Naito Optical Co., Ltd. Naito Optical Co., Ltd. Address: 〒916-0005 17-21-4 Sugimoto-cho, Sabae city, Fukui pref. 916-0005 JAPAN TEL: +81-778-34-5366 Official Site: https://naito-optical.com Main business Metal frame Plastic frame Combination frame Contact / Request to this Naito Optical Co., Ltd. Brand List Click a brand name to go to the product list of the brand. NaitoKumahachiSaku LO-101 LO-02 LO-05 LO-107 LO-111 LO-08 LO-102 LO-108 More NaitoKumahachiSaku N-102 N-07 N-302W N-403 N-047 N-030 N-046S N-013 More