for U$.$S$.$ customers for over $60$ years. Recently, Flowserve has been expon liquid and gaseous services, while also permitting easy, fast and inexpensive maintenance. Flowserve has been manufacturing these valves content to sell their valves to any customers who want them. All valves arting valves to customers in Canada, the U$.$K$.,$ Ireland and Australia. While Flowserve doesn't really have an international division, they are Which of the phrases below best describes the probable development,

Knowledge is developed at headquarters and there is an extensive flow of knowledge and people from headquarters to the subsidiary.

There is an extensive flow of knowledge and people in multiple direction. Knowledge is developed jointly and shared worldwide,

Knowledge is mostly developed and retained at headquarters.

Knowledge is mostly developed and retained in each subsidiary. There is only a limited flow of knowledge to and from headquarters