技術(shù)引進(jìn)合同.doc

合同范本/技術(shù)合同 技術(shù)引進(jìn)合同 前言本合同于_年_月_日在_簽訂。一方為_，以下簡稱甲方。一方為_，以下簡稱乙方。鑒于乙方擁有合同產(chǎn)品生產(chǎn)的專有技術(shù)，并有權(quán)和愿意向_公司轉(zhuǎn)讓該項技術(shù)。鑒于_公司希望利用乙方所擁有的專有技術(shù)，以生產(chǎn)銷售和出口合同產(chǎn)品。甲方受_公司委托，由甲方同乙方經(jīng)過友好協(xié)商，同意按下列條件及條款簽訂本專有技術(shù)合同。本合同由_公司與乙方執(zhí)行。第一條定義11專有技術(shù)，原指生產(chǎn)合同產(chǎn)品，甲方所需要的乙方所擁有和提供的全部生產(chǎn)技術(shù)及加工工藝。該生產(chǎn)技術(shù)和加工工藝包括全部設(shè)計、制造、操作圖紙及技術(shù)資料、制造工藝、生產(chǎn)程序和生產(chǎn)技術(shù)細(xì)節(jié)。12合同產(chǎn)品，指_和_產(chǎn)品，該產(chǎn)品符合本合同附件一所規(guī)定的技術(shù)條件和技術(shù)標(biāo)準(zhǔn)。也即甲方按照乙方提供的專有技術(shù)及設(shè)備進(jìn)行制造和生產(chǎn)的產(chǎn)品。13技術(shù)資料，指制造合同產(chǎn)品所需要的全部“專有技術(shù)”，以及乙方在生產(chǎn)合同產(chǎn)品的過程中，所使用的全部有關(guān)設(shè)計和制造圖紙，加工技術(shù)和工藝文件等資料。具體內(nèi)容及要求詳見本合同附件二。14考核產(chǎn)品，指甲方用乙方提供的專有技術(shù)和專用設(shè)備所生產(chǎn)和制造的合同產(chǎn)品。該產(chǎn)品經(jīng)過驗證符合并且達(dá)到本合同附件一所規(guī)定的技術(shù)條件和技術(shù)標(biāo)準(zhǔn)。15工藝文件，指生產(chǎn)合同產(chǎn)品所需要的全部加工方法、加工手段、工藝過程卡片、工藝圖紙、工序卡片等全套資料。具體內(nèi)容詳見本合同附件二。16工藝守則，指生產(chǎn)合同產(chǎn)品的全部生產(chǎn)和加工過程所必須遵循的原則。第二條合同內(nèi)容和范圍21乙方同意向甲方轉(zhuǎn)讓，甲方同意從乙方取得合同產(chǎn)品的專有技術(shù)。甲方采用乙方的專有技術(shù)和主要設(shè)備，能夠在甲方工廠生產(chǎn)出合格的合同產(chǎn)品。其產(chǎn)品規(guī)格、型號、產(chǎn)量及技術(shù)條件和技術(shù)標(biāo)準(zhǔn)詳見本合同附件一。22乙方向甲方提供在甲方工廠生產(chǎn)合同產(chǎn)品的全部完整工藝文件和資料，能正確指導(dǎo)合同產(chǎn)品的生產(chǎn)。詳見本合同附件二。23乙方在提供技術(shù)資料的同時，還要提供全部技術(shù)標(biāo)準(zhǔn)。24乙方向甲方提供用于在甲方工廠生產(chǎn)合同產(chǎn)品的全部專有技術(shù)資料必須是完整的技術(shù)資料。25乙方在向甲方提供技術(shù)的同時，并為甲方提供和選擇生產(chǎn)合同產(chǎn)品所必須的關(guān)鍵設(shè)備。這些設(shè)備的具體要求和規(guī)格詳見“設(shè)備引進(jìn)合同”。設(shè)備合同的交付規(guī)定和交付辦法，按設(shè)備合同的規(guī)定執(zhí)行。詳見“生產(chǎn)設(shè)備引進(jìn)合同”。26為了保證合同產(chǎn)品的生產(chǎn)，乙方同意甲方采用部分中國國產(chǎn)設(shè)備，和乙方選擇提供的設(shè)備配套共同生產(chǎn)合同產(chǎn)品。詳見本合同附件三。27乙方按照本合同附件四所規(guī)定的條件和要求，在乙方工廠為甲方培訓(xùn)技術(shù)人員，以保證所培訓(xùn)的人員能夠掌握這些專有技術(shù)，生產(chǎn)合同產(chǎn)品。28乙方按合同附件五所規(guī)定的條件，派遣稱職的專家到甲方工廠進(jìn)行技術(shù)指導(dǎo)、技術(shù)服務(wù)。第三條價格31按第二條所規(guī)定的合同內(nèi)容和范圍，乙方所提供的合同產(chǎn)品的專有技術(shù)包括工廠設(shè)計圖紙，全部制造圖紙，工藝文件，技術(shù)服務(wù)和技術(shù)培訓(xùn)等的全部資料總價格為_美元。其中技術(shù)轉(zhuǎn)讓費為_美元，考察培訓(xùn)費為_美元。32上述合同的價格為固定價格，包括本合同第二條所規(guī)定的全部技術(shù)資料運抵_費用。該價格包括乙方在本合同中所承擔(dān)的其他義務(wù)的全部費用在內(nèi)。33本合同內(nèi)的一切費用均以美元計算和結(jié)算。34設(shè)備引進(jìn)合同的總價格為_萬美元。其具體執(zhí)行辦法按設(shè)備合同的規(guī)定執(zhí)行。第四條支付與支付條件41本合同項下的一切費用，用mt信匯方式支付。甲方通過_銀行，乙方通過指定的外國銀行進(jìn)行支付。凡發(fā)生在中國境內(nèi)的銀行費用，由甲方負(fù)擔(dān)，凡發(fā)生在中國境外的一切銀行費用，由乙方負(fù)擔(dān)。42本合同第三條31款所規(guī)定的總價格_美元，由甲方按照下列比例，方式支付給乙方：421合同總值_美元的_計_美元，甲方在收到乙方提供的下列技術(shù)文件和單據(jù)并經(jīng)審核無誤后30天內(nèi)由甲方以mt方式匯付乙方：（1）按本合同附件二的規(guī)定，乙方應(yīng)于合同生效后兩個月內(nèi)交付所有技術(shù)文件。技術(shù)文件交付的清單和技術(shù)文件的交付空運提單各一式四份。（2）乙方說明按本合同附件二規(guī)定，應(yīng)于合同生效后兩個月內(nèi)交完所有技術(shù)文件的確認(rèn)函正本一份。（3）即期匯票正、副本各一份。（4）金額_美元的商業(yè)發(fā)票四份。422合同總值_美元的_計_美元，甲方在收到全部技術(shù)文件及技術(shù)培訓(xùn)開始前15天內(nèi)用mt信匯方式支付給乙方。423合同總值_美元的_計_美元，甲方在完成設(shè)備安裝、調(diào)試合格、正式投入生產(chǎn)、生產(chǎn)出合格產(chǎn)品，雙方簽署了合格證書、并在收到乙方的下列單據(jù)后，經(jīng)審查無誤，30天內(nèi)以mt信匯方式支付給乙方：（1）金額為_美元的商業(yè)發(fā)票一式四份。（2）由雙方簽署的合同產(chǎn)品考核驗收合格證書一式兩份。（3）即期匯票正、副本各一份。43設(shè)備合同總值_萬美元（大寫），其支付和支付辦法，按設(shè)備合同的規(guī)定執(zhí)行。第五條技術(shù)文件及設(shè)備的交付51乙方應(yīng)按本合同附件二規(guī)定的內(nèi)容和交付日期，將技術(shù)文件交付甲方。52設(shè)備和設(shè)備技術(shù)文件的交付，要嚴(yán)格按照設(shè)備合同的交付規(guī)定執(zhí)行。53每批技術(shù)資料發(fā)運后的兩個工作日內(nèi)，乙方應(yīng)用電話將發(fā)運日期，發(fā)運數(shù)量，包裝件數(shù)和重量，空運提單號，合同號，班機(jī)號和預(yù)計抵達(dá)時間，通知甲方，并同時用航空掛號信將下列單據(jù)寄交甲方：（1）空運提單正本一份，副本四份。（2）技術(shù)文件詳細(xì)清單一式三份。54全部技術(shù)文件派專人送到北京甲方，以甲方簽收日視為實際交付日。55如乙方交付的技術(shù)文件在途中丟失，短缺或損壞，則乙方應(yīng)在最短期間內(nèi)，最遲不得超過在甲方通知后20天，免費補(bǔ)給甲方。56乙方發(fā)運和寄送的技術(shù)文件及資料，包裝要牢固，適合于長途運輸，多次裝卸，防雨和防潮。在發(fā)運的每一個包裝箱上面，均要用英文標(biāo)志下列內(nèi)容：（1）合同號：_（2）收貨人：_（3）嘜頭：_（4）目的地：_（5）發(fā)貨人：_（6）重量：_（7）包裝箱號件號：_57每一個包裝箱內(nèi)，均附有詳細(xì)的裝箱單一式兩份。第六條技術(shù)的修改和改進(jìn)61乙方提供的技術(shù)資料如有不適合于甲方生產(chǎn)條件的，如設(shè)計標(biāo)準(zhǔn)、材料標(biāo)準(zhǔn)及要求、工藝裝備及其他生產(chǎn)條件等不適合于甲方生產(chǎn)實際，乙方有責(zé)任協(xié)助甲方進(jìn)行修改，并由雙方確認(rèn)其修改的部分。62在本合同有效期內(nèi)，雙方對合同規(guī)定的技術(shù)內(nèi)容和范圍，如有任何改進(jìn)和發(fā)展，雙方都應(yīng)互相將改進(jìn)和發(fā)展的技術(shù)免費提供給對方。63改進(jìn)和發(fā)展的技術(shù)，所有權(quán)屬于改進(jìn)和發(fā)展技術(shù)的一方，對方不得去申請專利，也不得將發(fā)展和改進(jìn)的技術(shù)轉(zhuǎn)讓第三方。第七條產(chǎn)品的考核和驗收71為了保證乙方提供合同產(chǎn)品的制造專有技術(shù)的正確性、可靠性和先進(jìn)性，由甲方和乙方技術(shù)人員一起，在工廠按本合同附件六“考核和驗收”的規(guī)定，共同對合同產(chǎn)品進(jìn)行考核和驗收：72按本合同第二條的規(guī)定，產(chǎn)品的技術(shù)條件、技術(shù)標(biāo)準(zhǔn)，生產(chǎn)圖紙，均作為考核驗收合同產(chǎn)品的依據(jù)。產(chǎn)品的技術(shù)文件及資料詳見本合同附件一。73產(chǎn)品考核驗收合格后，雙方代表要簽署驗收合格證書一式四份，雙方各執(zhí)二份為憑。74如果考核驗收達(dá)不到本合同的規(guī)定要求，則雙方要友好協(xié)商，共同研究分析原因，采取措施，消除缺陷，進(jìn)行第二次考核和驗收。75如果第一次考核不合格屬于乙方的責(zé)任，乙方須派遣專家參加第二或第三次考核和驗收。其一切費用由乙方負(fù)擔(dān)。如果屬于甲方責(zé)任，其一切費用應(yīng)由甲方負(fù)擔(dān)。76如經(jīng)過第二次考核仍達(dá)不到合格要求時，如系乙方責(zé)任，乙方必須賠償甲方因此而遭受的直接損失。并要求采取措施消除缺陷，參加第三次考核，如系甲方責(zé)任，則其一切損失由甲方自負(fù)。77若經(jīng)過第三次考核仍不合格，如屬乙方責(zé)任，則乙方應(yīng)承擔(dān)由此而造成一切損失。甲方有權(quán)終止合同并按第八條的規(guī)定由甲方向乙方索賠。如屬甲方責(zé)任，則雙方應(yīng)共同協(xié)商本合同的進(jìn)一步執(zhí)行問題。第八條保證和索賠81乙方保證向甲方提供的技術(shù)文件是乙方實際使用的、成熟的、可靠的和最新的技術(shù)資料和文件，并保證在合同的有效期間內(nèi)及時向甲方提供任何新的發(fā)展的改進(jìn)的技術(shù)資料。82乙方保證向甲方提供的技術(shù)文件是完整的、正確的、統(tǒng)一的，清晰和及時的。其有關(guān)規(guī)定如下：完整：乙方所提供的技術(shù)文件應(yīng)該包括本合同附件二所規(guī)定的全部技術(shù)文件和資料。不得有任何遺漏。正確：乙方所提供的技術(shù)文件沒有任何錯誤。甲方按照乙方所提供的技術(shù)文件所制造出來的產(chǎn)品為合格產(chǎn)品。統(tǒng)一：乙方所提供的技術(shù)資料應(yīng)有統(tǒng)一的符號、統(tǒng)一的標(biāo)準(zhǔn)、統(tǒng)一的規(guī)范等，不得有任何矛盾。清晰：技術(shù)文件的圖紙、曲線、文字、符號等均應(yīng)清晰、明確，易讀、不得模糊。及時：技術(shù)文件的交付日期不得晚于本合同附件二所規(guī)定的交付日期。83如果乙方所交付的技術(shù)文件有不符合82款規(guī)定的，在收到甲方書面通知后30天內(nèi)，乙方應(yīng)按82款免費補(bǔ)寄技術(shù)文件給甲方。84乙方提供給甲方的設(shè)備，由乙方負(fù)責(zé)安裝、調(diào)試，最終應(yīng)保證達(dá)到技術(shù)工藝要求和加工質(zhì)量。85若乙方為甲方提供的設(shè)備達(dá)不到84款的要求，則乙方負(fù)責(zé)更換和再調(diào)試，直到達(dá)到要求為止。86若任何一批技術(shù)文件的交付晚于本合同附件二規(guī)定的交付日期，從規(guī)定交付日期的第2天算起，乙方應(yīng)按下列規(guī)定向甲方支付：遲交14周每遲交1周罰款為合同總值的01；遲交68周每遲交1周罰款為合同總值的015；遲交8周以上，每遲交1周罰款為合同總值的02；但上述罰款的合計不能超過合同總值的5。87乙方在按照86款的規(guī)定被罰款時，將不解除乙方繼續(xù)交付技術(shù)資料義務(wù)。88乙方如果遲交技術(shù)文件超過4個月則甲方有權(quán)終止合同。在這種情況下，乙方必須將甲方已經(jīng)支付的全部金額并加上年利10，盡快一并退還甲方。最遲不得超過乙方接到甲方終止合同的通知后30天。89按本合同第七條規(guī)定，由于乙方責(zé)任，驗收三次不合格，且在雙方同意延長的時間內(nèi)，乙方仍不能消除缺陷時，則甲方有權(quán)終止合同。乙方將甲方全部已付金額連同年利10，在88款所規(guī)定的時間內(nèi)，一并退還甲方，并承擔(dān)由此給甲方造成的一切損失。第九條侵權(quán)91乙方保證乙方能合法地并且有權(quán)向甲方轉(zhuǎn)讓合同產(chǎn)品專有技術(shù)而不受任何第三者干涉和指控。如果發(fā)生第三者干涉和指控，則由乙方負(fù)責(zé)同第三者進(jìn)行交涉，并由乙方承擔(dān)法律上和經(jīng)濟(jì)上的全部責(zé)任和損失。92在本合同終止后，甲方仍有權(quán)繼續(xù)使用乙方提供的專有技術(shù)和全部技術(shù)文件進(jìn)行合同產(chǎn)品的生產(chǎn)。第十條稅費101凡因履行本合同而發(fā)生在甲方國家以外的一切稅費，均由乙方承擔(dān)。102乙方因履行本合同而在中國境內(nèi)所取得的收入必須按照中國稅法規(guī)定外國企業(yè)在中國境內(nèi)所取得的收入，要按中國稅法納稅，所納稅款由甲方在支付乙方合同貨款時代乙方從其付款總額中扣除，并由中國稅務(wù)當(dāng)局出具原本證明，說明稅款已繳納。第十一條仲裁111凡因執(zhí)行合同所發(fā)生的一切爭議，均由雙方通過友好協(xié)商的辦法解決。如果協(xié)商仍不能解決，則雙方同意將爭議提交仲裁。112仲裁地點在北京中國國際貿(mào)易促進(jìn)委員會仲裁機(jī)關(guān)，仲裁程序按中國貿(mào)促會仲裁機(jī)關(guān)的程序進(jìn)行仲裁。113仲裁裁決是終局裁決，對雙方均有約束力。雙方均應(yīng)遵守。114除了在仲裁進(jìn)程中進(jìn)行仲裁的那一部分外，不受仲裁影響的那一部分雙方仍應(yīng)繼續(xù)執(zhí)行。第十二條不可抗力121人力不可抗力：人力不可抗力的因素，如戰(zhàn)爭、嚴(yán)重水災(zāi)、火災(zāi)、臺風(fēng)、地震，以及雙方同意的其他人力不可抗力因素。122發(fā)生人力不可抗力的責(zé)任方應(yīng)盡快將發(fā)生人力不可抗力事故的情況，在盡可能短的時間內(nèi)，用電傳或電報通知對方，并于事后14天內(nèi)，以航空掛號信將有關(guān)政府當(dāng)局出具的證明文件給對方，予以認(rèn)證。123因發(fā)生不可抗力而影響了合同的執(zhí)行，如果事故延續(xù)20天以上，則雙方應(yīng)盡快通過友好協(xié)商方式協(xié)商合同的進(jìn)一步執(zhí)行問題。第十三條合同的生效終止和其他131本合同由雙方代表簽訂后，雙方分別向各自的政府或?qū)徖頇C(jī)構(gòu)申請批準(zhǔn)，以最后批準(zhǔn)一方的日期為合同生效日期。雙方均應(yīng)盡最大努力在60天內(nèi)獲得批準(zhǔn)，并用電傳或電報通知另一方，然后用航空掛號信予以確認(rèn)。132本合同用中英文書寫，雙方各執(zhí)1份為憑。133雙方同意與執(zhí)行本合同有關(guān)的一切聯(lián)系均使用中文或英文進(jìn)行。凡屬正式通知以掛號信郵寄一式兩份。134本合同的有效期為甲方用乙方提供的專有技術(shù)及設(shè)備生產(chǎn)和制造出合格的合同產(chǎn)品后60個月。合同有效期滿，無須任何手續(xù)，則本合同自動失效。135本合同期滿時，雙方發(fā)生的債權(quán)債務(wù)，不受合同期滿的影響，債務(wù)人應(yīng)對債權(quán)人繼續(xù)償付未了債務(wù)。136本合同附件一至附件六是本合同不可分割的一部分，與合同正文具有同等效力。137本合同條款的任何改變，修改或增減，均需經(jīng)雙方協(xié)商同意后雙方授權(quán)各自的代表簽署書面文件，作為本合同不可分割的一部分，與合同其他條款一樣具有同等的效力。138與本合同有關(guān)的所有技術(shù)文件和技術(shù)資料均用英文書就。附件no.:_date: _place: _forewordsthis contract is signed on this date of in by and between （hereinafter referred to as party a） and （hereinafter referred to as party b）.whereas party b is in possession of the know - how to manufacture the contract products and has the right and is willing to transfer such know - how to nanfang technology co.， ltd; and whereas nanfang technology co.， ltd. wishes to utilize the know - how possessed by party b to manufacture， sell and exportthe contract products; party a， authorized by nanfang technology co.， ltd.， held friendly discussions with party b and have concluded under the following terms and conditions thie contract.1.definitions1.1know- how shall mean all the manufacturing technology and process engineering to manufacture the contract products which are required by party a and which party b possesses. such technology engineering shall include technical details of all designs， operation drawings， technical documentations， manufacturing engineering， procedure and techniques.1.2contract products shall refer to the sio2 and ito conductive coating glass products which are in conformity with the technical specifications and standards as specified in appendix 1 of this contract， e. g. the products manufactured by party a with the know - how and equipment supplied by party b.1.3technical documentations shall mean all the know - how necessary to manufacture the contract products and all the designs， drawings， processing techniques， and engineering documents， etc. that party b uses in manufacturing the contract products. the contents and requirements of such technical documentations are set forth in appendix 2 of this contract.1.4test products shall mean the contract products manufactured by party a with the knowhow and special equipment supplied by party b which， when tested， shall meet the technical specifications and standards as specified in appendix 1 of this contract.1.5engineering documents shall mean the complete set of processing methods， means of processing， engineering cards， drawings， work procedures， etc. which are necessary to manufacture the contract products. details are set forth in appendix 2 of the contract.1.6engineering regulations shall mean those regulations which should be followed when manufacturing and processing the contract products.2.contents scopes of contract2.1party b agrees to transfer to party a and party a agrees to procure from party b the knowhow to manufacture the contract products. party a shall， in its own factory， use the know - how and equipment supplied by party b to manufacture qualilied contract products of which the specifications， types， quantity， technical specification and standards are specified in appendix 1 of the contract.2.2party b shall provide to party a the complete set of engineering documents and technical documentations to be used for the manufacture of contract products in party as factory. such engineering documents and technical documentations shall correctly direct the manufacture. details are set forth in appendix 2 of the contract.2.3the related technical standards shall be submitted by party b at the same time the technical documentation is provided.2.4the technical documentation covering the know - how to meanufacture the contract products shall be complete.2.5in addition to providing the know - how， party b shall also select and provide to party a the key equipment necessary for the manufacture of contract products. the requirements and specifica-tions are specified in the equipment purchase contract（epc）of which the delivery and payment are subject to the provisions there - of.2.6to ensure the manufacture of contract products， party b agrees to the introduction of some domestic equipment by party a bo be used with the equipment provided by party b in the manufacture. details of such domestic equipment are set forth in appendix 4 of the contract.2.7party b shall， according to the conditions and requirements as specified in appendix 4， render technical training to party a s personnel in the factory of party b so as to ensure that the personnel can master the know - how and be able to manufacture the contract products.2.8party b shall， according to the conditions as specified in appendix 5， assign competent ex. perts to party as factory to render technical supervision and technical service.3.contract price3.1according to the contract contents and scopes as specified in chapter 2， the total price of the know - how to manufacture contract products provided by party b including the designs， drawings， engineering documents， technical service and training shall amount to_of which_shall be transfer fee and_shall be training fee.3.2the above contract price is fixed and shall include the expenses to ship all the technical documentation to shenzhen as specified in chapter 2 of the contract. such contract price shall also include the expenses for party b to carry out the other contract obligations of this contract.3.3all the calculations and payment of expenses of this contract shall be in u/s/dollars.3.4the total price of the equipment shall be_. the execution shall be subject to the provisions of the epc.4.payment payment conditions4.1the payment of all the expenses under this contract shall be made by m/t through bank of china， shenzhen branch and the bank designated by party b. all the bank expenses occuring inside china shall be borne by party a and those outside china shall be borne by party b.4.2payment:4.2.1 15% of the above contract price， e. g._shall be paid by party a to party b by m/t within 30 days after party a has received from party b the following technical documentations and documents and providing that they are in conformity with the contract:（1）the technical documentations as specified in appendix 2 of the contract to be delivered within 2 months after the contract takes effect; the detailed list of such technical documentations and the airmill of lading in four copies respectively. （2）one original copy of the letter of confirmation of party b to complete the technical documentations as specified in appendix 2 of the contract within 2 months after the contract takes effect.（3）sight draft one original and one copy.（4）commercial invoice of _in four copies.4.2.2_of the_contract price amounting to_shall be paid by party a to party b by m/t after party a has received all the technical documentations and 15 days prior to the technical training.4.2.3_of the_contract price amounting to_shall be paid by party a to party b by m/t after in installation and testing of the equipment are completed， the equipment is put into operation and produces qualified products and both parties have signed certificate of acceptance， and within 30 days after party a has received the following documents and proved that they are in conformity with the contract:（1）commercial invoice of_in four copies.（2）certificate of acceptance of contract product quality signed by both parties in two copies.（3）original and copy of sight draft one copy respectively.4.3payment and terms of payment of the epc amounting to_shall be subject to the provisions thereof.5.delivery of technical documentations equipment5.1party b shall deliver the technical documentations to party a in accordance with the contents and schedule as specified in appendix 2 of the contract.5.2the delivery of the equipment and equipment technical documents shall be subject to the terms of delivery of the epc.5.3within 2 working days after each lot of technical documentations is shipped， party b shall notify party a by telephone the date of shipment， quantity， number of cases， weight， number of airbill of lading， contract number， flight number and expected date of arrival and send by air - mail - register to party a the following documents:（1）air bill of lading one original and four copies.（2）detailed list of technical documentations in three copies.5.4if the technical documentations are hand carried to shenzhen， the date when party a signs the receipt shall be taken as the date of delivery of the technical documentations.5.5in case of any loss， shortage of damage of the technical documentations during shipment， party b shall， within the possible shortest time which， however， doesnt exceed 20 days from notification by party a， make replacement to party a free of charge.5.6the packing of the technical documentations should be strong， suitable for long distance transportation and repeated loading and unloading. precautions against rain and moisture shall also be taken. each case shall be marked in english indicating the following contents:（1）contract number：_（2）consignee：_（3）shipping mark：_（4）destination：_（5）consignor：_（6）weight：_（7）case number：_5.7in each case， a detailed packing list in two copies shall be inserted.6.modifications improvement of technology6.1in the event there is any part in the technical documentations not suitable for party as practical production conditions， such as standards of design， standards and requirements on materials， engineering and facilities， party b shall be responsible to assist party a to make modifications which shall then be confirmed by both parties.6.2during the term of contract， if either party makes any improvement and development with regard to the technology contents and scopes of the contract， such party shall provide the information of the improvement and development to the other party free of charge.6.3the ownership of the above improvement and development shall be retained to the providing party. the other party shall not be entitled to any application for patent， neither shall the other party transfer such improved and developed technology to any third party.7.assessment acceptance of products7.1to ensure that the know- how supplied by party b is correct， reliable and advanced， both parties shall jointly perform in party as factory the assessment and acceptance of the contract products in accordance with the provisions of appendix 6 of the contract.7.2according to chapter 2， the technical requirements， standards and drawings shall be taken as evidence of the assessment and acceptance of contract products. the details are set - forth in appendix 1 of the contract.7.3if the contract products are qualified， both parties shall jointly sign a certificate of acceptance in four copies， two for each party.7.4if the products cannot meet the requirements of the contract， both parties shall hold friendly discussions to analyse the reasons and take measures to correct any defect and prepare for the second assessment and acceptance of the contract products.7.5if the failure of the first assessment and acceptance is due to party bs responsibility， party b shall send experts to participate in the second or the third assessment and acceptance， and expenses thus occur shall be borne by party b; if the failure is due to party as responsibility， the expenses shall be borne by party a.7.6if after the second assessment and acceptance the products still cannot meet the requirements， if the responsibility lies in party b， party b shall compensate party a for the direct economic losses thus occur， take measures to correct the defects and participate in the third assessment and acceptance; if the responsibility lies in party a， all the losses shall be borne by party a itself.7.7if the products are still not qualified after the third assessment and acceptance and the responsibility lies in party b， party b shall be responsible for all the losses thus caused and party a shall have the rig