證券代碼：603185 證券簡稱：上機數控 公告編號：2020-102

轉債代碼：113586 轉債簡稱：上機轉債

無錫上機數控股份有限公司

關于簽訂重大銷售合同的公告

本公司董事會及全體董事保證本公告內容不存在任何虛假記載、誤導性陳述或者重大遺漏，并對其內容的真實性、準確性和完整性承擔個別及連帶責任。

重要內容提示:

合同類型：長單銷售合同（以下簡稱“合同”或“本合同”）

合同金額：2021-2025年，對方每年向公司子公司采購不少于4GW單晶硅片，對應210尺寸的單晶硅片4億片，5年總計20GW，對應210尺寸的單晶硅片20億片（硅片尺寸可以根據需求進行調整，但總體采購量不變）。按照當前市場價格測算（參照PVInfoLink最新公布的單晶硅片均價折算），預計銷售金額約為每年20.48億元（含稅）,5年總計102.40億元（含稅）。雙方約定，實際采購價格采取月度議價方式，故最終實現(xiàn)的銷售金額可能隨市場價格產生波動，上述銷售金額不構成業(yè)績承諾或業(yè)績預測，實際以簽訂的月度補充協(xié)議為準。

雙方約定，每月采購量為333MW（對應210尺寸的單晶硅片0.33億片），每月的采購數量可在原約定的基礎上上下浮動不超過10%，故對于公司每年各季度的收入影響存在不確定性。

對上市公司當期業(yè)績的影響：本合同履行期限為2021年至2025年，對公司2020年的業(yè)績無影響。本合同為長單銷售合同，具體銷售價格采取月度議價方式。有利于提高公司后續(xù)的銷售收入，但是對利潤的影響存在不確定性。

本次事項不屬于關聯(lián)交易，經董事會審議通過后，無需提交股東大會審議。

特別風險提示：

1、本合同為長單合同，具體銷售價格采取月度議價方式，最終實現(xiàn)的銷售金額可能隨市場價格產生波動，對各年業(yè)績產生的影響存在不確定性。

2、如對方減少采購數量，需取得公司的書面同意，未經同意的，按差額量貨款額的5%承擔違約責任。如確實發(fā)生采購數量不及合同的事項，該違約責任不足以彌補按原定合同執(zhí)行產生的收益。由此，公司執(zhí)行本合同實際能產生的收入和利潤存在重大不確定性。

3、本次合同履行中，存在行業(yè)政策調整、市場環(huán)境變化等不可預計因素及其他不可抗力因素的影響，可能會導致合同無法全面履行。

一、合同基本情況及審議程序

無錫上機數控股份有限公司（以下簡稱“公司”或“本公司”）及下屬全資子公司弘元新材料（包頭）有限公司與天合光能股份有限公司就“單晶硅片”的銷售簽訂合同。

參照PVInfoLink最新公布的價格折算，預計合同金額約為每年20.48億元（含稅）,5年總計102.40億元（含稅），不含稅為90.62億元，屬于特別重大合同。該金額僅為根據當前市場價格測算，實際以簽訂的月度補充協(xié)議為準。

公司于2020年11月2日召開第三屆董事會第十七次會議，審議通過了《關于簽訂重大銷售合同的議案》，該議案無需提交股東大會審議。

二、合同標的和對方當事人情況

（一）合同標的情況

本合同的標的為單晶硅片，預計2021-2025年每年銷售不少于4GW單晶硅片，對應210尺寸的單晶硅片4億片，5年總計20GW，對應210尺寸的單晶硅片20億片（硅片尺寸可以根據需求進行調整，但總體采購量不變）。

（二）合同對方當事人情況

（1）公司名稱：天合光能股份有限公司

（2）公司類型：股份有限公司（上市）

（3）住所：常州市新北區(qū)天合光伏產業(yè)園天合路2號

（4）法定代表人：高紀凡

（5）注冊資本：206802.6375萬元人民幣

（6）經營范圍：太陽能光伏電站設備制造、太陽能光伏電站設備及系統(tǒng)裝置安裝；多晶鑄錠、單晶硅棒、硅片、太陽能電池片、光伏組件的制造；太陽能、系統(tǒng)集成裝置、儲能及光伏應用系統(tǒng)的進出口和批發(fā)業(yè)務（不涉及國營貿易管理商品，涉及配額、許可證管理商品的，按國家有關規(guī)定辦理申請）；從事太陽能電站的建設和經營（取得相關資質后方可開展經營）；從事上述業(yè)務的相關咨詢服務；太陽能發(fā)電；儲能及光伏應用系統(tǒng)的技術研發(fā)、工程設計及技術服務；光伏產品的檢測服務（憑實驗室認可證書所列檢測服務項目經營）。（依法須經批準的項目，經相關部門批準后方可開展經營活動）

（7）合同對方與本公司及控股子公司之間不存在關聯(lián)關系。

（8）合同對方最近一年的財務狀況：資產總額364.91億元，凈資產126.98億元，營業(yè)收入233.22億元，凈利潤7.02億元。

三、合同主要條款

（一）合同雙方

甲方：天合光能股份有限公司

乙方：無錫上機數控股份有限公司

弘元新材料（包頭）有限公司

（二）合同金額

本合同采取月度議價方式進行，故金額暫未確定。本合同預計2021-2025年，對方每年向公司采購4GW單晶硅片，對應210尺寸的單晶硅片4億片，5年總計20GW，對應210尺寸的單晶硅片20億片。參照PVInfoLink最新公布的價格折算，預計合同金額約為每年20.48億元（含稅）,5年總計102.40億元（含稅）。

（三）結算方式

雙方約定，每個月月底之前簽訂次月補充協(xié)議，次月支付完畢相應貨款。

（四）協(xié)議期限

2021年至2025年。

（五）定價規(guī)則

采取月度議價方式進行確定。

（六）違約責任

1、如因乙方原因，乙方不能按時交貨，應向甲方支付違約金，如違約金不足以彌補延遲交貨給甲方造成的損失，乙方還應就差額部分承擔賠償責任。如因

甲方原因延遲付款，乙方有權暫停發(fā)貨不作為違約，且甲方應向乙方支付違約金。

2、如遇任何一方提出下月采購（供應）數量的減少，需取得另一方的書面同意，未經同意的，按差額量貨款額的5%承擔違約責任。如確實發(fā)生采購數量不及合同事項，該違約責任不足以彌補按原定合同執(zhí)行產生的收益。由此，公司執(zhí)行本合同實際能產生的收入和利潤存在重大不確定性。

3、如經雙方確認乙方提供的貨物因質量問題造成甲方生產延誤、停產停工、返工、或對甲方的客戶遲延交貨或承擔質量責任等，乙方應承擔甲方直接損失。

4、如果甲方依據本合同的規(guī)定提出退貨、換貨或降價要求，乙方則應在收到甲方書面通知之日起按甲方要求予以退貨、以全新合格的貨物更換,或降價處理。

（七）爭議解決方式

本協(xié)議相關的所有爭議，如無法通過協(xié)商解決，則雙方一致同意將爭議提交原告住所地法院通過訴訟解決。訴訟費、律師費等均由敗訴方承擔。

（八）合同生效條件

本協(xié)議經雙方蓋章，自對方支付預付款之日起生效。

四、對上市公司的影響

本合同的履行期限為2021年至2025年，對公司2020年的業(yè)績無影響。本

合同為長單銷售合同，具體銷售價格采取月度議價方式。若后續(xù)按照合同的約定產生銷售，有利于提高公司后續(xù)的銷售收入，但是對利潤的影響存在不確定性。

合同的履行對公司業(yè)務獨立性不構成影響，公司主要業(yè)務不會因合同的履行而與合同對方形成依賴。

五、合同履行的風險提示

（一）本合同為長單合同，具體銷售價格采取月度議價方式，最終實現(xiàn)的銷售金額可能隨市場價格產生波動，對各年業(yè)績產生的影響存在不確定性。

（二）如對方減少采購數量，需取得公司的書面同意，未經同意的，按差額量貨款額的5%承擔違約責任。如確實發(fā)生采購數量不及合同的事項，該違約責任不足以彌補按原定合同執(zhí)行產生的收益。由此，公司執(zhí)行本合同實際能產生的收入和利潤存在重大不確定性。

（三）本次合同履行中，存在行業(yè)政策調整、市場環(huán)境變化等不可預計因素及其他不可抗力因素的影響，可能會導致合同無法全面履行。

（四）本次預計合同金額為參照PVInfoLink最新公布的單晶硅片均價折算，實際價格會根據市場情況及產品規(guī)格差異進行調整，本次預計合同金額不構成業(yè)績承諾或業(yè)績預測。

敬請廣大投資者注意投資風險。

特此公告。

無錫上機數控股份有限公司

董事會

2020年11月3日

Wuxi shangji numerical control co., LTD

Announcement on signing major sales contract

The board of directors of the company and all the directors guarantee that there is no false record, misleading statement or material omission in the contents of this announcement, and assume individual and joint liability for the authenticity, accuracy and completeness of the contents.

Important content note:

Type of Contract: Long Order Sales Contract (hereinafter referred to as the "Contract" or the "Contract")

Contract amount: From 2021 to 2025, the other party shall purchase from the subsidiary of the company every year no less than 4GW monocrystalline silicon wafers of 210 size, 400 million pieces of corresponding monocrystalline silicon wafers of 210 size, a total of 20GW in 5 years, 2 billion pieces of corresponding monocrystalline silicon wafers of 210 size (the wafer size can be adjusted according to the demand, but the total purchase quantity remains the same). Based on the current market price (calculated by referring to the average price of PVINFolink mono-crystalline silicon wafer published recently), the estimated sales amount is about 2.048 billion yuan per year (tax included), and the total sales amount in 5 years is 10.24 billion yuan (tax included).Both parties agree that the actual purchase price shall be negotiated monthly, so the final realized sales amount may fluctuate with the market price. The above sales amount does not constitute performance commitment or performance forecast, and the actual monthly supplementary agreement signed shall prevail.

Both parties agree that the monthly purchase quantity is 333MW (corresponding to 0.33 million pieces of 210-size monocrystalline silicon wafers), and the monthly purchase quantity can fluctuate less than 10% on the basis of the original agreement. Therefore, there is uncertainty about the impact on the company's revenue in each quarter of the year.

Impact on the performance of the listed company in the current period: the performance period of this contract is from 2021 to 2025, and it has no impact on the performance of the company in 2020. This contract is a long-order sales contract, and the specific sales price shall be negotiated monthly.It is beneficial to improve the company's subsequent sales revenue, but the impact on the profit is uncertain.

This matter is not a related transaction, after the board of directors review and approval, there is no need to submit to the general meeting of shareholders for deliberation.

Special Risk Warning:

1. This contract is a long-order contract, and the specific sales price shall be negotiated on a monthly basis. The final realized sales amount may fluctuate with the market price, and its influence on the annual performance is uncertain.

2. If the other party reduces the purchase quantity, the written consent of the Company shall be obtained. If the other party does not agree, the liability for breach of contract shall be 5% of the balance of the purchase amount. If the purchase quantity is not equal to the contract, the liability for breach of contract is not enough to make up for the income generated by the execution of the original contract. Therefore, the actual revenue and profit generated by the execution of this contract is subject to significant uncertainty.

3. During the performance of this Contract, the Contract may not be fully performed due to the influence of unpredictable factors such as industrial policy adjustment, market environment change and other force majeure factors.

I. Basic information of the contract and its review procedure

Wuxi Shangji CNC Co., Ltd. (hereinafter referred to as "the Company" or "the Company") and its wholly-owned subsidiary Hongyuan New Materials (Baotou) Co., Ltd have entered into a contract with Trina Solar Energy Co., Ltd for the sale of "Monocrystalline Silicon Wafers".

According to the latest price published by PVINFolink, the estimated contract amount is about 2.048 billion yuan (including tax) per year, and the total amount in 5 years is 10.24 billion yuan (including tax), and 9.062 billion yuan (excluding tax), which is a particularly significant contract. This amount is only calculated based on the current market price and is actually subject to the signed monthly supplementary agreement.

The company held the 17th meeting of the third board of directors on November 2, 2020, and adopted the "motion on signing major sales contracts", which need not be submitted to the general meeting of shareholders for deliberation.

The object of the contract and the situation of the other party

(1) the subject matter of the contract

The object of this contract is monocrystalline silicon wafers. It is expected that during 2021-2025, the annual sales volume will be no less than 4GW of monocrystalline silicon wafers, corresponding to 400 million monocrystalline silicon wafers of 210 size, with a total of 20GW in 5 years, corresponding to 2 billion monocrystalline silicon wafers of 210 size (the wafer size can be adjusted according to the demand, but the total purchase volume will remain unchanged).

(ii) information of the other parties

(1) Company name: Trina Solar Energy Co., Ltd

(2) Company Type: Limited by Share (Listed)

(3) Address: No. 2, Tianhe Road, Tianhe Photovoltaic Industrial Park, Xinbei District, Changzhou City

(4) Legal representative: Gao Jifan

(5) Registered capital: 206,8026,375 million RMB

(6) Business scope: manufacturing of solar photovoltaic power station equipment, installation of solar photovoltaic power station equipment and system devices; Polycrystalline ingot, monocrystalline silicon rod, silicon wafer, solar cells, photovoltaic module manufacturing;Import, export and wholesale business of solar energy, system integration devices, energy storage and photovoltaic application systems (not involving commodities subject to state trade administration, but involving commodities subject to quota and license administration, application shall be handled in accordance with relevant state regulations); Engage in the construction and operation of solar power stations (the operation can be carried out only after obtaining relevant qualifications);Relevant consulting services for the aforesaid businesses; Solar power generation;Technology research and development, engineering design and technical services of energy storage and photovoltaic application system; Testing services for photovoltaic products (operating with the testing services listed in the laboratory accreditation certificate). (For projects subject to approval according to law, business activities can only be carried out after approval by relevant departments)

(7) There is no correlation between the other party and the Company and its holding subsidiary.

(8) The financial status of the other party in the recent year: total assets of 36.491 billion yuan, net assets of 12.698 billion yuan, operating income of 23.322 billion yuan and net profit of 702 million yuan.

III. Main Terms of the Contract

(I) the parties to the contract

Party A: Trina Solar Energy Co., Ltd

Party B: Wuxi Shangji CNC Co., Ltd

Hongyuan New Material (Baotou) Co. Ltd

(ii) contract amount

This contract is carried out by monthly negotiation, so the amount is not yet determined.This contract is expected that from 2021 to 2025, the other party will purchase 4GW monocrystalline silicon wafers of 210 size from the company every year, which will be 400 million pieces. The total amount of 20GW in 5 years will be 2 billion pieces of monocrystalline silicon wafers of 210 size. According to the latest price published by PVINFolink, the estimated contract amount is about 2.048 billion yuan (including tax) per year, and the total amount in 5 years is 10.24 billion yuan (including tax).

(3) Settlement method

Both parties agree to sign the supplementary agreement for the next month before the end of each month and pay the corresponding payment for goods in the next month.

(iv) Term of the Agreement

From 2021 to 2025.

(5) Pricing rules

It will be determined by monthly negotiation.

(6) Liability for breach of contract

1. If Party B fails to deliver the goods on time due to reasons attributable to Party B, it shall pay liquidated damages to Party A. If the liquidated damages are insufficient to cover the losses caused by the delayed delivery to Party A, Party B shall also be liable for the difference. As a result of

If Party A delays the payment due to reasons, Party B shall have the right to suspend the shipment and not be deemed as a breach of contract, and Party A shall pay liquidated damages to Party B.

2. If either party proposes to reduce the purchase (supply) quantity of the next month, it shall obtain the written consent of the other party. Without consent, it shall be liable for breach of contract by 5% of the balance of the purchase amount. If the purchase quantity is not equal to the contract matters, the liability for breach of contract is not sufficient to compensate for the income generated by the execution of the original contract. Therefore, the actual revenue and profit generated by the execution of this contract is subject to significant uncertainty.

3. Party B shall bear the direct losses of Party A if Party A is delayed in production, suspended production, rework, or delays in delivery to Party A's customers or assumes quality responsibilities due to quality problems of the goods provided by Party B as confirmed by both parties.

4. If Party A requests for return, replacement or price reduction in accordance with the provisions of this Contract, Party B shall, upon receipt of the written notice from Party A, return the goods, replace them with new and qualified goods or reduce the price as required by Party A.

(vii) means of dispute resolution

If all disputes related to this Agreement cannot be settled through negotiation, both parties agree to submit the disputes to the court where the plaintiff is domiciled for settlement through litigation. Legal costs and attorney's fees shall be borne by the losing party.

(8) Conditions for the effectiveness of the contract

This Agreement shall come into force upon being sealed by both parties on the date when the other party pays the advance payment.

Fourth, the impact on the listed companies

The performance period of this contract is from 2021 to 2025, and it has no impact on the company's performance in 2020. this

The contract is a long-order sales contract, and the specific sales price shall be negotiated monthly. If the subsequent sales are generated in accordance with the contract, it will be beneficial to increase the company's subsequent sales revenue, but the impact on the profit is uncertain.

The performance of the contract does not affect the business independence of the company, and the main business of the company will not become dependent on the other party due to the performance of the contract.

V. Risk reminder of contract performance

(I) This contract is a long-order contract, and the specific sales price shall be negotiated monthly. The final realized sales amount may fluctuate with the market price, and its influence on the annual performance is uncertain.

(II) If the other party reduces the purchase quantity, the written consent of the Company shall be obtained. If the other party fails to obtain the consent, it shall be liable for breach of the contract at 5% of the balance of the purchase amount. If the purchase quantity is not equal to the contract, the liability for breach of contract is not enough to make up for the income generated by the execution of the original contract.Therefore, the actual revenue and profit generated by the execution of this contract is subject to significant uncertainty.

(III) During the performance of this Contract, the Contract may not be fully performed due to the influence of unpredictable factors such as industrial policy adjustment, market environment change and other force majeure factors.

(IV) The estimated contract amount shall be converted with reference to the average price of single crystal silicon wafers recently published by PVINFOLINK, and the actual price shall be adjusted according to the market conditions and differences in product specifications. The estimated contract amount shall not constitute a performance commitment or forecast.

Please pay attention to investment risk.

Hereby announce.

Wuxi shangji numerical control co., LTD

The board of directors

November 3, 2020