Why is China Shipping Agency referred to as SINOAGENT for short?

This word is synonymous with China.

Sino- /sC？ noH- | -n？ H-/

China; China related "means, joint.

China, Japan and Japan.

Sinologist /-X? st/

-Name

C China scholar.

Sinology /sα? nCl？ Xi？ - | -nQl-/

-Name

U China studied the language of China? History? System? Customs.