Abstract: Customer-supplier collaboration enables firms to
achieve greater success than acting independently. Nevertheless, not
many firms have fully utilized the potential of collaboration. This
paper presents organizational and human related success factors for
collaboration in manufacturing supply chains in casting industry. Our
research approach was a case study including multiple cases. Data
was gathered by interviews and group discussions in two different
research projects. In the first research project we studied seven firms
and in the second five. It was found that the success factors are
interrelated, in other words, organizational and human factors
together enable success but not any of them alone. Some of the found
success factors are a culture of following agreements, and a speed of
informing the partner about changes affecting to the product or the
delivery chain.
Abstract: Early supplier involvement (ESI) benefits new
product development projects several ways. Nevertheless, many castuser
companies do not know the advantages of ESI and therefore do
not utilize it. This paper presents reasons why to utilize ESI in
casting industry and how that can be done. Further, this paper
presents advantages and challenges related to ESI in casting industry,
and introduces a Casting-Network Collaboration Model. The model
presents practices for companies to build advantageous collaborative
relationships. More detailed, the model describes three levels for
company-network relationships in casting industry with different
degrees of collaboration, and requirements for operating in each
level. In our research, ESI was found to influence, for example, on
project time, component cost, and quality. In addition, challenges
related to ESI, such as, a lack of mutual trust and unawareness about
the advantages were found. Our research approach was a case study
including four cases.