Establishing an effective eco-innovation strategy requires the firms to embrace changes and adapt to a dynamic environment, thus contributing to a competitive advantage. In this case, internal factors have a greater influence in forming a fit and effective business model. Nevertheless, internal factors can only be adapted with efficient capabilities responding to changes in the business environment. This situation rationalises why the internal capabilities of a firm need to be deeply explored and comprehensively developed. Literature indicates that most previous reviews concentrated on broad internal factors. Thus, this study complements the papers by specifying the particular capabilities on top of the wide factors. Through a systematic literature review, this study aims to present the lack of current research regarding the internal capabilities of manufacturing firms in enhancing eco-innovation. The literature was classified accordingly, presenting a framework with recommendations for future research. The results show that further study on internal eco-innovation capabilities is necessary by providing more attention to organisational culture and structure dimensions, specifically on the most crucial capabilities, dynamic, and integration. The findings also suggest that there is a need to measure the social, product development, and environmental performance. The situation presents an opportunity to investigate further internal capabilities that provide values to firms in managing resources and strengthening their ability to enhance eco-innovation performance.

建立有效的生态创新战略要求企业拥抱变化并适应动态环境，从而为竞争优势做出贡献。在这种情况下，内部因素在形成合适且有效的商业模型中具有更大的影响。但是，内部因素只能通过响应业务环境变化的有效功能进行调整。这种情况合理化了为什么需要深入探索和全面发展公司的内部能力的原因。文献表明，以前的大多数评论都集中在广泛的内部因素上。因此，本研究通过在广泛因素之上指定特定功能来对论文进行补充。通过系统的文献回顾，本研究旨在说明目前缺乏有关制造企业增强生态创新能力的研究。相应地对文献进行了分类，提出了一个框架，为以后的研究提供了建议。结果表明，需要通过更加关注组织文化和结构维度，尤其是最关键的功能，动态性和集成性，来进一步研究内部生态创新能力。研究结果还表明，有必要衡量社会，产品开发和环境绩效。这种情况为进一步研究内部能力提供了机会，这些内部能力可为公司在管理资源和增强其增强生态创新绩效的能力方面提供价值。