住吉製作所 Company Profile

Responding to diverse needs with well-equipped facilities and an efficient system.

Sumiyoshi Manufacturing Co., Ltd. challenges itself to achieve the shortest delivery times for customers by leveraging its experience in metal press processing, along with its responsiveness, technical skills, and creativity. Rather than relying solely on equipment and machinery, we have enhanced precision and cost performance through the skilled hands of our experienced craftsmen. Please feel free to contact us with any inquiries.