Perhaps you should try some spelling variations:
shang kai » shang hai
guan chia » tuan china, tan chia
yan guan » gan guan, yan yuan, yang guang
chia lan » china land, china law, chia wen
lan yong » tan yong, wang yong, plan long
yong lin » yang lin, song lina, yong kim
hong hai » shang hai, zhong tai, dang hai
wan yan » wang yan, nan yan, wai yan

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

• Performing a fuzzy search may retrieve terms with similar spellings: wan yan guan chia lan yong lin ((hong hai) or (shang kai)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wan yan guan chia lan yong lin ((hong hai) OR (shang kai)) ;*.