Comprehensive Engineering Products
We manufacture and supply a full range of high-quality materials for modern building drainage and municipal infrastructure projects.

Siphonic Rainwater Drainage
High-efficiency roof drainage systems utilizing siphonic principles for rapid water clearance in large-span commercial and industrial buildings.
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Modular Rainwater Harvesting
PP modular units designed for efficient rainwater collection, storage, and utilization, forming the backbone of sponge city infrastructure.
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Same-Floor Drainage
Innovative same-floor drainage systems ensuring building integrity, reducing noise, and enabling flexible bathroom layouts.
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Linear Drainage Systems
Prefabricated finished linear drainage trenches with matching gratings for elegant, high-capacity surface water management.
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Seismic Braces & Prefabricated Support Systems
Seismic reinforcement components that restrict displacement of mechanical and electrical facilities, control vibration, and transfer loads to the load-bearing structure.
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