Since founded in 1960, we have built the foundation of company today by establishing mass production system of self-tapping screws. With rapid technological innovation, we have designed and developed various original products with patents acquired to build our sales performance. We have been challenging our limits of fine precision processing by utilizing and inventing our applied technology of cold forming. Our fastening products with various function are well-reputed in the market. We continue to strive on “Monozukuri (Japanese meaning for manufacturing)” for improving and developing further technological innovation to satisfy and adapt to the changing demand in the market.