企业

qǐ yè company; firm; enterprise; corporation; CL:家[jia1]

证书

zhèng shū credentials; certificate

签名

qiān míng to sign (one's name with a pen etc); to autograph; signature

销售

xiāo shòu to sell; to market; sales (representative, agreement etc)

经理

jīng lǐ manager; director; CL:個|个[ge4],位[wei4],名[ming2]

TG:tfjiuai）vsh