NISSO GROUP Co.,Ltd., formerly known as NISSO PRONITY Co., Ltd., operates extensively in Japan through its various subsidiary businesses, focusing on the manufacturing of diverse material products. The company's operations are structured across four primary divisions: metal fabrication, rubber product manufacturing, construction services, and tile production. Within its metal processing segment, the firm delivers specialized items such as support frameworks for solar arrays, advanced metal composite panels, climate control units, noise suppression systems, and equipment for processing animal waste. The rubber products division develops essential items like earthquake-resistant connectors for sewer manholes and water-sealing membranes. Additionally, the company produces a wide array of both wet-cast and dry-pressed tiles. Complementing its manufacturing efforts, NISSO GROUP also provides installation services for solar panels and undertakes various general building projects. Its extensive range of offerings serves critical sectors including infrastructure development, renewable energy, industrial machinery, residential construction, and public utilities. The company, established in 1978, maintains its corporate headquarters in Fukuoka City, Japan.