Crystal Optical Technology (Xiamen) Co., Ltd. is a professional eyewear manufacturer established in 2008 and based in Xiamen, China. Operating from a dedicated factory in the Jimei district, the company employs between 101 and 200 specialists focused on the research, development, and production of high-quality eyewear. The firm is ISO 9001 certified and maintains a "customer-oriented, quality priority" philosophy, serving as a reliable partner for global brands through comprehensive OEM and ODM services.
The company's extensive product portfolio includes sunglasses, optical frames, sports and cycling glasses, kids' eyewear, safety glasses, and reading frames. They utilize advanced materials such as TR90 frames and TAC polarized lenses, offering features like UV400 protection, blue light blocking, and photochromic capabilities. Their manufacturing expertise extends to metal polarized sunglasses and fashion-forward designs, with new styles introduced monthly to align with international market trends.
Crystal Optical Technology has built a strong international reputation, exporting its products to major markets including the United States, Europe, Japan, and the Middle East, as well as supplying well-known domestic brands in China. Their R&D team provides tailored solutions for complex customization projects, ensuring high standards of quality control and material traceability across their entire production line.
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Cheng Yi Optical (Xiamen) Co., Ltd. is one of the world's largest professional eyewear manufacturers, established in 1978 in Taiwan and expanding to Xiamen, China, in 1990. Operating as a large-scale group with a workforce of over 2,000 employees, the company specializes in the design, R&D, and manufacturing of a comprehensive range of eyewear, including sunglasses, optical frames, reading glasses, sports sunglasses, safety glasses, and ski goggles. They are recognized as a Titanium Eyewear Expert and utilize diverse materials such as acetate, stainless steel, and eco-friendly TR90.
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