Perhaps you should try some spelling variations:
wang handling » wang yanling, cargo handling, waste handling
yang muxi » yang jui, yang xi, yang hui
chen yang » chen rong
tuan hua » tan hua, tuan vu, yuan hui
sang hai » shang hai, dang hai, sang dae
yang li » yang lin, yang di, yang xi
li sang » le sang, li gang, li san

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: wang handling ((((yang muxi) OR (tuan hua))) OR (wang hua)) chen yang li sang hai ;~.
• Adding a wildcard symbol may retrieve word variants: wang handling ((((yang muxi) or (tuan hua))) or (wang hua)) chen yang li sang hai ;*.