How about Harbin Zhicheng Affairs Investigation Office?

I know that Harbin Zhicheng Affairs Investigation Institute was founded by Mr. Wang Hui in 2000, and it has been more than ten years. In practice, the firm has always adhered to the purpose of serving the people wholeheartedly, taking the client as the goal to do practical things and solve practical problems, paying attention to practical work and not playing with empty things, and the process is meaningless. What it wants is good results, protecting the rights and interests of customers, getting real benefits, not delaying things and spending money in vain.