Starting from the technical improvement in vehicle doorframe manufacturing, innovation has always been driving the development of Tsingshan. After entering the stainless-steel industry, Tsingshan continues overcoming difficulties by relentless pursuit of technological breakthrough such as the invention of mobile AOD furnace, the "RKEF+AOD" process etc., which helps Tsingshan to become the world's leading stainless-steel and nickel producer.

TSINGSHAN Research Institute

The industry benchmark stems from each independent R&D technology breakthrough.