Rainwater Harvesting

High-density polypropylene modular panels that are assembled to form underground water storage tanks, replacing traditional concrete tanks.

PP Rainwater Collection Modules

High-quality virgin PP (polypropylene); measured compressive strength of 380.8 kN/m²; easy to install; safe and environmentally friendly; service life of over 40 years

Polymer Anti-Rejection Shaped Sheets

Pure white virgin high-density polyethylene (HDPE) material, resistant to aging, corrosion, and acids and alkalis. Heat resistance: +90°C; cold resistance: -60°C.

Siphon-Specific Channel A

Collects seepage from rainwater and rapidly directs it to the collection well, enabling zero-slope siphon drainage and resolving water accumulation on the roof slab.

T-Fittings, Cross Fittings (Siphon Trough Fittings)

Enables the horizontal and vertical connection of multiple Siphon A channels, linking various drainage branches to form a complete mesh drainage network.

Polymer Adhesives

Sealing joints between drainage panels; Sealing joints in siphon channels; Repairing and sealing localized waterproofing layers.

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