ABSTRACTPurpose: While research in marketing and management has addressed characteristics associated with buyer and seller, relatively little research has been reported on the marketing of relationship benefits and relationship bonding tactics, particularly involving their relationships with customers. Given a dyadic perspective, it can be surmised that gaps in buyer and seller perceptions may well dampen relationships, and will inevitably occur, since a perfect match is highly unlikely between two exchange parties. To enhance relationships, major gaps need therefore to be identified and eliminated. Therefore, the purpose of this study is developing matrices of customer relationship benefits and relationship bonding tactics separately from buyer’s and seller’s perspectives, together with the insights of interrelated propositions.Methodology: This research subjects chosen for this study consist of those distributors of dental devices, procurement in hospitals, and dentists. Using the grounded theory, four stages of coding analysis are conducted.Findings: The results indicated that buyers and sellers differed in their perceptions in all field interviews due to their different attitudes toward different benefits. While buyers’ perceived benefits were based on the consideration of confidence and trust in the practical use of purchased medical devices, sellers primarily considered specialized issues of provided services and technologies. Based on this, buyer and seller perspectives were distinguished.Research Implications: As a self-enclosed system, the medical device industry is difficult to enter for new manufacturers. Therefore, from the perspective of product providers, academic support can increase their product visibility, improve their company’s image, and provide more opportunities to contact new clients. From the perspective of medical institutions, the participation of hospitals and clinics in relationship marketing activities and seminars can raise their prestige and provide more opportunities for gaining new information.Originality/Value/Contribution: Theoretical contribution of this study is in building matrices of customer relationship benefits and relationship bonding tactics separately from buyer’s and seller’s perspectives, together with the insights of six propositions. These insights shall expose the undisclosed systems of the dental devices industry.