Bisei Sangyo Co., Ltd.

About Bisei Sangyo Co., Ltd.

Japanese Women's Underwear OEM Manufacturer Specializing in Lingerie, Foundation Garments, and Collaborative Product Development

BISEI SANGYO Co., Ltd. is a Japanese women's underwear manufacturer established in 1962 and headquartered in Hikone, Shiga Prefecture. The company manufactures and sells a wide range of intimate apparel, specializing in foundation garments such as bras, panties, girdles, and bodysuits, as well as lingerie including camisoles. Drawing on decades of industry experience, BISEI SANGYO develops and proposes OEM products for chain retailers and catalog-based brands, working closely with clients on collaborative product development.

Its OEM services cover the entire process, from product concept development and material selection to sample making, revisions, material procurement, production management, quality inspection, packing, and delivery. Through detailed discussions with clients, the company develops products based on target consumers, retail prices, order quantities, and sales schedules. It welcomes inquiries for a wide range of production volumes and proposes suitable manufacturing solutions according to each product's specifications and material requirements.

BISEI SANGYO has established an overseas manufacturing network across Asia, with a strong presence in China and partnerships with factories throughout the country. This network supports stable production and consistent quality. The company also operates an inspection and logistics center in Shanghai, where products from manufacturing facilities are consolidated for inspection, packing, and shipment. Its logistics system is designed to help reduce distribution costs and lead times, while online sales information supports timely deliveries and more efficient inventory management.

The company also works with domestic Japanese factories to develop products that emphasize Japanese manufacturing quality. One example is its private-label brand, BI・REINE, developed in collaboration with local sewing manufacturers using Japanese-made fabrics to achieve fully domestic production. Through its own brands, including cuconé, BISEI SANGYO continues to develop high-quality, value-added products while contributing to the revitalization of the local textile and apparel industry.

Features of Bisei Sangyo Co., Ltd.

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