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In the field of shipbuilding industry, with the enhancement of China's marine resource exploitation development capabilities, the equipment of ocean-going ships has also been greatly developed, and many advanced ships have adopted lightweight aluminum alloy materials. In 2005, CFSW independently developed China's first ship reinforced wall panel friction stir welding equipment, and the first friction stir welding equipment in China's shipbuilding industry was put into operation, with a welding length of 12 meters. It is used for welding ship wide reinforced wall panels, meeting the development of China's most advanced new ships and has been promoted and applied in subsequent new types of ambulance ships and other products. Subsequently, there will be large-scale ship wall panel friction welding equipment (with a travel distance of 12 meters) exported overseas.

In the field of railway industry, CFSW has been the first in China to deliver more than 30 specialized FSW equipment to domestic train industry enterprises such as Changzhou Rail Vehicle Traction Transmission Engineering Technology Research Center, CRRC Changchun Railway Vehicles Co., Ltd., CRRC Zhuzhou Electric Locomotive Co., Ltd., CRRC Nanjing Puzhen Rolling Stock Co., Ltd., etc. It has achieved friction stir welding manufacturing of train floors, roof panels, side walls, coupler plates, windows, and vehicle bodies, playing an important supporting role in improving the technical level of train manufacturing in China and even the world.

Since 2006, CFSW has applied friction stir welding technology to the automotive industry, such as wheel hubs, compressors, and vehicle bodies. In 2008, the first equipment was exported to Shenzhen Xintai. Friction stir welding has gradually become the mainstream manufacturing technology for aluminum alloy wheels. After 2012, CFSW also developed automotive battery tray friction stir welding products for German customers, successfully developed floor friction stir welding products for Mercedes Benz electric vehicles, and collaborated with Foxconn to develop electric vehicle battery shells. With the rise of the new energy vehicle industry, CFSW has provided hundreds of gantry friction stir welding equipment to multiple mainstream automotive parts manufacturers, supporting Chinese mainstream new energy vehicle brands such as SAIC, BAIC, GAC, Xiaopeng, NIO, BYD, etc., and has started exporting to countries such as France, Germany, Italy, Spain, and South Korea. In the Korean market, CFSW has exported the entire car wheel hub production line for the production of Hyundai Jeans high-end sedan wheels.

Since its establishment, CFSW has successfully developed multiple specialized FSW equipment for the mass production of structural products such as radiators and heat sinks in the fields of power and electronics. In 2011, CFSW Company successfully developed a planar two-dimensional CNC friction stir welding equipment and supporting technology for water-cooled plate welding, achieving friction stir welding of 17mm thick copper alloy water-cooled plate products, making China the third country in the world, after the UK and Japan, to successfully develop such a large-scale copper alloy friction stir welding water-cooled plate product. In 2012, Seforster Company successfully developed special equipment and supporting processes for friction stir welding of fins, achieving fin welding with a maximum length of 4000mm, a maximum width of 280mm, and a maximum height of 100mm. In 2014, on the basis of further improving the equipment functions, Seforster Company established the first domestic liquid cooled (cold plate) radiator stir friction welding production line. In addition to the stir friction welding process, it can also complete mechanical processing, heat treatment and other processes, achieving a "turnkey" project for industrial customers.

In the metallurgical industry, the application of friction stir welding equipment is becoming increasingly widespread, especially in the production of key components such as anode and cathode plates, metallurgical electrode plates, and cathode conductive beams, where its important role is particularly prominent. These components are essential for the stability and efficiency of the metallurgical process. CFSW successfully developed the first production line of "friction stir welding metallurgical pad" since 2013, and continuously optimized and upgraded it in the following time. With excellent product performance and stable operation performance, CFSW has delivered more than ten sets of metallurgical pole plate welding equipment and relevant process technologies to metallurgical enterprises throughout the country.

In other industrial manufacturing fields, CFSW has conducted in-depth research on friction stir welding technology for large structural components, such as large floors, wall panels, covers, storage tanks, and other structures and materials. Through national special support, we have mastered the welding process for complex structures such as high-strength aluminum alloys and thin-walled reinforced wall panels. We have developed large-scale dynamic and static gantry friction stir welding equipment, including fuel storage tank cylinder longitudinal seam friction stir welding equipment, fuel storage tank circumferential seam docking friction stir welding equipment, fuel storage tank bottom friction stir welding equipment, thick cylinder structural component friction stir welding equipment, and cylinder longitudinal circumferential seam integrated friction stir welding system. We have tailored a systematic friction stir welding process technology, specialized welding equipment, complete quality control, and typical product production solutions for our customers, directly promoting the upgrading of welding technology and the development of welding capabilities in multiple fields.