- Business
- J.S. Corrugating Machinery Co., Ltd. J.S. Corrugating Machinery Co., Ltd. (000821.SZ) engages primarily in the research, development, design, production, and sale of non-standard intelligent equipment for industries including photovoltaics, corrugated packaging, auto parts casting, and lithium batteries principally in China and internationally. The company offers comprehensive corrugated cardboard production lines comprising paper holders, paper splicers, preheating preconditioners, single facers, gluing machines, dryers, water-based printing equipment, digital printing equipment, and intelligent warehousing and logistics solutions; photovoltaic component assembly equipment such as laminators, laser scribing machines, glass feeding machines, and packaging lines; as well as equipment for lithium battery production and auto parts casting. Founded in 1957 and headquartered in Wuhan, Hubei Province, China, it operates production bases across Central, Eastern, and Southern China, along with facilities in India, serving customers in over 60 countries including Russia, Turkey, Europe, the Middle East, Africa, Southeast Asia, Latin America, and North America. Recent developments include a subsidiary's 150 million yuan investment in Jiangsu Runyang New Energy in June 2025, a 1.0 billion yuan sales contract signed in September 2025, and a strategic cooperation agreement with Nanjing Estun Automation Company to enhance automation capabilities. The company listed on the Shenzhen Stock Exchange in June 1998 and maintains a global marketing network with over 200 invention patents, 900 utility model patents, and extensive R&D investment focused on smart factory solutions.