purify formaldehyde harm from fountainhead not just, OK still in use purifies the formaldehyde in air, the expert evaluates this is to overturn sexual technology innovates, accord with character of outdoor wood cladding usa people hope health to live in environmental demand. Negative oxygen ion grows effect to release, ba Ma macrobian secret recipe brings back the home,Meanwhile, the board of ion of clean aldehyde negative oxygen that has veranda floor and underlayments intelligent sex extremely but abiding release negative oxygen ion,

active cleared formaldehyde, , purify air, body of beneficial of preserve one's health. The scientific principle that expert attending the meeting betrays oxygen ion plank to lose oxygen ion to 3 foot by 3 foot wood panel release to clean aldehyde of industry of actor actor timber, effect and endurance offerred sufficient affirmation. Negative oxygen ion has air " vitamin " and " macrobian element " say,

  urban space owes oxygen ion content commonly 100 �� wood grain 2x6 deck wholesale are cubic centimeter, urban park 400-600 �� is cubic centimeter, 5000-1 of high mountain seaside 10 thousand �� are cubic centimeter, guangxi loses oxygen ion in Ba Ma's macrobian countryside air average content achieves 20000 �� cubic metre centimeter above,