socaltech.com Valencia-based Fralock Holdings, which is owned by private equity investor Arsenal Capital, says it has acquired Oasis Materials, a developer of materials used in in semiconductor, medical, aerospace, defense and other applications. Financial details of the buy were not announced. Fralock said the acquisition is its third in 12 months. Fralock is The story you have requested is only available to paid members of the socalTECH.com web site. Premium articles are restricted to paid members only. Please login in order to access this members-only content, or