日本システム企画 東京本社　 Official site

From January 27 to 30, 2026, our company exhibited the NMR Pipe Protector at the HVAC&R JAPAN 2026 exhibition held at Tokyo Big Sight. In recent years, the air conditioning equipment sector has faced challenges with the high costs associated with pipe replacement and the difficulty of securing construction periods, leading to an increase in cases of postponing updates. At the exhibition venue, we received many inquiries and concerns regarding the deterioration of red rust in air conditioning chilled and hot water piping. There was a high level of interest in methods that can extend the life of existing equipment without replacing the piping, while keeping initial costs low and allowing for continued operation. We introduced the product's mechanisms and case studies, engaging in discussions about how to utilize it according to each visitor's operational environment. Additionally, we heard from visitors who had previously implemented this product that they had not experienced any leaks after installation, indicating that they were realizing its effectiveness. Through this exhibition, we once again felt a growing expectation for pipe protectors as a new option beyond pipe replacement.

The weekly publication "Air Conditioning Times," which disseminates information about air conditioning equipment, featured an article introducing our NMR Pipe Protector at the HVAC & JAPAN exhibition, presenting it as a new scheme for pipe renewal in the construction and equipment industry and among equipment manufacturers. For more details, please visit our official website below. https://www.jspkk.co.jp/jp/media/paper/20260127_ktimes.html

On the official website of Shizuoka Prefecture, the "New Technology and New Construction Method Database for Architecture and Equipment" has officially listed our technology, the NMR method. This is introduced as the "NMR Method (Corrosion Prevention and Extension Method for Water Supply and Air Conditioning Hot and Cold Water Pipes)." In this database, the NMR Pipe Protector's product description and overview materials are included, and its usefulness as a new technology in the field of architecture is recognized and widely introduced. For more details, please visit the official Shizuoka Prefecture website below. https://www.pref.shizuoka.jp/machizukuri/kokyokoji/shingijutsu/1003511/1029116.html

On the front page of the morning edition of the Yomiuri Shimbun on July 26, 2025 (Saturday), an advertisement for our product "NMR Pipe Protector" was published. The advertisement specifically introduces how the NMR Pipe Protector can contribute to addressing the issues of red rust and renewal costs of piping in aging buildings and old facilities through concrete examples. - Significantly reduces piping renewal costs (to about one-tenth or less) - Confirmed over 15 years of extension effect through X-ray diagnosis in a 50-year-old condominium - Reduces the risk of equipment renewal in aging buildings such as hospitals and hotels Through these achievements, we suppress the occurrence of red rust and realize both the extension of water supply pipes and cost reduction. Management associations and facility owners struggling with the maintenance and renewal costs of water supply equipment are encouraged to take a look at our case studies.

From June 4 (Wednesday) to June 6 (Friday), 2025, at Tokyo Big Sight, our company exhibited the pipe rehabilitation device "NMR Pipe Protector" (hereinafter referred to as Pipe Protector) at the "Condominium Management Association Support Exhibition." Amid rising costs for pipe replacement due to soaring material prices and labor shortages, our technology, which allows for the extension of pipe life without replacement, garnered significant attention from many management associations and equipment contractors. The Pipe Protector prevents rust and extends the life of pipes by converting red rust to black rust, enabling a lifespan extension of over 40 years at less than one-tenth the cost of replacement. On the day of the event, we welcomed many visitors interested in consultations for implementation and companies wishing to become agents, creating an active forum for exchanging ideas. Our booth attracted a diverse range of attendees, including management associations considering implementation, equipment construction companies, and sales agents. We showcased and explained actual implementation cases and the rust prevention mechanism while listening to the challenges and requests of visitors, providing concrete proposals. Through this exhibition, we reaffirmed that interest in extending the lifespan of condominium water supply pipes and air conditioning pipes is increasing year by year.