求翻译：不好意思这么晚回复你，这几天我们都是讨论研究为什么会发生这样的问题，现在了解到，因为现在市场上物价涨的很快，板材供应商为了控制成本，所以在板材的质量上面有所降低，现在我们要求要好的材质的板材，可以保证螺丝不会松动，请看附件我们工人踩在钢脚上的图片，可以看出这个板材的牢固度，当然，好的材料价格也相应高出很多，他们现在的价格要比原来高出4.5美金。是什么意思？

Sorry so late back to you, these days we have been discussing the reasons why such problems occur, and now understand that, because the market prices rise quickly, sheet suppliers to control costs, so the quality of the plate above are reduced, and now we ask the board to be good material, can not g

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Embarrassed such late replies you, why are these days we all the discussion study can give rise to such problem, now understands, because in the present market the price rises very quick, plate supplier in order to control the cost, therefore has above the plate quality reduces, now we request the m

Sorry so late reply you, this days we are is discussion research why will occurred such of problem, now understanding to, because now market Shang prices rose of soon, sheet supplier to control cost, so in sheet of quality above has reduced, now we requirements is better of material of sheet, can gu

Sorry so late reply you, this days we are is discussion research why will occurred such of problem, now understanding to, because now market Shang prices rose of soon, sheet supplier to control cost, so in sheet of quality above has reduced, now we requirements is better of material of sheet, can gu