate for dimensions, and a 100% non sampling inspection rate
Stage 3: From Raw Glass to Mirror Perfection
·Cleaning activation: Ultrasonic cleaning, conductivity<10 μ s/cm, coating adhesion foundation
·Vacuum silver plating: silver layer thickness ≥ 700mg/㎡, uniformity ± 5%, reflectivity ≥ 95%
·Copper layer/paint layer protection: copper free process: passivation layer+epoxy primer, environmentally friendly and durable dual standards
·Drying and curing: 80 ℃ × 30min, paint film hardness ≥ 2H, scratch resistance test passed
·Process Inspection (IPQC-2): Coating Adhesion Test Level 5B, 100% Full Inspection
Stage 4: LED Integration & Smart Assembly
·SMT SMT patch: 0201-1206 package, accuracy ± 0.05mm, AOI optical inspection+manual re inspection
·Drive power assembly: Constant current accuracy ± 3%, efficiency ≥ 85%, full load aging for 4 hours
·LED module integration: CRI>95, color temperature adjustable from 2700K to 6500K, integrating sphere spectrometer for 100% testing
·Intelligent control assembly: touch/sensing/Bluetooth module integration, full functional inspection+ESD protection
·Process Inspection (IPQC-3): Electrical Safety: Withstand voltage 3000V/60s, leakage current<0.25mA
Stage 5: Final Assembly & Quality Hardening
·Mirror frame assembly: buckle+screw double fixation, torque 1.2N · m, no looseness after 50 push-pull tests
·Optical calibration: Light source uniformity ≥ 85%, no dark areas/glare, darkroom visual inspection+illuminance meter measurement
·Functional testing: dimming/memory/defogging/Bluetooth full function, 100% automated testing bench
·Appearance inspection: 0.5m visual inspection, AQL 0.65, scratch/bubble/color difference zero tolerance
·Finished product inspection (OQC): 4-hour aging test+packaging integrity, unboxing simulation+drop pre inspection
Stage: Protection, Packaging & Logistics
·Internal protection: EPE pearl cotton customized lining with a density of 28kg/m ³, no damage from a drop of 1.2m
·Medium packaging: color box+Poly Dragon, bearing 50kg, stacked in 3 layers without deformation
·External transportation: honeycomb cardboard box+corner protector+PP tape, optional wooden frame, ISTA 2A test passed
·Shipment inspection (FQC): 5% full inspection upon unboxing, 100% rework for appearance/function/accessories, and defective batches
Factory Certifications & Standards
Compliance Strength – The Key to Opening Global Markets. All certification reports can be accessed on-site by customers during factory inspections. No hiding, no temporary handling.
ISO 9001:2015
Quality Management System, Process Control/Continuous Improvement
BSCI
Business Social Standards, Labor Rights/Environmental Protection
FDA Registration
Cosmetic facilities in the United States, 21 CFR 700.27
CE (EMC+LVD)
EU market access, EN 60598/EN 55015
RoHS 2.0
Restriction of Hazardous Substances, 10 Restricted Substances Not Detected
FSC
Forest certified packaging, supply chain traceability
Factory Certifications & Standards
Compliance Strength – The Key to Opening Global Markets. All certification reports can be accessed on-site by customers during factory inspections. No hiding, no temporary handling.
Fully automatic glass cutting line
Cutting accuracy ± 0.1mm, speed 120m/min
CNC machining center
5-axis linkage, positioning accuracy ± 0.05mm
Vacuum coating mirror line
Coating uniformity ± 3%, production capacity of 5000 ㎡/day
SMT line
Mounting speed of 80000CPH, accuracy of ± 0.035mm
Injection molding machine
Locking force 380T, suitable for frame/base
Automated assembly line
Modular design, changeover time<30 minutes
Testing Laboratory
Electrical/Optical/Environmental/Mechanical Full Dimension
Factory scale:
·Total area: 18000 square meters (production 12000 square meters+storage 4000 square meters+office 2000 square meters)
·Employees: 320 people (technical/quality inspection accounts for 35%)
·Shift: Two shifts, starting 26 days a month
Transparency in Action — See It Yourself
·Real time video factory inspection: Live broadcast of production line, designated viewing for any process, arranged within 24 hours
·Sample testing report: Third party SGS/BV report is attached with the goods, provided by default
·Production progress dashboard: Exclusive customer portal, real-time order status, activated upon placing an order
·On site factory audit: Shenzhen/Dongguan dual base, accompanied throughout the process, with a 3-day advance appointment
From Our Factory to Your Market — Timeline
Delivery certainty – visualized delivery time. Urgent order channel: 7-day delivery (limited to inventory public model payments,+15% urgent fee)
01.
Order Confirmation (Day 1-3)
Contract/Deposit → Design Confirmation
02.
Complete set of materials (Day 4-10)
IQC inspection, production collaboration
03.
Production Execution (Day 11-20)
Stage1-4 Parallel Homework
04.
Assembly Test (Day 21-35)
Stage5-6， 100% full inspection
05.
Packaging and Storage (Day 36-40)
FQC/OQ， System filing
06.
Logistics shipment (Day 41-45)
Sea/air freight, release of bill of lading
FAQ — Manufacturing Deep Dive
Q1: What is your actual monthly capacity?
120000 standard mirrors, with a peak of up to 150000 mirrors (three shifts). 6000 sets of LED modules are self-produced per day, without relying on external purchases, and the delivery time is controllable.
Q2: How do you handle quality issues if they occur?
Level 3 response: ① Reissue and replace within 48 hours; ② Root cause analysis of 8D report; ③ If it is a systemic issue, initiate quality traceability and recall the same batch. In the past three years, there have been zero major quality accidents.
Q3: Can I request specific production lines or equipment for my order?
Yes, it is. A-class customers can lock in dedicated production lines and isolate the entire process from raw materials to finished products to ensure brand exclusivity and consistency.
Q4: How do you ensure consistency across large orders (10,000+ pcs)?
Four fold guarantee: ① Mold life management (500000 mold replacement warnings for steel molds); ② SPC control of process parameters; ③ First article inspection last article comparison; ④ Batch retention samples, traceable within the warranty period.
Q5: What is your approach to sustainable manufacturing?
ESG data for 2024: Solar power accounts for 35%, wastewater recycling rate is 90%, and packaging material recycling rate is 100%. We can provide carbon footprint reports to help your green brand story.
