Driving the future of industry. 50 years of quality SMG linear guides and bearings, engineered for compact machinery.

Japan SMG Transmission Co., Ltd. specializes in precision linear transmission systems. Its flagship Japan SMG linear guides are renowned worldwide, achieving compact, lightweight machine design through their unique internal structure. Precision-machined with proprietary equipment, our products maintain high performance and high quality standards.

Since its founding, the company has stayed abreast of industry trends to meet diverse market needs. Guided by this philosophy, the SMG brand has earned a strong global reputation, becoming an indispensable mechanical component worldwide. We welcome partners from all sectors to discuss collaboration.

• Leading technology, high-performance products
• Brand reputation, global influence
• Market adaptability, demand responsiveness