<prompt> Translate the following text to EnglishIli kuhakikisha kiwango cha haki cha maarifa katika kila hatua muhimu ya uamuzi katika maendeleo ya bidhaa, makampuni ya kibiashara kuongoza kutenganisha teknolojia kutoka maendeleo ya bidhaa na kuchukua hatua za kuhakikisha kubuni bidhaa ni imara mapema ili utendaji wa bidhaa na viwezavyo kuonyeshwa kabla ya uzalishaji.  <response>: To ensure the right level of knowledge at each key decision point in product development, leading commercial companies separate technology from product development and take steps to ensure the product design is stabilized early so product performance and producibility can be demonstrated before production. 