||Location (Not Relevant: Development activities are conducted at one location in Nanjing.)
Customer (Not Relevant: The processes are used in the same way for all customers. The difference in customers is redundant with the differences in location, size, type of work, org structure, etc., and therefore subsumed by that other factor.)
Size: They have two projects size: Large and Medium&Small.
Organizational Structure (Not Relevant: Small group organized under one director)
Type of Work (Not Relevant: All projects are software development.)