7. Eyewear
According to the research, the eyewear market maintains a steady growth in 2017 with boosting sales caused by vision problems. These problems apply to different age groups, from children to adults and seniors, leading the sales of contact lenses and spectacles to grow about 5% last year. There has also been a strong demand for higher quality eyewear products, and this demand is linked to the value growth in eyewear.
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