Guangzhou Guangweiyuan Food Co., Ltd., babban kayayyakin soya miya, kawa miya, miya da sauran kayan yaji, an ba da lambar yabo "China ta masana'antu saman goma sanannun brands", "China ta masana'antu saman goma tasiri brands". A cikin 2009, Guangweiyuan ya zama ƙungiyar tsara ƙa'idodin tsabtace kayan abinci don wasannin Guangzhou na Asiya karo na 16.
A cikin masana'antar Guangweiyuan, ana amfani da Sinomeasure flowmeter da pH meter don sa ido kan tasirin jiyya na ruwan sha na shinkafa vinegar, miya miya, miya mai haske da sauran hanyoyin samarwa don taimakawa masana'antar sarrafa mafi kyawun hanyar haɗin gwiwa.
