The credibility letter should be its original copy bearing the signature of the head of the ban and should contain such information as registered and paid-up as well as the credibility of the company.

“资本信用证明”须是银行负责人签名的正本，内容须有公司的资本和信用评估两项。

youdao

Proof of Credit: Does your development letter include the materials to establish and proof your credibility?

信用证明：你的外贸开发信中有没有包括建立和证明你说话可信度的材料？

youdao

Everyday after class he first goes to get a letter (establish credibility) and then goes home.

他每天下课以后先去取信，然后回家。

youdao

Last week, Eritrean President Isaias Afewerki said in a letter to the Security Council that it had lost credibility by failing to force Ethiopia from the border town of Badme, which was awarded to Eritrea by the boundary commission.

BBC: NEWS | Africa | New war fears in Horn of Africa