Material quality

Plastic wood

Logs

Iron

Price

Economic

High, rising

Higher, rising

Appearance

Beautiful

Beautiful, with natural wood fiber texture, close to nature

Stiff, difficult to coordinate with the surrounding natural landscape

The difficulty of process

Easy

More difficult

Difficult

Progress of process

Quickest

Quicker

Slow

Maintenance

Frequency low and convenient

Regular painting to fill cracked

Difficult to repair and regular maintenance painting

Tolerance of climate

Fine, water resistant, difficult to mildew, not easily fade and corrosion-resistant

Weak, poor water resistance, easy to mildew, easily painting off

Corrosive