Natural flooring is made from materials with high quality teak wood and sonokeling wood from Indonesia forest.

Kind of natural flooring are:

TEAK FLOORING
A - GRADE
All sawn/grain
Some live knots
Slight water stain, oil stain, discolor, lustrous surface, stripped
One face clear from sapwood, pinhole and death knots
No heart, not rot, no crack, no twist, no cupping

B - GRADE
All sawn/grain
Many knots
Water stain, oil stain, discolor, lustrous surface, stripped
One face clear from sapwood, pinhole and death knots
No heart, not rot, no crack, no twist, no cupping

C - GRADE
All sawn/grain
Many knots
Water stain, oil stain, discolor, lustrous surface, stripped
One face clear from pinhole and death knots
Sapwood on top
No heart, not rot, no crack, no twist, no cupping

SONOKELING FLOORING
A - GRADE
All sawn/grain
One face clear from sapwood, pinhole and death knots
Some live knots, small tiger claw
Slight discolour
All colour variation
No heart, not rot, no crack, no twist, no cupping

B - GRADE
All sawn/grain
One face clear from sapwood, pinhole and death knots
Many knots
Tiger claw
Discolour
All colour variation
No heart, not rot, no crack, no twist, no cupping