Can Timeless provide certificate of origin for handmade acetate sunglasses ?
If the customer wants, Wenzhou Timeless Glasses can provide a certificate of origin for the acetate sunglasses . Since established, we have obtained the proof of the validity of the goods. The certificate of origin makes our products more reliable in the international market.
High quality of reading glasses manufacturers helps Timeless occupy big global market. Timeless's metal sunglasses series include multiple types. The design of Timeless optical eye glasses is conducted via differential analysis and screening, including power consumption, light source stability, and luminous efficiency. This product is rigid and light weighted. It’s specially designed to withstand external gravity and is therefore safe in stacking the items that need to be displayed.
It is our team Sunglasses Manufacturers's incumbent responsibility to uphold the concept of clip-on eyeglasses. Call now!
2.RPM should be above 20,000, feed blade as slow as possible.
3.If oversized ,haevier stress might lead to delamination and cracks.
4.PCPOL Lens are not suitable for acetate frames.
5.Lens with mirror coated is not suitable to put on sticker or protection layer.
Highly recommend to have vents at two corners and pupils on PE zipper bag
6.Do not exceed 45℃ during processing of production with mirror coated lens,please use neutral liquid.
7.HAcid must be fully released from Acetate frames before mirror coated lens mounte
8.Finished product is not suitable to store up.
Timeless Eyeglasses is a young and active sunglasses Manufacturer& Exporter company of Titanium glasses, Memory, Acetate, TR90 and ect materials, focus on biodegradable glasses, custom sunglasses and reading eyeglasses.
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