Yejia Group 2020 New Year Party

Dec. 31, 2019

Yejia Group gathered together on 28th., Dec., to celebrate the 2020 New Year. There are various excellent show and the prize draw.

Medical Grade Liquid Silicone Rubber

Dec. 26, 2019

Medical-grade Liquid Silicone Rubber (LSR) is becoming increasingly crucial to the medical device industry, as the combination of the general benefits of medical-grade silicones combine with LSR’s unique advantages for medical device OEMs.

Fire Drill in Yejia Optical Technology(Guangdong)Corporation

Dec. 23, 2019

No one expects to have a fire or other disaster at work, but they happen every day in the factory and office buildings across the country.

The First Industrial Engineering and Lean Management Innovation Competition in Dongguan

Dec. 18, 2019

On December 13, 2019, the first final of the Dongguan Industrial Engineering and Lean Management Innovation Contest and the third Dongguan Precision Education Forum were held at the Walden International Hotel in Qiaotou, Dongguan.

Merry Christmas and Happy New Year!

Dec. 17, 2019

Merry Christmas and Happy Holidays! This time of year is a truly wonderful and magical one and Christmas is a holiday with a beautiful spirit and traditions. One tradition is greeting each other with merry Christmas wishes.

LSR Optical Silicone Molding

Dec. 04, 2019

LSR-Light liquid silicone rubber has the advantages of high light transmission, its light transmittance is as high as 96%, and it has excellent resistance to ultraviolet and blue light. Automotive headlights use high-power light sources.

Silicone Material Tips

Dec. 01, 2019

Silica gel is an amorphous substance and is a highly active adsorption material. Compared with other similar materials, silica gel has many advantages, such as high adsorption performance, stable chemical properties, good thermal stability, and higher mechanical strength.

What kind of material does the LED lens use for better effect?

Nov. 29, 2019

We all know which kinds of materials LED lens generally choose, the luminous effect of the product is better, so let's talk about what kind of material LED lens has?