Founded in 2015, World Wide Welding has always been committed to becoming the world's leading special welding research and industrialization platform. Taking friction stir welding as the foothold, World Wide Welding has realized one-stop services for customers in the field of special welding, from intelligent equipment, production and manufacturing, welding consumables to technical consulting. The company covers an area of more than 20000 square meters and has more than 150 employees. It has one national 10000 person plan expert and seven welding doctors. R&D personnel account for more than 25%. The company obtained the national high-tech enterprise certification in 2017 and the system audit of IATF16949 and ISO9001 certified by TUV SUD in 2018. As of September 2021, the company has applied for 145 patents and 77 patents have been authorized. At present, it has taken the lead in formulating two group standards in the field of friction stir welding. Based on market-oriented operation, the company has always maintained close contact with the terminal market. At the same time, relying on Hagong World Wide Welding Research Institute, the company has established good cooperative relations with research institutions at home and abroad. By creating a two-way information channel for research and industrialization, we can realize the efficient transformation of R&D achievements and promote the rapid development of advanced manufacturing industry.