About Us

HANDUN is the core brand of Shanghai Changwei Industrial Co., Ltd., with a fully integrated system established for research and development, manufacturing, operation and services. Among its affiliated entities, Jiangsu HANDUN Security Technology Co., Ltd. oversees overall operations, Fujian HANDUN Protective Products Co., Ltd. specializes in R&D and manufacturing, and other associated subsidiaries are responsible for sales and after-sales service.

Our product portfolio fully covers core PPE categories – including head, torso, respiratory, hearing, foot, hand, and face & eye protection – as well as professional fall protection solutions. It also extends to complementary products such as cleaning and safety supplies, fire-fighting equipment, and safety identification signs. By sustaining investment in the R&D of intelligent equipment and the construction of cloud platforms, we drive the upgrading of safety protection through technological innovation.

As an officially registered network brand for numerous central state-owned enterprises, HANDUN has provided services to more than 12,000 enterprises to date. We look forward to collaborating with more platform providers and service partners to build a safety protection ecosystem characterized by mutual development, mutual benefit and shared prosperity. We strive to be your lifelong partner, safeguarding personal safety, family well-being, enterprise operations and social stability.