Drainpipe

Malosi Professional Downpipe Systems – High-Performance Drainage Solutions Proven by 20 Years of Global Projects

About Drainpipe

With 20 years of expertise in building drainage systems, Malosi delivers premium downpipe solutions for global high-end projects. We know exceptional drainage impacts not just aesthetics but long-term durability and maintenance costs. That’s why we select aircraft-grade aluminum, impact-resistant PVC, and galvanized steel to ensure peak performance in extreme climates. Our 57-step quality control process, ISO9001 certification, and SGS testing guarantee reliability. Beyond products, we provide end-to-end technical support – from material selection to installation guidance – backed by an 18-month warranty. Choose Malosi for quality that stands the test of time.

Main Products

Drainpipe structure and function
Roof rainwater pipe installation guide
PVC drainpipe material selection
Drainpipe clogging solutions
Building waste pipe standards
Drainpipe maintenance and cleaning

With two decades of specialized experience, Malosi delivers military-grade downpipe systems for premium construction projects worldwide. We utilize aircraft-grade aluminum and anti-corrosion galvanized steel, subjecting every product to 57 rigorous quality checks for ISO9001 certification. Our end-to-end service covers technical consultation to installation guidance, backed by an 18-month warranty. Choose Malosi for drainage solutions built to last.

Our users are Happy & Healthy

Reviews

We've been sourcing downpipes from Malosi for over 5 years, and their products have never disappointed. The aluminum downpipes we installed in a luxury hotel project have withstood extreme weather conditions without corrosion or leaks. Their team provided detailed installation guidance, and the 18-month warranty gives us peace of mind. Highly recommend for commercial projects!

John D., Project Manager – Sydney, Australia

Malosi’s downpipes perfectly balance aesthetics and functionality. We used their custom-designed stainless steel system for a high-end residential complex, and the sleek finish seamlessly integrated with modern architecture. Their quality control is exceptional—zero defects in multiple shipments. Truly a reliable global supplier.

Maria L., Architect – Berlin, Germany

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