ドイツのナノテクノロジー会社で作られた木材の防火。 パーセンテージには、小売業や産業界向けのナノ製品があります...
### english ###
Nanotechnology Fire Protection for Wood
A fireprotection for wood made of a nanotechnology company in germany. Percenta do have nano-products for retail and industry ...
### english ###
Nanotechnology Fire Protection for Wood
A fireprotection for wood made of a nanotechnology company in germany. Percenta do have nano-products for retail and industry ...