Nanjing BangWin Gas Equipment Co., Ltd, established on June 12, 2014, is a powerful subsidiary invested in and built by Nanjing BangWin Cylinder Co., Ltd. It is the largest and most professional gas equipment manufacturing company in the country, and a member unit of the Nanjing Special Equipment Association, a director unit of the National Gas Equipment Standards Committee, affiliated with key enterprises at the city and district levels, and a national high-tech enterprise. Our company is located in the industrial park of Jianye District, Nanjing City, Jiangsu Province, covering an area of more than 200 mu, with a construction area of 60,000 square meters. It has more than 800 employees, including more than 150 engineering and technical personnel. The company has a registered capital of 110 million yuan, fixed assets of 200 million yuan, and an annual output of 6 million gas cylinders. Through refined cost control, strict quality management, and relying on Nanjing's logistics and transportation advantages, the company has achieved the first production and sales volume in China, with gas equipment firmly occupying more than 70% of the domestic and international markets.Our company has the production qualifications of gas equipment issued by the General Administration of Quality Supervision, Inspection, and Quarantine. The products produced have passed GB/T5099, GB/T5842, GB/T5100, GB/T24159, ISO 9001, ISO 9809-1, and ISO 9809-3 quality certification, obtained German TPED, TUY certification, American DOT certification. The company has an efficient operation quality assurance system, with physical and chemical testing, non-destructive testing, material analysis, mechanical property inspection, and test facilities and professional technical personnel. At the same time, it has a cooperation team with universities, such as Nanjing University, Zhejiang University, etc., dedicated to improving the performance of raw materials.