Progressive lens surfaces provide continuous power change from distance through intermediate to near zones, allowing a single pair of glasse...
READ MOREOur Transparent Brown Browline Eyeglasses Frame blends timeless browline styling with modern lightweight construction. Crafted with a translucent brown TR upper rim paired with a sleek metal lower frame, this square optical frame is designed for both men and women.
Thinkey Optical Co., Ltd. is a custom square browline glasses frame producer and supplier of black browline prescription glasses. We have over 20 years of experience in manufacturing optical lenses.
Located in Duqiao Town, Linhai City, Zhejiang Province, our facility covers approximately 40 acres, including a production area of 20,000 square meters. We employ approximately 200 workers and operate six machines imported from Korea, along with Satisloh RX equipment from Germany. Our daily lens production capacity reaches 30,000 pairs.
Progressive lens surfaces provide continuous power change from distance through intermediate to near zones, allowing a single pair of glasse...
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