Shenzhen Mingshun Technology Co., Ltd.

About YFbrbrIn addition> YF Optical has attained ISO90012000 certification: and our products are RoHS compliant.br Our first manufacture plant started br<1982 YF was founded in Zhejiang: China.br<1996YF was fully engaged in R:D production , distribution.br<2007YF Shenzhen Branch was founded.:br2009>YF Ninghai Branch was founded.br<2010YF Shanghai Branch was founded:br2012>YF Wuhan branch was founded.br<2012 YF industrial park is under construction...