About the production process of acetate eyewear
Following is a brief
introduction about our acetate eyewear producing process.
Usually, eyewear include acetate eyewear, metal eyewear, titanium eyewear, aluminium eyewear and carbon fiber eyewear, etc. And eyewear must
be manufactured with great attention to detail because they are critical in
supporting lenses to improve vision, they must be comfortable for the wearer,
and they are an accessory to professional dress and personal style. Although
processes for making frames are performed by machines, operators are
responsible for each step and are quality control checkers for their particular
operations. The eyewear industry has become highly competitive because of the
aspects of fad and fashion involved, but operators are well aware that their
products provide vision care. Fronts and temples for eyewear can be rejected at
any step in the process of manufacture.
Production process of acetate eyewear 1: Acetate Materials preparation.
Usually we use Mazzucchelli, Jinyu or Creation acetate，the
Mazzucchelli acetate ready date is 30-90 days，the
Jinyu and creation acetate ready date is 20-75 days. Most of factories use
domestic normal acetate instead, acetate preparation date only 20 days. We use
COMOTEC hinges or OBE hinges，the
preparation date is long compared normal domestic hinges，especial for some special hinges.
Production process of
acetate eyewear 2: Sawing acetate.
a. sawing acetate into pieces according
frames size, it takes 1-2 days;
b. then engraving machine notching inner rims，it takes 2 days；Most
of factories no the 2nd step
, save more than 1-2 day.
Production process of
acetate eyewear 3: Shrinking.
All the acetate
shrinking 7-12 days up, the finished products will more shining and not deform. Most of factory shrinking acetate 1-2 days, or use
auto-shrink machine for shrinking, it’s not good effect.
Production process of
acetate eyewear 4: Notching.
(CNC Machine)Notching rims outside and inside according frames shape. It takes 1-2 day.
Production process of
acetate eyewear 5: Decorating.
Decorating frames processing, takes 1-2 days, most of
factory takes the same time.
Production process of
acetate eyewear 6: Handiwork processing.
Rough handle frames by rasp, takes 1-2 day.
Production process of
acetate eyewear 7: Bending and shooting.
Shooting and
Hinge welding, takes 1 day.
Production process of
acetate eyewear 8: Tumbling.
our factory
tumbling at least 3 times，for Rough
Tumbling(2 days), Middle Tumbling(1 days), Fine Tumbling(1 days), we take 6 days; Most of factory only 2
times tumbling，takes2-3 days.
Production process of
acetate eyewear 9: Notching.
Notching rims outside and inside, takes 1 day. It makes frame’s line very
standard and perfect effect, Normal factory no this processing.
Production
process of acetate eyewear 10: Hand polishing and Shinning.
at least 3 times，for rough
polishing, middle polishing, fine polishing. Normal
factory only need 2 times. It takes 3-5days.
Production
process of acetate eyewear 11: Customize logo.
Printing/engraving/Varnishing/stamping
etc. normally take at least
1-3day.
Production
process of acetate eyewear 12: Assembling.
Assembling frames and lenses. Takes 1-2 day.
Production
process of acetate eyewear 13: Shinning and packaging.
fine shinning, to shinning scratches and dirty dots on frames, final
polishing the frames, then packaging frames as per customers requirement. takes
2 days.
From material
preparation to delivery, for the lead time, we have taken 30 days or more, more
than most of factories. Our normal delivery is about 3 month or more after
balance is clear and order details confirmed. In order to guarantee the top
quality, we use the same manufacturer processing standard for all our
costumers.
Topview
is a professional OEM eyewear manufacturer in shenzhen of china, Our advantage product is acetate eyewear, metal eyewear, titanium eyewear, aluminum eyewear and carbon fiber eyewear, and we mainly producing eyewear
for Europe, US, AU and Japan high-end eyewear brands. Our clients are crazy
about the polishing, lines, handworking and other details of our eyewear.
Welcome to contact us!
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