英语格式的委托书该怎么写才比较规范呢?下面范文大全小编为大家精心整理了 英文委托书范本，仅供参考。
英文委托书范本篇一：
LETTER OF AUTHORIZATION
I, the name of legal representative, the undersigned legal representative of the company name of the bidder, hereby authorize the undersigned the name of the duly authorized representative to be true and lawful representative of the Company from the date of this letter of authorization to act for and on behalf of the Company with legally binding effect for and in respect of to sign the bids. And I acknowledge all the contents contained in the bids signed by the authorized representative It is hereby authorized.
Name of the Company: (official seal)
Legal representative: (signature)
Authorized representative: (signature)
Date:
英文委托书范本篇二：
To Whom It Maybe Concerned,
Hereby we, Shanghai Construction Group(SCG), would like to authorize Peking Company for General Contracting(PKG) to be our agency in Kurdistan Region to develop business. We will appreciate a lot if you could provide all the necessary support.
Valid period from Sept.1, 20xx to Dec.31, 20xx.
Best regards.
Sincerely yours.
Jiang Zhiquan
Chairman
Shanghai Construction Group
英文委托书范本篇三：
The Letter of Authorization
I, ZHANG San, of (社区栋数), (社区名称拼音，首字母大写),(区县)(市), hereby appoint LI Si (Passport No. XXXXXX), my mother, of (小区栋数), (社区名称拼音，首字母大写),(区县)(市), to act in my capacity to do every act of that I may do to take full responsibility of my daughter WANG Wu (Passport No.XXXX). This power shall be in full force and effect on the date from(旅游入境、出境时间)during their visit to(旅游地).
The relationship of my mother, my daughter and myself can be certified by the attached Household Register.
By (委托人姓名)ZHANG San
(Signature)
(Signature to be authorized)
(被委托人姓名)LI Si
July 7, 20xx
Tel: