Luda Technology Group Limited, through its subsidiaries, manufactures and trades stainless steel and carbon steel flanges and fittings products. It offers steel flanges, including blind, slip, plate, thread, and welding neck flanges; and steel fittings, such as elbow, reducer, cap, and tee. The company also trades steel pipes, valves, and other steel tubing products. Its products are used for construction of facilities, plants and equipment as well as some specific applications such as pressure equipment, marine and offshore applications. In addition, the company serves the chemical, petrochemical, maritime, and manufacturing industries. Further, it has operations in the People's Republic of China, South America, Australia, Europe, North America, rest of Asia, and internationally. The company was founded in 2004 and is headquartered in Wan Chai, Hong Kong. Luda Technology Group Limited operates as a subsidiary of Diamond Horses Group Limited.