Shenzhen Ruiling Industrial Co., Ltd. is a national high-tech enterprise that continues to focus on the research, manufacturing, sales and services of inverter welding and cutting equipment, welding automation series products, welding accessories and protective products; the company was held in December 2010. Listed on the GEM of the Shenzhen Stock Exchange, it is an A-share listed company in the domestic inverter welding equipment industry (stock code: 300154); the company group currently has nearly 1,000 employees, including about 200 technical personnel.

The company owns four major brands such as Ruiling RILAND, Ryzen RILON, Gaochuang HITRONIC and Tianhan T&R (more than 100 models of the four major brands series), and mainly engages in inverter DC manual arc welding machines, inverter argon arc welding machines, Inverter semi-automatic gas protection welding machine, inverter air plasma cutting machine, robot welding system integration, automated welding trolley, digital intelligent welding equipment, efficient welding systems, welding and cutting accessories, welding protective supplies and other products. The company's products have excellent quality and high cost performance, and are widely used in oil pipelines, chemicals, automobiles, shipbuilding, steel structures, boilers, power construction, nuclear power, aviation, military industry, industrial installation, bridge construction and other industries.

The company is a technology-driven enterprise. As early as 1987, Mr. Qiu Guang, the founder of the company, developed manual arc welding equipment for inverter field effect tubes, and then launched inverter argon arc welding equipment and CO2 gas-protected welding equipment. , inverter air plasma cutting machine and other series of products, and the first 100KHz frequency inverter technology has been created, achieving the intensive and lightweight product.

Since its establishment in 2003, the company has always maintained the core competitive advantage of "technical innovation" and has a strong R&D technical team and advanced R&D experimental equipment. In October 2009, the company jointly built a "digital welding laboratory" with the national key laboratory in the field of welding - Advanced Welding and Connection National Key Experiments. The company's R&D center has been successively recognized as the Guangdong Province Small and Medium Enterprise Innovation Industrialization Demonstration Base , Shenzhen Engineering Center and Bao'an District Open R&D Base; the company is the drafting and formulating unit of national standards, and has participated in the formulation and revision of 21 national welding and cutting standards; as of December 31, 2017, the company has national patents of 180 during the valid period Among them, there are 27 invention patents, 90 utility model patents, 63 appearance design patents, and 51 computer software copyrights.

The company's sales and service network covers more than 60 countries or regions on five continents, and has nearly 100 overseas customers or dealers and more than 2,000 domestic dealers.