Connecting ASEAN, Lianhe Qiang makes a striking appearance at the Nanning Construction Expo, using China’s sealing solutions to link the world.
Dec 10,2025
Expanding globally and focusing on ASEAN! Following its participation in international trade shows in Japan and Dubai, Lianhe Qiang has continued to press ahead, at… 2025 year 12 month 2 Date to 4 On [date], it made its official debut in China (Guangxi). — ASEAN Construction Expo.

At a time when the China–ASEAN Comprehensive Strategic Partnership is deepening and advancing in tandem, this year’s Construction Expo has brought together over 50,000 industry leaders, more than 200 leading enterprises, and over 200 ASEAN business representatives to jointly explore new avenues for regional cooperation in the construction sector. As a benchmark player in China’s curtain‑wall sealing industry, Lianheqiang, with its 36-year commitment to a closed-loop quality‑control system spanning raw materials, manufacturing, and finished products, demonstrates the technological prowess behind its promise of “zero leakage, zero maintenance.” It has showcased to the ASEAN market—and beyond—how a single “invisible seal” can safeguard the century‑long safety of skyscrapers, paving the way for a green future in human-built spaces.



Since its founding in 1990, Lianheqiang’s growth trajectory has been in perfect sync with the urbanization processes unfolding across China and around the world. By consistently placing research, development, and innovation at the heart of its strategy, the company has steadily grown into one of the industry leaders, commanding the largest market share in China’s curtain wall and door‑window sealing‑strip sector. Nanning is a vibrant metropolis oriented toward ASEAN; its landmark buildings not only define the city’s skyline but also embody a new image and a fresh calling card in the ongoing march of urbanization. From the Liuzhou Diwang Building and the DK International project in Nanning’s Wuxiang New Area to the Nanning Airport terminal, among others, Lianheqiang’s advanced sealing technologies ensure that every structure stands the test of time, while each collaboration lays a solid foundation for lasting success.

Diwang Building, Liuzhou, Guangxi

Globally, from the world’s tallest building, the Burj Khalifa in Dubai, to Malaysia’s Merdeka 118—the second-tallest skyscraper in the world—and Vietnam’s Hanoi Marriott International Convention Center, to Singapore’s Marina Bay Sands casino, Malaysia’s government buildings, and Indonesia’s Green Office Twin Towers, we have participated in the sealing‑system construction of more than 40 landmark projects across Southeast Asia. Lianheqiang’s sealing systems have stood the test of extreme climates and complex structural demands. As a key contributor to the development of both Chinese national and industry standards, we master every detail, from international codes to localized applications. To serve the regional market more efficiently, Lianheqiang has established a local office in Indonesia, integrating business expansion, project support, and after-sales service into a seamless operation—truly “rooted locally, serving ASEAN”—and building international trust through our professional expertise.

Dubai. Burj Khalifa

Merdeka 118 Tower, Kuala Lumpur, Malaysia

Malaysian Government Building

Marina Bay Sands Casino, Singapore

Marriott International Convention Center, Hanoi, Vietnam

Oasis Twin Towers, Jakarta, Indonesia
Rooted in China — A new starting point for ASEAN’s construction industry cooperation, Lianhe Qiang will continue to uphold “ Global vision, technology-driven, quality first. ” At the heart of its strategy, it will deepen industrial collaboration and technological exchanges with international partners, continuously drive innovation and breakthroughs in sealing technologies, and help regional construction advance toward safety, sustainability, durability, and high quality.
From the Greater Bay Area to ASEAN, from China to the world, Lianhe Qiang has always been committed to… “ Sealing System Solutions Provider ” To stay on course, advance steadily and far, and keep pace with the times, we are committed to elevating China’s intelligent manufacturing to a broader international stage.
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