||Location (Not Relevant: All Basic Units within the Lanzhou Longking Transportation Science & Technology Co., Ltd. perform their tasking at the Lanzhou city site. As such, there are not differences in implementation in terms of location. This Sampling Factor is not relevant.)
Customer (Not Relevant: All of the products are provided to external customers. This factor does not drive a difference in process implementation. This sampling factor is not relevant.)
Size (Not Relevant: All projects are similar in size. Project size does not affect the process used. This Sampling Factor is not relevant.)
Organizational Structure (Not Relevant: All the basic units fit within the same organizational department and reporting structure, R&D department. This does not affect the processes implemented. Therefore, this sampling factor is not relevant.)
Type of Work: There are two types of development performed. One is new development and the other is upgrading existing software. Both types of work (projects) are expected to tailor from the OSSP, however, the upgrade projects will likely tailor more. This sampling factor is relevant.