About Us

Focusing on the field of intelligent equipment, we are dedicated to technological innovation and heritage. We strive to make production and manufacturing more efficient, helping our customers achieve their own success!

From providing individual smart equipment to developing comprehensive, personalized, customized intelligent manufacturing solutions—our portfolio includes over a hundred high-precision devices, with 100% of core components independently manufactured. We have established a fully integrated production chain spanning design, machining, assembly, and testing. We remain committed to deepening our expertise in two key technologies—winding and automation—and are dedicated to delivering end-to-end automated solutions to our customers, continuing the remarkable legacy of being the “pioneer of winding machines.”

Company Profile


For many years, we have been committed to developing two major technologies: winding and automation, and are dedicated to providing customers with full-process automation solutions.

Company Profile

Tanac Historical Development


1933 Japan Tanac Seiki Co., Ltd. was established

Tanac Historical Development

Company Promotional Video


The road ahead may be full of unknowns, but that is precisely the meaning of our existence—to explore, to create, and to define the future.

Company Promotional Video

Talent Recruitment


Let us ride our dreams, cherish our youth, and embark on an exciting new journey together!

Talent Recruitment