Shanghai Sunhigh Hope Look Building Material Co., Ltd. to Shine at BIG 5 Saudi 2026 with the Launch of Its "Silent female" Series Fire-Resistant and Sound-Insulated Chemical Piping System
From August 30 to September 2, 2026, the global construction industry will once again turn its eyes to Riyadh, Saudi Arabia. As the most influential building and construction event in the Middle East, BIG 5 Saudi 2026 will be held at the Riyadh Front Exhibition & Conference Center (located at ROSHN Front). This year's exhibition is expected to attract over 2,500 exhibitors and 80,000 professional visitors, covering more than 80,000 square meters of exhibition space. The show will focus on cutting-edge topics such as green building technologies, smart city solutions, and sustainable material applications.
On this international stage, Shanghai Sunhigh Hope Look Building Material Co., Ltd. will present its flagship product – the "Silent female" Series fire-resistant and sound‑insulated chemical piping system (HTPP) – at Hall 1, Booth 1F81.
Technological Innovation Defining a New Standard in Silence
As one of the earliest domestic companies to develop high‑temperature silent drainage piping products, HongTian has accumulated deep technical expertise in building acoustic drainage solutions. Made primarily of high‑impact polypropylene, the system leverages HongTian's proprietary single‑blade noise‑reduction technology to deliver outstanding low‑frequency acoustic performance. The single‑expansion structure effectively reduces system leakage points, lowers overall costs for users, and greatly facilitates on‑site installation.
Fire Resistance and Safety Assurance
In terms of fire safety, HTPP material exhibits excellent flame‑retardant properties. When exposed to fire, it forms a dense carbonised layer that effectively prevents flame spread. The product emits no toxic or hazardous gases, making it especially suitable for industrial environments with stringent fire‑safety requirements, such as chemical and pharmaceutical plants. HongTian's chemical drainage systems have been widely adopted in various industrial projects.
Corrosion and High‑Temperature Resistance – The Top Choice for the Chemical Industry
HTPP piping offers outstanding chemical stability and can withstand high‑concentration acid and alkali corrosion (pH 2–12) over a broad temperature range. It also has high heat resistance, enduring temperatures up to 95°C, and exhibits good resistance to swelling from organic solvents, with a swelling rate of less than 5% for common solvents. The inner wall of the pipe is smooth and uniform, ensuring low flow resistance and no scale build‑up.
Deep Industry Roots, Expanding Globally
Founded in 1996, Shanghai Sunhigh Hope Look Building Material Co., Ltd. is a specialized and innovative enterprise focused on the R&D, production, and sales of building acoustic drainage solutions. The company has accumulated more than 50 invention patents and has contributed to 21 domestic and international standards and codes. HongTian's silent drainage products have been widely used in large‑scale public buildings such as hotels, hospitals, schools, concert halls, exhibition centres, museums, and high‑end residential properties. The company has built a global marketing network covering over 360 points, with products exported to more than 20 provinces and cities across China, as well as to Southeast Asia, the Middle East, Europe, and other regions.
Welcome to Visit and Explore Cooperation
Saudi Arabia is currently in the midst of an unprecedented construction boom, with over USD 1.3 trillion worth of mega‑projects under way. As the Kingdom's "Vision 2030" continues to be implemented, demand for green building and sustainable materials is growing rapidly. Shanghai Sunhigh Hope Look Building Material Co., Ltd. cordially invites global builders, designers, engineering contractors, and industry partners to visit Hall 1, Booth 1F81 for guidance and exchange, and to jointly explore the broad application prospects of the HTPP Silent female piping system in green building and chemical industry sectors.
