Since 1956. Now OSD Group is a diversified development company consists of OSD Steel and OSD Machinery, with an area of 73,000 square meters, more than 300 employees.

OSD Steel is a leading global coated steel products provider, committed to providing corrosion protection solutions for concrete constructions.

OSD owns 3 FBE coated rebar production lines and perfect related facilities, strict test and detecting system, with an annual production capacity of 100,000 tons. The epoxy coated rebar has gained series of patents, each performance index is 30% higher than the standard.



So far, OSD epoxy coated steel products have been widely applied in lots of projects, including more than 20 national projects, 54 cities, 20000 km railway transportation lines, serving more than 2/3 of the Chinese population.



OSD Machinery history dated back to 1956, now we are a member of the "China Electrical Equipment Industrial Association- Electrician Special Equipment Association Branch".



As a "National High-tech Enterprise, AAA Credit Enterprise", OSD always insists on scientific and technological innovation. OSD has its own R&D center and a 60 people research team consists of CAS academicians, national level researchers, senior engineers etc.



"Quality is the soul of all the OSD people." We always adhere to "honesty, quality first" business philosophy, strictly comply with ISO9001 quality management system. The quality objective will be implemented in every step of production and management. Blessed with export-import right, OSD can not only satisfy domestic market, but also service a great number of world leading enterprises with its high quality.



OSD---With splendor and honor, dream and passion, is presenting a wonder of private-run enterprise to the whole world with its exceptional growth and development.

Authenticated and Audited.