Invitations are very important in business, wedding and other occasions. In today's social life, the number of invitations used is increasing, so how to write the relevant invitations? The following are 8 tender invitations carefully arranged by me for reference only. Let's have a look. Invitation to bid 1

All bidding agencies in Guizhou Province:

Muqiao Reservoir, Jianshan Reservoir and Majinhe Reservoir in Xingren County are the key water source projects to be proposed, which have entered the construction planning of key water source projects in five southwest provinces and submitted to the Ministry of Water Resources. According to the minutes of the special meeting of Xingren County People's Government on May 2, 21xx, the survey and design work of three medium-sized reservoirs was carried out by bidding, and the design preparation unit was selected, and the intermediary bidding agency was entrusted to bid, and a number of bidding agencies were invited to conduct inquiry negotiations, and finally an intermediary agency was determined to bid.

Any intermediary agency with the qualification of bidding agency for water conservancy projects can sign up for the competition. Please submit relevant certificates such as company qualification to Xingren County Water Conservancy Bureau for verification before 12: 11 on May 7th, 21xx. Those who are qualified should attend the inquiry negotiation meeting in the conference room on the first floor of Xingren County Government at 3: 11 on May 7th.

xingren county water conservancy bureau

21xx may 14 invitation to bid 2

according to the provisions of the interim measures, the bidder must be a property management enterprise with independent legal personality and property management qualification certificate issued by the property management department. Foreign property management enterprises to participate in this bidding activities to the municipal property management department for the record.

interested units shall register with the bid invitation team within the specified time and submit qualification examination materials at the same time. The materials include: (1) an application; (2) Property management qualification certificate and business license (photocopy); (three) the general situation of the enterprise and the proof of property management performance; (four) the certificate of the person in charge of the property and the titles of the main technical personnel.

after the registration deadline, the qualification of the bidding units will be examined, and the bidding units will be determined according to the bidding unit qualification selection scheme, and all units will be notified in writing. The identified unit shall submit the bid bond and bid bond to the property administrative department. The amount of bid bond is RMB xxxx.

invitation letter for bidding of real estate development co., ltd.

xxxx xx

in order to ensure the project quality and improve economic benefits, our company decided to invite tenders for the renovation project of the secondary water supply system of Weifang Liantong 21xx comprehensive office building, and now we invite your company to bid.

1. Bidding number: Wei Unicom 21xx No.116

2. Name and basic requirements of the bidding project

1. Name of the project: renovation of the secondary water supply system of Weifang Unicom Comprehensive Building in 21xx

2. Basic requirements: Bidders must prepare relevant bidding documents in strict accordance with the requirements of the tenderee, and may not make substantial changes to the bidding documents; After winning the bid, the bidder shall conclude a contract with the tenderee within the specified time, and fully perform all the rights and obligations of the bidder under the contract in strict accordance with the contract.

III. Specific work arrangement:

1. Time and place of receiving the tender documents:

(1) Time of receiving: before 17:11 on May 5, 21xx.

(2) collection place: sent by e-mail.

2. Bid submission deadline

time (bid submission deadline) and submission place: it will be brought to the bidding site by the bidder's representative before bid opening. Late receipt or non-compliance of bid documents will not be accepted.

3. Time and place of bid opening:

Time of bid opening: 13: 31 on May 9, 21xx.

place of bid opening: conference room 1, 5th floor, Block B, Century Taihua Business Hotel, Weifang. Our company reserves the right to determine the time and place of bid opening separately.

4. Before receiving the tender, the copy of the business license, organization code certificate, tax registration certificate and corresponding qualification certificate of the enterprise as a legal person must be reviewed (reviewed).

5. Address and zip code of Weifang Unicom Centralized Procurement Management Office:

Address: No.315, Yuanfei Road, Kuiwen District, Weifang City;

Postal code:

VI. Contact person and telephone number: Invitation to bid Article 4

Due to the needs of the construction of XX Guomao Mall Development Co., Ltd., the low-voltage distribution box and cabinet of Zhengda New World Project were invited for bidding.

1. Brief contents:

1. Bidding contents: low-voltage distribution box and cabinet of Zhengda New World Project

2. Arrival place: site of Zhengda New World Project;

3. delivery time: according to the progress of the project and the schedule arrangement and management of the general contractor, delivery will be made in batches as notified by the tenderee;

4. Qualification requirements for the bidder: the bidder must be the manufacturer of the equipment, whose products have been appraised by the quality supervision department, have a production license, have a good credit rating of the enterprise, and have passed ccc certification; In the past five years, it is required that there should be at least two distribution box production sites with buildings of more than 111,111 square meters, and one of them has been put into use (please specify the name and scale of the location and buildings).

II. Registration Time and Requirements

Bidders who meet the above qualification requirements can register with the following registration materials (which need to be bound up) before October 31th, 21xx.

1. Letter of introduction from the company and identification of the entrusted agent.

2. A copy of the business license with official seal of the enterprise that has passed the annual inspection, and a copy of the enterprise qualification certificate with official seal, etc.

3. Proof of enterprise performance, and provide a copy of the contract with official seal.

4. Other necessary supporting materials considered by the bidding applicant.

Contact person: Mr. Shang

Tel: 1575-831124**

Fax: 1575-831124 * *

Address:No. * * Dibei Road, XX City, Hunan Province Customer Consultation: 111-88138 * *

.

After-sales service: 111-572197**

Customer service e-mail:

Invitation letter for bidding in Changsha

Region: Hunan

Details:

Entrusted by XX County People's Hospital, Changsha Hi-tech Engineering Consulting Co., Ltd. has conducted domestic public bidding for the following projects, which have been approved by the government procurement management department, and purchasing domestic products is not clearly stipulated by national laws, regulations and policies. Qualified bidders are invited to participate in the bidding, and the publicity period is five working days.

1. Bidding number: gzgzfcg-21xx1912

2. Project name: equipment procurement project of low-voltage power distribution cabinet in new inpatient building of XX County People's Hospital

3. Project category: goods category

4. Content, quantity, delivery date and requirements of this bid project: A batch of equipment is required for this project, and the bidder must bid for this project as a whole. (See Chapter 3 User Requirements for details).

V. Qualification requirements for bidders:

1. Bidders should meet the conditions stipulated in Article 22 of the Government Procurement Law;

2. The bidder shall have the ability to bear civil liabilities independently, be an independent legal person registered in the People's Republic of China, and have the business license of legal person issued by the administrative department for industry and commerce (passed the annual examination);

3. The bidder must have the qualification of Grade II in general contracting of mechanical and electrical installation or Grade II or above in professional contracting of mechanical and electrical installation;

4. The bidding equipment must meet the installation, test and network access requirements of the local power supply department, and the bidder shall be responsible for the relevant acceptance procedures to ensure that it passes the acceptance of the local power supply department;

5. This project does not accept the bid of the consortium;

6. With the photocopies of the above-mentioned documents and the enterprise organization code certificate, they will be bound in a4 paper and each page will be stamped with the official seal of the legal person. The legal representative and the person-in-charge to be stationed in this project will attend the registration and purchase the bidding documents with the original of the second-generation ID card, and carry the originals of all photocopies for verification (the originals will be returned after verification).

VI. Methods of obtaining the bidding documents

1. Time of obtaining the bidding documents: from October 11, 21xx to October 15, 21xx

9: 11 ~ 11: 31 and 15: 11 ~ 17: 11 every day (excluding Beijing time and legal holidays)

2.

3. Cost of bidding documents: RMB 151.11/set. Once the documents are sold, they will not be returned.

4. Method of obtaining bidding documents: register for purchase on site.

5. Our company only accepts bidders who have formally obtained the bidding documents through the above methods to register and bid.

VII. Question and answer of bidding documents: No centralized question and answer will be held in this project. According to the provisions of Article 35 of the Measures for Implementing the Procurement Law of the People's Republic of China in Hunan Province, if the supplier thinks that the contents of the government procurement documents damage his rights and interests, he can ask the purchaser or our company in written form (with the official seal of the company affixed, telephone consultation or fax or email invalid) during the publicity period or within seven working days from the date of expiration. If the supplier questions the procurement documents, he shall attach relevant supporting materials in accordance with relevant state regulations.

VIII. Implementation time and place of bidding activities:

1, submission time: 21

16 February 5, 9:11-9:31 (Beijing time)

2, submission deadline: 21xx February 5, 9:31 (Beijing time)

3, bidding and bid opening.

IX. Name and contact information of purchaser and procurement agency:

1. Purchaser: XX County People's Hospital

Contact: Mr. Mai

Tel: 1758-5521251

2. Name of procurement agency: Changsha High-tech Engineering Consulting Co., Ltd.

Address of procurement agency: Room 616, United Guarantee Building, No.27 Furong Road, XX District, XX City

Contact: Mr. Feng

Tel: 1758-2233166

Fax: 1758-2233166

Changsha High-tech Engineering Consulting Co., Ltd.

Letter 5

1. Bidding conditions

This project subject to tender has been approved by, the bidding method is approved by, and the project owner is. Source of funds for engineering construction, this project has the tender conditions, and now you are invited to participate in the bidding.

2.No. of bidding document and name of bidding project

No. of bidding document:

Name of bidding project:

3 Project overview and bidding scope

2.1 Construction site of this bidding project:

2.2 Project scale:

2.3 Bidding scope:

2.4 Quality requirements:

4.

3.2 your company may not form a consortium to bid.

3.3 this tender requires that the project manager (registered construction engineer qualification) to be sent by the bidder has a valid certificate of safety production assessment and has not served as the project manager (construction engineer) of other construction projects under construction.

the technical title of the technical person in charge of the project must be a senior engineer in related disciplines.

the project manager and technical director must have successful performance in the implementation of two similar projects in the past two years.

3.4 the bidder has not had any major safety accidents in the construction of similar projects in the past two years. Enterprises should have a' safety production license' that has passed the annual examination.

3.5 the bidder must have the certificate of quality, environment and occupational health and safety management system.

4. Acquisition of bidding documents

4.1 Invited units are requested to purchase the bidding documents from 9: 11 am to 6: 31 pm on July 4th, 21xx, with the invitation to bid and receipt, copy of business license, qualification certificate, copy of safety production license (with official seal), power of attorney, original and copy of authorized client's ID card,

address:

Contact number.

5. Bid bond or bid guarantee

5.1 Bid bond is ten thousand yuan only;

5.2 the bid bond must be submitted at the same time when purchasing the bidding documents;

5.3 when submitting the bid documents at the bid opening meeting, the bidder must show the valid certificate of paying the bid bond. If the bidder fails to provide valid vouchers before the deadline, the tenderer will not accept its bid documents.

6. Submission of bid documents

6.1 The deadline for submission of bid documents (the deadline for bidding, the same below) is year, month, day and hour, and the place is.

6.2 whether there is any change in the bidding deadline and bid opening time shall be subject to the written notice issued by the tenderer separately.

6.3 the tenderer will not accept the bid documents delivered to the designated place after the deadline.

7. Time and place of bid opening

8.1 Time of bid opening: year, month, day and hour

8.2 Place of bid opening:

8. Contact information

Tenderer: tendering agency: invitation letter for bid 6

After the tender team of our company reviewed the bidding materials provided by your company/individual, your company/individual initially possessed our company.

now, we sincerely invite your company/individual to participate in our tender for export of chicken seedlings on October 1-31, 21xx. After paying the bid bond in full, get relevant information and participate in bidding.

bid bond: pay a bid bond of 51,111 yuan for each target, please indicate the serial number of the bid target. Failing to win the bid and returning the bid bond; If the bid is abandoned after winning the bid, the bid bond shall be confiscated.

tender seedling quantity: see attached table; The number of chickens is an estimate, and the actual number will fluctuate. The specific variety and quantity shall be subject to the actual number of seedlings in the incubator.

bidding time: 14: 31 ~ 15: 11 pm on September 26th, 21xx. Please bid on September 26th, 21xx.