I don't see them often = 我跟他们不常见面 or 我跟他们难得见上一面。

i can give you a example: 我的家 我的家庭是一个三口之家，爸爸、妈妈还有我，我的妈妈是一名中学语文老师，我的爸爸是一名工厂的工人。他们每天辛勤的工作，在业余时间，爸爸喜欢看足球比赛或者和朋友一起打牌，妈妈则喜欢十字绣，或者和他的朋友们一起逛街。 虽然我现在不能天天与他们相见，但是我们彼此挂念着对方。

You said" I don't see them very often though".In Chinese we don't say "我不经常见他们", but"我们不经常见面".The former is OK in terms of the grammar,but not formal.Because you know,in Chinese,there is a diference between "见somebody"and"见面"."见……"means "看见" more often.For example,"我今天见你了"that means “today,I saw you somewhere” ."见面"not only concerns about"see"，but also about"chatting or doing something together". hoping I can help.

Im making a speech about my family and I talk about my members in it. I don't see them very often though, so how would I say that in chinese? I'm very confused, please help!! 我正在准备一篇介绍家庭和家庭成员的演讲稿。但是我并不经常和他们见面。那么我用中文应该如何表达这个意思呢？我非常困惑，请帮助我。 Is that what you want my friend? Or you want something more specific about how to introduce your family in Chinese? I'm a little bit confused too.