竭诚欢迎各界人士光临我司考察指导。

Wholeheartedly welcome to visit our study guide.

youdao

热忱欢迎社会各界和新老用户来我公司考察指导！

We warmly welcome customers both old and new and those from all levels of the society!

youdao

我们热诚欢迎国内外各界朋友来公司考察指导，调研业务。

We sincerely welcome friends to visit the company guidance, research business.

youdao