找高手帮我翻译英语，急，在线等！！！

您好! 欢迎光临！(最简单的方式，适用于任何时间）Hi, welcome!

很高兴见到您！It's nice seeing you.

请问您需要帮助吗？How can I help?

非常高兴能够为您服务！(It's) my pleasure to help you.

最好还是别用serve you, 感觉太过谦卑了，serve是服务没错，但是更多像是仆人侍奉主人。

先生/小姐，这边请。Mr./Ms, please follow me this way.

您需要什么产品可以告诉我，我会为您做详细的介绍。
Would you please tell me your needs, and I can show you around and explain to you. 你可以告诉我你的需求，这样我就能带您四处看看，给你介绍（讲解）一下。

对不起，我只会说简单的英语。I'm sorry, I can only speak some simple English.

Good morning,sir/miss,welcome to our company!I'm glad to see you.What can I do for you?It's nice to serve for you!Sir/Miss,this way please!I'd love to introduce what you want.Finally,I'm afraid that I don't know much English.Thank you!

Good morning!
Welcome to my company.
Glad to meet you.
What can I do for you?
I'so glad to serve for you.
Mr.\Miss ,this way please.
You can tell me what prodoc