Recently, the 7th National Building Waterproofing Industry Annual Conference 2026 was successfully held. The conference brought together leading enterprises, research institutions, industry experts, and representatives from upstream and downstream industry chains in the waterproofing sector. Focusing on the industry's annual development status, market transformation trends, new technology applications, and future directions for transformation and upgrading, the event facilitated comprehensive and in-depth discussions, charting a clear course for the high-quality, standardized, and sustainable development of the building waterproofing industry in the new phase. Kejian Shares, as a key player deeply engaged in the field of polymer waterproofing and advanced sealing materials, participated in this industry, taking part in the full spectrum of industry exchanges and discussions, benchmarking against cutting-edge industry practices, and jointly exploring the future of the sector.

Based on authoritative annual industry report data, this year's conference systematically reviewed the overall development trends of the building waterproofing industry over the past two years. The domestic waterproofing industry is currently in a critical transition period characterized by structural adjustment, momentum conversion, and quality upgrading. The traditional real estate-related waterproofing market is gradually stabilizing, while emerging sectors such as urban renewal and renovation, old building repair, municipal infrastructure upgrading, industrial plant sealing and protection, and modern agricultural facility supporting are rapidly rising. These have become the core incremental markets for waterproofing and sealing new material enterprises. At the same time, the industry is also facing multiple challenges, including intense product homogenization competition, low-end price wars, stricter environmental standards, and raw material price fluctuations. These pressures are forcing the entire industry to shift comprehensively from "scale expansion" to "quality upgrading, technological innovation, and systematic services."

Kejian Shares Representative: Li Xuezhi

During the conference, Kejian Shares engaged in extensive exchanges and in-depth discussions with industry peers and leading enterprises from across the country on core topics such as industry pain points, market layout, technological iteration, quality standards, and compliance management. Based on the overall development landscape of the industry, a high degree of consensus was reached: future competition in the building waterproofing industry will no longer be solely about price, but rather a comprehensive competition of material quality, technological innovation, systematic solutions, and refined services. Only by adhering to quality benchmarks, persisting in technological research and development, deeply cultivating segmented application scenarios, and operating in a standardized manner can enterprises stand firm and grow steadily amidst the industry reshuffle.

Having the waterproofing and sealing new materials industry for many years, Kejian Shares has always been rooted in the research, development, production, and application of polymer materials, focusing on core scenarios such as building waterproofing, joint sealing, and building repair. Leveraging a mature production system and stringent quality control standards, the company continuously optimizes its core product portfolio, including butyl waterproofing membranes, self-adhesive waterproofing tapes, silicone weather-resistant sealants, and MS modified silane joint fillers. Targeting differentiated scenarios such as civil buildings, municipal engineering, industrial plants, and agricultural facilities, the company refines systematic sealing and waterproofing solutions that offer stronger adaptability, higher stability, and longer service life, effectively solving various engineering leakage, sealing, and waterproofing protection problems.

This participation enabled Kejian Shares to gain a comprehensive and multi-dimensional insight into the latest policy directions, market structure changes, and technological development trends in the waterproofing industry in 2026. It also provided an efficient platform for industry exchange, benchmarking, and resource sharing. Through in-depth benchmarking with outstanding enterprises in the industry, the company further clarified its own development advantages and future upgrading directions, accumulating valuable industry experience for product iteration, technological innovation, and market expansion.

Standing at a new development juncture for the industry, Kejian Shares will take this industry conference as an opportunity to seize the opportunities brought by urban renewal, infrastructure upgrading, and industrial repair. The company will continue to uphold the development philosophy of "Quality as the Foundation, Innovation as the Soul," persistently increase investment in new materials research and development, continuously optimize product structure and engineering service systems, abandon low-end homogenized competition, and deeply cultivate the mid-to-high-end systematic waterproofing and sealing赛道. At the same time, the company will actively practice industry self-discipline standards, join hands with industry peers to build a healthy, orderly, and positive industrial ecosystem, empower various engineering projects with high-quality products, robust technologies, and professional services to improve quality and efficiency, and continuously inject Kejian momentum into the high-quality and long-term development of the building waterproofing industry.

Author: Li Xuezhi
Editor: Song Zhihao
Reviewer: Wu Fengqing