Document:

Exhibit 10.2

 

Supplemental Agreement

 

Transferee: Xianning Sanhe
Power Equipment Manufacturing Co., Ltd. (Hereinafter referred to as “Party A”)

 

Transferor: Sheng Zhou
ID number: 330722197504065911 (Hereinafter referred to as “Party B”)

 

Transferor: Heping Zhang
ID number: 42230119600815091X (Hereinafter referred to as “Party C”)

 

Party A entered into a
Share Purchase Agreement with Party B and Party C on June 21, 2018. Now the three parties have discussed some of the agreed items
in further details and after friendly and thorough negotiation, the three parties agreed to sign this supplemental agreement.

 

		1.	Supplement To The Handover of Plant And Assets

 

After the Share Purchase
Agreement comes into effect, Party B and Party C must ensure that Hubei Jinli Hydraulic Co., Ltd. makes an assessment and handover
of the book-value assets within one week, and the leased assets (movable and real property) should be transferred without defects
within three months. (Relocation of Xianning Hengsheng Construction Engineering Quality Inspection Co. Ltd. must be completed within
one year.) Any corresponding expenses shall be borne by Party B and Party C.

 

		2.	Cashing XTNY Stock 

 

If the public company (symbol:
XTNY) with the relevant shares pursuant to the Share Purchase Agreement could not be uplisted to the Nasdaq mainboard within one
year, Party B and Party C shall have the right to demand Party A to buy back the shares at the price paid at the time plus bank
interest and Party A shall unconditionally accept the demand to buy back the shares.

 

If Party B and Party C
are in urgent need of cash during this period and need to cash some of the shares, Party A may be entrusted with selling (transferring)
the shares or cashing the mortgage, and any related expenses shall be borne by Party B and Party C. Party A agrees to assist Party
B and Party C in dealing with cashing RMB 20 million at the exchange price during October 2018 before the public company’s
uplisting to mainboard, and during February 2019 cashing RMB 20 million.

 

		3.	Profit Distribution In Cooperative Sales

 

After Party A’s acquisition
of Hubei Jinli Hydraulic Co., Ltd, Party B and Party C shall cooperate closely with Party A in sales to ensure that sales increase
year by year. If the annual net profit exceeds RMB 10 million, Party A shall pay Party B and Party C 20% of the annual net profit
as remuneration. If the annual net profit is RMB 5 million to RMB 10 million, Party A shall pay Party B and Party C 10% of the
annual net profit as remuneration. The marketing expenses incurred in the course of sale shall be dealt with by Party A, Party
B and Party C on a case-by-case basis.

 

		4.	External Debts Not Included in the Assets and Capital Verification Report

 

Any debts not listed on
the assets and capital verification report (Xianxin A.F. (2018) No. 208) shall be borne by Party B and Party C. Assets are checked
and handed over according to the list of assets in the report (under the current status).

 

		5.	Miscellaneous 

 

(1) This supplemental agreement
is an important part of the Share Purchase Agreement, and has the same legal effect as the Share Purchase Agreement.

 

(2) This supplemental agreement
shall come into force on the date of signing or sealing by Party A, Party B and Party C. This agreement is made in triplicate,
with each party holding one copy.

 

Party A: Xianning Sanhe Power Equipment
Manufacturing Co., Ltd. [Company Seal Affixed Here]

 

Legal Representative: /s/ Zhou Deng
Hua

 

	
        Party B: /s/ Sheng Zhou
	
        Party C: /s/ Heping Zhang

	 	 
	
        June 21, 2018
	
        June 21, 2018Exhibit 10.3 

 

Agreement

 

Party A: Xianning Sanhe Power Equipment Manufacturing Co., Ltd.

 

Party B: Sheng ZhouNational ID No.: 330722197504065911

 

Party C: Heping ZhangNational ID No.: 42230119600815091X

 

Whereas, Party A, Party B and Party C entered
into a share purchase agreement (the “Original Agreement”), pursuant to which, Party A agreed to acquire 100% of the
capital stock of Hubei Jinli Hydraulic Co., Ltd (“Hubei Jinli”) from Party B and Party C for 150 million RMB;

 

Whereas, upon the execution of the Original
Agreement, Party A has made the payment of RMB 40 million to Party B and Party C according to the Original Agreement, and Party
B and Party C have completed the stock transfer registration of 100% of capital stock of Hubei Jinli to Party A;

 

Whereas, due to Party A’s operation
needs and upon fully discussion with Party B and Party C, all three parties agree to amend Section 2 of the Original Agreement
on stock as consideration and payment method to read as follows:

 

		1.	Party A shall pay Party B and Party C for an aggregate
consideration of RMB 150 million for Hubei Jinli’s capital stock, which stays the same as the Original Agreement;

		2.	Payment Method:

		(1)	Within 7 days upon execution of the Original Agreement, Party A shall make a cash payment of 40 million RMB to Party B and
Party C, which stays the same as the Original Agreement.

		(2)	According to the Original Agreement, within 7 days upon execution of the Original Agreement,
                                                                                                        Party A shall issue the shares of Nasdaq listed company (XTNY), which shall have a value equal to RMB 80.07 million to Party
                                                                                                        B and Party C. This provision shall be amended in its entirety to that Party A shall pay Party B and Party C in the aggregate
                                                                                                        amount of RMB 80.07 in three installments, and the payment terms are as follows:

		a.	The first installment in the amount of RMB 25 million (among which, RMB 23.25 million to
                                                                                                        Party B, and RMB 1.75 million to Party C) is due before June 20, 2019;

		b.	The second installment in the amount of RMB 25 million (among which, RMB 23.25 million to
                                                                                                        Party B and RMB 1.75 million to Party C) is due before June 20, 2020;

		c.	The third installment in the amount of RMB 30.07 million (among which, RMB 27.9651 million
                                                                                                        to                                                                                                         Party B and RMB
                                                                                                        2.1049                                                                                                         million to
                                                                                                        Party  C) is due before June 20, 2021.

		(3)	Party A shall assume Hubei Jinli’s bank loan of RMB 29.93 million, which stays the same
                                                                                                        as the Original Agreement.

 

Except as modified and amended herein on
the duties and obligations regarding payment, the provisions in the Original Agreement shall continue in full force and effect.

 

This agreement is a supplement and amendment
to the Original Agreement and shall have the same legal effect as the Original Agreement.

 

This agreement becomes effective upon the
signature and seal of all three parties.

 

This agreement is made in three counterparts
with each party holding one.

  

Party A: Xianning Sanhe Power Equipment
Manufacturing Co., Ltd. [Company Seal Affixed Here]

 

Legal Representative: /s/ Zhou Deng Hua

  

	
        Party B: /s/ Sheng Zhou
	
        Party C: /s/ Heping Zhang

	 	 
	
        August 11, 2018
	August 11, 2018Exhibit 10.4

Supplemental Agreement

 

Transferee: Xianning Sanhe
Power Equipment Manufacturing Co., Ltd. (Hereinafter referred to as "Party A")

 

Transferor: Sheng Zhou
ID number: 330722197504065911 (Hereinafter referred to as "Party B")

 

Transferor: Heping Zhang
ID number:42230119600815091X (Hereinafter referred to as "Party C")

 

Party A entered into a
Share Purchase Agreement with Party B and Party C on June 21, 2018 and on the same day a supplemental agreement was signed between
the parties. Due to the actual operation needs and after negotiations, the parties decide to amend the Article 3 in the original
supplemental agreement as follows:

 

		1.	Amendment

 

The original supplemental agreement provides:
After Party A’s acquisition of Hubei Jinli Hydraulic Co., Ltd, Party B and Party C shall cooperate closely with Party A in
sales to ensure that sales increase year by year. If the annual net profit exceeds RMB 10 million, Party A shall pay Party B and
Party C 20% of the annual net profit as remuneration. If the annual net profit is RMB 5 million to RMB 10 million, Party A shall
pay Party B and Party C 10% of the annual net profit as remuneration. The marketing expenses incurred in the course of sale shall
be dealt with by Party A, Party B and Party C on a case-by-case basis.

 

Amended entirely into: After Party A’s
acquisition of Hubei Jinli Hydraulic Co., Ltd, Party B and Party C shall cooperate closely with Party A in sales to ensure that
sales business has a smooth transition. If the annual net profit exceeds RMB 10 million, Party A shall pay Party B and Party C
20% of the annual net profit as remuneration. If the annual net profit is RMB 5 million to RMB 10 million (including RMB 10 million),
Party A shall pay Party B and Party C 10% of the annual net profit as remuneration. The marketing expenses incurred in the course
of sale shall be dealt with by Party A, Party B and Party C on a case-by-case basis. This provision is valid for a year after the
effective date of the Share Purchase Agreement.

 

2. Miscellaneous 

 

(1) This supplemental agreement
is an important part of the Share Purchase Agreement and original supplemental agreement, and has the same legal effect as the
Share Purchase Agreement.

 

(2) This supplemental agreement
shall come into force on the date of signing or sealing by Party A, Party B and Party C. This agreement is made in triplicate,
with each party holding one copy.

 

Party A: Xianning Sanhe Power Equipment
Manufacturing Co., Ltd. [Company Seal Affixed Here]

 

Legal Representative: /s/ Zhou Deng
Hua

 

	
        Party B: /s/ Sheng Zhou
	Party C: /s/ Heping Zhang 
	 	 
	
        August 24, 2018
	
        August 24, 2018

Source: [{"source": "alea-institute/alea-institute/kl3m-data-edgar-agreements/train-00287-of-00352.parquet"}, [{"source": "alea-institute/alea-institute/kl3m-data-edgar-agreements/train-00287-of-00352.parquet"}], [{"source": "alea-institute/alea-institute/kl3m-data-edgar-agreements/train-00287-of-00352.parquet"}]]