(4)We are one of the principle manufacturers of DVD players in China．
我方是中國主要DVD生產商之一。
(5)May we introduce ourselves as one of the leading importers of food products here?
請允許我方冒昧自我介紹，我公司是本地主要食品生產商之一。
(6)We have been engaged in the import of textiles for half a century，having a wide network of reliable distributors over the country．
在過去50年里，我方一直從事紡織品進口，在全國有一個可靠的分銷商網絡。
(7)We wish to introduce ourselves to you as one of the leading exporters of digital products in China．
我們是中國出口數碼產品的主要出口商之一。
(8)Being specialized in the export of garments，we express our desire to trade with you in this line．
我們專業出口服裝，希望與你方在該行業進行貿易。
(9)We have been importers of Arts and Crafts for many years．At present，we are interested in various kinds of Chinese Arts and Crafts．
我們進口工藝美術品多年了。目前我們對各種中國的工藝美術品很有興趣。