Crystal Optical Technology (Xiamen) Co. Ltd.

Our company located in Xiamen city, Fujian province, China. we are now a  professional sunglasses and eyewear manufacturer that integrates the product development, manufacturing and marketing.  Our products  include metal eyewear(magnetic clipon eyewear, Titanium eyewear, memory plastic alloy eyewear ) , metal sunglasses, acetate sunglasses,we are specialized in optical frames & metal sunglases. All of our products meet the standards of EN 1836:2007 (280nm-1950nm), AS/NZS 1067:2003 (280-780nm) and ANSI Z80.3-2001 (280-780nm), and exported to Europe, America, Australia, and other areas in the world with the professional/special design, high quality, competitive price , on time delivery and good reputation in sunglasses field.