because here is our newly producted car.此句有无语法错误?

ecause 后面加从句的话
"here is our newly produced car"这段没有主语
根据老外的说话习惯,如果介绍东西的时候用 "here is xxx" 一般后面会+个逗号,然后再具体补充说明内容
比如：Here is Mike, the best student in my class.