英语翻译我和李先生已经有30年交往了(交情).由于国内原材料质量不稳定所以我们一直从韩国进口原料,看了我们的产品你们就可

I have had a fellowship whith Mr.Li for over 30 years.Due to the unstable quality of domestic raw materials,so we pursuit to import materials from ROK all the time.as soon as you take a look at our prodducts,you will realize that all of our products are made of imported materials.currently we are negotiating with a client.
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