求助，邮件里有两段看不太懂

thanks for the technical information of your products, we first define the quality of products, both for its intensity lumens, alloy cover, integrated systems voltage and competitive prices. we use different features of the rods and also for lighting equipment burden. send a description of their potential teams with its general feature to request product samples. 红字部分的准确意思是什么？尤其是最后一句话，是让发什么描述？potential 查了下有电位的意思，potential teams是不是各档电压的意思呢？ 急，谢谢