Since founding as Senju Lead Works Co., Ltd. in April 1938, Senju Metal Industry Co., Ltd. has made countless contributions to the industry by manufacturing products that are vital to the electronics and machinery industries. They focus on management which promptly responds to changing times through an unwavering passion to achieve ultimate quality.

Through the patronage of our customers, they have steadily expanded the business. Today have grown into a corporation which provides comprehensive soldering technology to the global market. This growth was made possible by the concerted effort of the entire SMIC Group; from core businesses of soldering materials, FA equipment and bearings to their businesses in international sales, sprinklers, industrial analysis services and overseas subsidiaries.