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Wholesale UV Lash Systems, Lash Adhesives & Private Label Solutions.
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Guangzhou Ruiju E-Commerce Co., Ltd.
Can I test the lamp's UV output before paying for mass production?
Yes, buyers can test a UV LED Floor Lamp with a 1 pc sample in 7 days, verifying UV output, curing, and spot size before OEM/ODM production........
What evidence shows that a factory controls its LED chip suppliers?
Factories control UV LED chip suppliers through incoming inspection, in-process and pre-shipment testing, and CE (LVD) and CE (EMC) certification........
What sample changes usually require another round of testing?
Retest adhesive formulas, cure times, packaging, lash fan designs, and UV/LED lamp changes to verify safety, curing, and retention........
What sample acceptance criteria should I write into the purchase order?
Specify physical, curing, compliance, and packaging criteria, including 0.3-2s curing tests and CE LVD/EMC documentation........
