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Huadong Coating showcased its “Third-Generation Long-Lasting Sealed 4SG Insulated Glass” at the Green Building Expo, demonstrating its robust capabilities through rigorous testing.
2026-09-22
Huadong Coating showcased its “Third-Generation Long-Lasting Sealed 4SG Insulated Glass” at the Green Building Expo, demonstrating its robust capabilities through rigorous testing.
From April 9 to 11, 2026, the 2026 Jiangsu International Expo on Green and Low-Carbon Buildings was grandly held at the Nanjing International Expo Center. With the theme “Technological Innovation Empowering High-Quality Urban and Rural Development,” the expo focused on cutting-edge fields such as green buildings, low-carbon building materials, and intelligent construction, bringing together numerous high-quality domestic and international enterprises and industry leaders to jointly advance the green and low-carbon transformation of the construction sector. Representing the Suzhou team, Suzhou Huadong Coating Technology Co., Ltd. showcased its flagship product—the third-generation long-lasting sealed 4SG insulated glass—drawing significant attention as one of the exhibition’s standout highlights thanks to its advanced technological capabilities and compelling hands-on demonstrations.
As a specialized enterprise deeply rooted in the field of advanced architectural glass processing, Huadong Coated Glass has consistently prioritized technological innovation and quality enhancement. The third-generation long‑lasting sealed 4SG insulated glass unit, prominently featured at this event, represents a major breakthrough for the company in the energy‑efficient glass sector. Centered on its “long‑lasting seal,” this product incorporates a next‑generation sealing architecture and high‑performance materials, delivering comprehensive advances in thermal insulation, sealing durability, soundproofing and noise reduction, as well as safety and stability. Compared with conventional insulated glass, it offers superior energy‑saving performance and an extended service life, effectively meeting the stringent requirements of ultra‑low‑energy and nearly zero‑energy buildings for high‑end energy‑efficient glazing—aligning perfectly with today’s industry trends toward green, low‑carbon development and energy conservation and emissions reduction.
To enable on-site guests, customers, and industry professionals to gain a more intuitive understanding of the product’s performance, East China Coating set up dedicated experimental demonstrations at its booth. By showcasing real-world scenarios and comparing measured data, the exhibit clearly highlighted the outstanding advantages of its third-generation long‑lasting 4SG insulated glass—particularly in thermal insulation, heat retention, and sealing. The experiments were straightforward and easy to follow, with results immediately apparent, fully underscoring the product’s technological prowess and reliable quality, drawing numerous industry insiders to stop by, observe, and engage in discussions.
This appearance at the Jiangsu International Expo on Green and Low‑Carbon Buildings not only showcases East China Coating’s technological prowess and product strengths, but also underscores the company’s commitment to supporting the high‑quality development of green buildings. Looking ahead, East China Coating will remain focused on technological innovation, continuously refining and upgrading its high‑end energy‑saving glass products such as 4SG, to deliver safer, more energy‑efficient, and longer‑lasting glass solutions, thereby making an even greater contribution to advancing the building industry’s transition toward green and low‑carbon practices.
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