Top Tier: Completely waterproof; the best choice for extremely humid environments
Honeycomb Aluminum Alloy (Aluminum Honeycomb Panels)
Moisture Resistance: Zero water absorption; resistant to mold and warping; remains crack-free and undeformed even after immersion in 17 different types of liquids.
Key Advantages: Formaldehyde-free and insect-proof; lightweight (ideal for wall-mounted cabinets); modern designs that avoid the "cheap" look of old-fashioned stainless steel; some brands offer warranties of up to 10 years.
Best For: Bathrooms without natural light; layouts lacking a dry/wet separation; regions prone to the "Return of the South" (heavy seasonal humidity); households with infants or young children.
304 Stainless Steel
Moisture Resistance: Inherently waterproof and rust-proof; completely unaffected by water splashes; hydraulic hinges and drawer slides rated for over 50,000 cycles.
Key Advantages: Sturdy and durable with high load-bearing capacity (drawers can hold up to 30kg); suitable for storing heavy items.
Best For: Rental properties; commercial settings; households preferring a minimalist industrial style.
PVC Foam Board
Moisture Resistance: Plastic base material offers maximum waterproofing; seamless, one-piece molding eliminates edge-banding gaps, preventing mold growth.
Key Advantages: Affordable price; lightweight; completely impervious to water immersion.
Best For:Rental properties; interim use; small homes with very tight budgets.