在現今全球化的商業環境下，企業越來越倚重與商業夥伴的合作，而跨組織資訊系統也成為了強化競爭優勢的有利工具。而大陸憑著廉價的勞動成本以及廣大的新興市場，在全球供應練上漸漸扮演了越來越重要的角色。如何在大陸發展成了其他國家企業的重要課題，而台灣由於地理、文化、語言相近的優勢下，更顯得其重要性。本研究試圖由關係觀點所提出的四個因素出發，探討跨組織資訊系統應用在大陸其績效的決定性因素。經過單一個案研究的分析，結果顯示有效管理對於跨組織資訊系統有強很大影響，相對之下互補性資源幾乎沒有影響力。 / As corporations rely more on collaboration with partners to enhance their position in the global business environment, many of them apply specific IOS as a powerful tool to link with their trading partners to take full advantage of collaboration. China with huge manufacturing base and huge market has been an important part of global supply chain. It is important for other countries to know how to do business with China, especially for Taiwan because of the approximation of geography, culture and language. To fulfill this need, this research aims to find out the key factors that influence IOS performance in China through an observation of a binary relationship built upon IOS by a Taiwanese OEM and its China suppliers / The literature review leads this research to propose four factors that will influence IOS performance in China based on the relational view. A single-case study is then taken to detect the determinant factors that will affect IOS performance in China base on the relational view. The results show that effective governance strongly affect IOS performance, whereas complementary resource endowment has extremely fewer influence on IOS performance. Further, the most important items overall are coordination of decision and operation integration and monitoring and control. That is, IOS success in China depends mostly on whether the firms can cooperate with each other through the IOS and keep the ability of monitoring and control the status of transactions and partners. Moreover, the results show us that different types of suppliers may have different concern with IOS relationship, and thus a conditional implementation plan is necessary to IOS success in China