Shenzhen A TREE Science & Technology Co.,Ltd is a professional manufacturer and exporter of optical glasses in Shenzhen. We specialize in watch glass, LCD glass, Touch screen glass, Tempered glass, Filter, glass for smart watches and so onA TREE registed in 2004 as Gushi glass factory in Shenzhen, specialize in watch glass, tempered glass and so on. With the growth in business, A TREE founded.With 10 years experience in the produce of optical glass. We provided the stable ,reliable products and service to our customers both at home and abroad. During those years, we employ a strong, experienced engineers department for customized products.Our company brief is " Quality fist, Service foremost". We will continue to creat a new brilliance together with all the clients!