We will not inflate prices, also will not confuse the material ingredient analysis, will not give the bid manufacturer not to be able to find the material, and met the material to enter the arena in no way non-(sends for approval material tentative data) on the bidding sheet the material ingredient, welcome same business comparison.
We only then the explanation tentative data value (will not have public test report), will give the owner frequently, the Construction did not understand that the material will be good and is bad, genuine and fake.
