Jiayu Product Knowledge:TAC Polarized Lens
- Oct 14, 2020
- Hits: 66
TAC polarized lens is one of the most widely known main products in the eyewear industry. The materials of TAC is light, thin, function of polarization and high matching, outstanding characteristics...
Jiayu Product Knowledge: PA Lens
- Sep 30, 2020
- Hits: 26
Polyamide, which is PA are also called Nylon. It was first developed resins for fiber by an American company, which were industrialized in 1939. in the 1950s, it began to develop and produce...
JiaYu Optical products knowledge: PC lens
- Sep 21, 2020
- Hits: 105
PC,which is Polycarbonate, is the thermoplastic resin of which the main chain molecules containing—[O-R-O-CO]—, according to the different ester groups in the molecular structure,...
PC Polarized Lens
- Sep 15, 2020
- Hits: 40
PC(Polycarbonate)is molecular chain containing carbonate base polymer, due to the particularity of Polycarbonate structure, has become the fastest growing in the top five engineering plastics of...
"Get Close to Nature" -Record the Group Activities of The Company in August
- Sep 03, 2020
- Hits: 30
During August 22nd and 23rd, the sales team of Xiamen Jiayu Optics came to Wuyi Mountain, Fujian province to carry out a two-day group activity. The purpose of this activity...
How to Choose Qualified Sunglasses
- Jul 18, 2019
- Hits: 45
The study found that nearly 30% of solar radiation will pass through the atmosphere, especially ultraviolet rays with wavelengths greater than 315 nm, which will cause the greatest damage to the eyes;...
Do Not Put Glasses in the Car at High Temperatures
- Jul 18, 2019
- Hits: 31
The temperature has started to rise in recent days, and the highest temperatures in some places have reached more than 40 °C. Jiayu remind you that sunglasses and myopia frames should not be placed...
March Purchasing Season Campaign in Xiamen
- Jul 18, 2019
- Hits: 29
From March 4 to 31, 2019, we attended the March Purchasing Season Campaign, which was arranged by Alibaba. We got 4 medals, most importantly, we got the medal of best company performance. Each person...