Exhibit 4.57


English Translation for Reference Only


 


CSUN Wafer (Material) Purchase Order


 


Contract No.: NPM11118667


 


Place of Signing: Jiangning District,
Nanjing


 


	The Seller: CEEG (Nanjing) Semiconductor Materials Co., Ltd.	 	The Buyer: China Sunergy (Nanjing) Co., Ltd.
	 	 	 
	Address: No.6, Shuige Road, Jiangning Economic & Technological Development Zone, Nanjing	 	Address: No.123, Focheng West Road, Jiangning Economic & Technological  Development Zone, Nanjing
	 	 	 
	Contact Person of Contract: Liu Shijie	 	Contact Person of Contract: Liu Dong
	 	 	 
	Tel.: 025-52095899	 	Tel.: 025-52766603


 


In accordance with the long-term purchase
contract (Contract No.: NPM111186) signed on September 22, 2011 between the Buyer and the Seller, both parties, based on the principles
of integrity and mutual benefit and through full negotiation, conclude the following order:


 


Order


 


1. Product Name, Specification & Model,
Quantity, Unit Price, Total Prices


 


	Serial
 number	 	Product
 Name	 	Specification
 & model	 	Unit	 	Quantity
 (Piece)	 	 	Unit Price
 (RMB/Piece)	 	 	Total prices
 (RMB)	 	 	Remarks	 
	1	 	Mono-wafer	 	M156	 	Piece	 	 	1,500,000	 	 	 	5.75	 	 	¥	8,625,000	 	 	 		 
	2	 	Poly-wafer	 	M156	 	Piece	 	 	700,000	 	 	 	6.15	 	 	¥	4,305,000	 	 	 	 	 
	3	 	Mono 156 wafer	 	S156	 	Piece	 	 	500,000	 	 	 	8.05	 	 	¥	4,025,000	 	 	 	 	 



 


	 	Total (in words): RMB Sixteen Million Nine Hundred and Fifty-five Thousand Only (including 17% value-added tax)                                                                                  In figures: RMB 16,955,000


 


Remarks: During the performance term of
this Order, if the market price of wafer falls, both parties may re-negotiate the price based on the market price. If the negotiation
fails, the Buyer may terminate the order.


 


2. Delivery Term, Delivery Place and
Transportation Mode of the Seller


 


2.1 Delivery term: The Seller shall
deliver goods prior to September 30, 2013 (specific shipment is subject to the actual shipment quantity).If the Seller's supply
is insufficient, both parties re-negotiate the undelivered quantity based on the market price.


 


2.2 Delivery place: The Buyer's factory


 


2.3 Transportation mode: Automobile
transportation


 




    	Page 1 of 2



    	 



    

 


3. Terms of Payment and Payment Time
of the Buyer


 


After the order comes into effect, the
Buyer makes payment for goods to the designated account of the Seller thirty (30) days after receiving the Seller's goods.


 


II. Modification and Supplement of General
Terms


 


4. Effectiveness and Miscellaneous


 


4.1 This Order is made in duplicate with
the Buyer and the Seller holding one (1) copy respectively and comes into effect after signature and seal by both parties.


 


4.2 The Buyer and the Seller shall send
the original of order text to each other within three (3) working days after the contract is signed. The facsimile has the same
effect as the original.


 


4.3 With regard to matters uncovered in
this Order, both parties shall sign a supplemental agreement through negotiation separately. The supplemental agreement is a valid
part of this Order and has the same legal effect as this Order.


 


	The Seller:	 	The Buyer:
	 	 	 
	CEEG (Nanjing) Semiconductor materials Co., Ltd.	 	China Sunergy (Nanjing) Co., Ltd.
	 	 	 
	/s/ CEEG (Nanjing) Semiconductor materials Co., Ltd.	 	/s/ China Sunergy (Nanjing) Co., Ltd.
	 	 	 
	(Signature of Authorized Representative)	 	(Signature of Authorized Representative)
	 	 	 
	(Date of Signing): (Day)  (Month)  (Year)	 	(Date of Signing): (Day)  (Month)  (Year)


  






    	Page 2 of 2