Real Estate Lease Agreement

Exhibit 10.10

The lease contract of Qingdao Day Technology Development Co., LTD

Real Estate Lease Agreement

No.: Tungray rent TRFZ (2021) 002

Party A: Qingdao Tungray Science & Technology Development Co. Ltd.

Party B: Qingdao Tungray Intelligent Technology Co. Ltd.

The lease contract of Qingdao Day Technology Development Co., LTD

Party A (lessor): Qingdao Tungray Science & Technology Development Co. Ltd.

Party B (lessee): Qingdao Tungray Intelligent Technology Co. Ltd.

Through full negotiation, Party A and Party B agree to conclude this contract on the following house lease matters and shall abide by them together.

Address: Xx.00, Xxxxx Xxxxx Xxxx, Xxxxxx Xxxx, Xxxxxx Xxxx. The building area is 3001 square meters, office building 754.8 square meters and dormitory building 412.3 square meters.

Article 2 Lease Term: The lease term is from January 1,2021 to December 31,2021.

Article 3. Rent and the period for rent payment:

1. The annual rent is RMB 247,380 yuan only. The monthly rent is 5 yuan per square meter (the complete supporting rental price of the factory house in Nancun town is 10 yuan / square meter per month), and the property tax and land tax are 100,189 yuan a year.

2. In order to reduce the burden of the lessee, the two parties agree that the lessee shall pay the rent every month,

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The lease contract of Qingdao Day Technology Development Co., LTD

3. The payment term and amount are agreed as follows: the 1st day of each month is the payment date, the payment amount of rent is 20,615 yuan, and the property tax and land tax is 8,349 yuan.

4. The lessee must pay the rent to the lessor in accordance with the agreement. If the rent is in arrears without reason, the xxxxxx shall give the lessee a grace period of 7 days. From the eighth day, the xxxxxx has the right to charge 1% of the lessee every day.

Article 4 repair of the house during the lease term: after the xxxxxx gives the house to the lessee, the xxxxxx shall not be responsible for the decoration and repair of the lessee. If the lessee no longer uses the lessor's house, the lessee shall not damage the decorated part and the structure of the house.

Article 5 Water and electricity charges: paid by the lessee according to the use data (the base of the water meter is __ degree, the base of the electricity meter is ____ degree, and the expenses after this degree shall be borne by the lessee until the expiration of the contract).3. Maintenance fee: During the lease term, the quality of the leased house or the internal facilities of the house are damaged, including doors, Windows, water and electricity, and the maintenance fee shall be borne by the lessee.4. The telephone and network facilities used shall be provided by Party A, and the expenses incurred shall be borne by Party B itself.

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The lease contract of Qingdao Day Technology Development Co., LTD

Article 6 In the leasing business activities, the xxxxxx shall perform the following obligations:

1. The xxxxxx shall deliver the premises and facilities to Party B for use in good condition on the date agreed herein, and ensure that the premises and ancillary facilities can be used normally.

2. Responsible for the regular inspection of the house and its attachments and bear the normal house maintenance costs.

3. On the date of receiving the rent from Party B, party B shall provide and guarantee the normal water, electricity, solar energy and other services required during the lease term, and cooperate with and coordinate the normal operation of telephone and network communication.

Article 7 In the lease operation activities, the lessee shall perform the following obligations:

1. Abide by the provisions of this contract, and shall not engage in illegal business activities in the leased site.

2. If the interior decoration of the leased house and be installed with large equipment, the decoration plan shall only be constructed with the written consent of Party A at its own expense. During decoration, the original main structure, fixed facilities and unified outdoor planning shall not be damaged; the partition wall shall not be made with bricks or other heavy materials, and light refractory materials shall be used, and meet the fire prevention requirements. At the same time, attention should be paid to reserving the fire safety channel, and should comply with the requirements of national laws and regulations and corresponding norms.

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The lease contract of Qingdao Day Technology Development Co., LTD

3. If the premises or facilities are damaged due to improper use by Party B or other reasons, Party B shall compensate for them or repair them, or Party A may repair them, and Party B shall bear the relevant repair expenses.

4. Timely payment of housing rent, water, electricity, telephone, Internet and other expenses.

Article 8 Supplements and Appendix Matters not covered herein shall be governed by relevant laws and regulations. In the absence of laws and regulations, both parties may enter into a written supplementary contract. The appendix and supplements hereto shall be an integral part of this Contract and shall have the same legal effect as this Contract.

Article 9 Validity of Contract: This Contract shall come into force on the date when both parties or their legal representatives or their authorized representatives sign and affixed the official seal or special seal for contract. It is valid for one year from January 1,2021 to December 31,2021. This contract is made in duplicate, with each party holding one copy and each copy having the same legal effect.

Article 10 Contract renewal: If both parties have no objection after the expiration of the contract, the contract shall be renewed by default without repeated signing. If the leased area of Party B changes during this period, it only needs to change the leased area of the annex and specify the lease fee in the annex, which shall be signed and sealed by both parties for confirmation.

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The lease contract of Qingdao Day Technology Development Co., LTD

Lessor (seal): /s/ Lessee (seal): /s/

Legal representative (by nature):_________ Legal representative
(signature):
Contact number: __________________________________			Contact number: __________________________________
_________ Year ____ month ____ day, ______ year ____ month ____ day
Place of signing: _________			Place of signing: __________________________________
appendix:

______Rent fee calculation:

name		Total used area of ㎡		Fee allocation standard		The annual rent is RMB yuan		Monthly rent yuan
Power Supply Division		0000		XXX 5 yuan / square meter per month		247380		20615

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The lease contract of Qingdao Day Technology Development Co., LTD

Calculation of property tax and land tax apportionment (paid amount of Pingdu Local Taxation Bureau):

Property tax 251,446.35 yuan / year + land tax 207,424 yuan / year = 458,870.36 yuan / year

Annual square meter apportionment =458870.36 yuan / 18877 ㎡ =24.3 yuan / ㎡ (retain integer)

name		Total used area of ㎡		Fee allocation standard		Annual apportionment of yuan		Monthly allocation of yuan
Power Supply Division		4123		twenty-four point three yuan /㎡		100189		8349

Details

Corporate name		Office space		Area (including public share) ㎡		Total area ㎡
Power Division		Workshop 1		3001.00		4122.5
		Office building 1st floor office		677.00
		Office building 3rd floor General Office of Tang		57.00
		Conference room on the 3rd floor of the office building (shared share)		20.80
		Dormitory Building (302 / 303 / 305 / 306 / 307 / 308 / 309 / 310 / 318)		289.89
		Share on the second floor of the dormitory building (203 / 209 guest rooms and public toilets)		31.21
		Conference room on the 2nd floor of the dormitory building (shared share)		45.60

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The lease contract of Qingdao Day Technology Development Co., LTD

Lessor (seal): /s/ Lessee (seal):/s/
Legal representative (by nature):_________ Legal representative
(signature):
Contact number: __________________________________	Contact number: __________________________________
_________ Year ____ month ____ day, ______ year ____ month ____ day
Place of signing: _________	Place of signing: __________________________________

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