求翻译：自去年以来，随着人民币不断升值、原材料、工钱等涨很多，产品的成本增加很多，给工厂造成很大的压力，因此希望贵司能适当提高一点产品价格，请谅解。是什么意思？

Since last year, with the appreciation of the renminbi, raw materials, wages and other up a lot costs a lot of products to factories caused great pressure, so I hope that your company can appropriately raise prices, please understand.

Ever since the beginning of last year, with the Chinese yuan renminbi, raw materials, wages system, such as the cost of the product increased, there are many, many factories to create a lot of pressure, it is hoped that the Secretary can appropriately raise a point product price, please understand.

Since last year, has revalued unceasingly along with the Renminbi, raw material, the wages uniform expansion are very many, the product cost increases very much, creates the very tremendous pressure to the factory, therefore hoped the expensive department can enhance a product price suitably, please

Since last year, with a rising currency, raw materials, wages rose many, costs increase the number of products, caused a lot of pressure to the factory, so a little hope that your company can increase the product price, please understand.

Since last year, with the appreciation of the renminbi, raw materials, wages and other up a lot costs a lot of products to factories caused great pressure, so I hope that your company can appropriately raise prices, please understand.