Quality Control
Every flashlight undergoes rigorous testing before it ships. Our ISO 9001 certified process ensures consistency across every order.
Incoming Material Inspection
All raw materials — aluminum, LED emitters, batteries, circuit boards — are inspected before entering production.
In-Line QC
QC inspectors stationed at each production stage: injection molding, assembly, soldering, and waterproofing.
100% Final Inspection
Every single flashlight is tested for brightness, switch function, charging, and cosmetic defects before packing.
Aging / Burn-In Test
Random samples from each batch undergo 24-72 hour continuous runtime testing to detect early failures.
Waterproof Testing
IP-rated products are tested in pressurized water chambers. We verify every IP65/IP68 claim.
Photometric Testing
Lumen output and beam pattern verified using an integrating sphere photometer. Specs are real — not marketing numbers.
Certifications
Factory: ISO 9001:2015 certified. Products: CE, RoHS, FCC. Additional certifications (REACH, UL, KC, PSE) available upon request for specific markets.
Get Your Custom Quote
Fill out the form and our team will respond within 24 hours
Why Work With Us?
- Factory direct pricing — no middleman markup
- Custom OEM/ODM — your brand, your specs
- Free evaluation samples available
- 15+ years of flashlight manufacturing expertise
- ISO 9001 certified quality assurance
- Ship worldwide within 7–15 days
Contact Us Directly
sales@flashlight-manufacturer.com
+86 138-0000-0000
Shenzhen, Guangdong, China