| 企业 | qǐ yè | company; firm; enterprise; corporation; CL:家[jia1] |
| 签名 | qiān míng | to sign (one's name with a pen etc); to autograph; signature |
| 证书 | zhèng shū | credentials; certificate |
| 企业 | qǐ yè | company; firm; enterprise; corporation; CL:家[jia1] |
| 签名 | qiān míng | to sign (one's name with a pen etc); to autograph; signature |