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In July 2006    PECVD business department was established
In June 2007    The first CC1 equipment was successfully assembled and commissioned
In July 2008    The sales order for the first CC1 was signed
In December 2008 12-inch PECVE (PF-300) project commenced
In December 2009 The design of 12-inch PECVD (PF-300) equipment was determined
In April 2010    Shenyang Piotech Co., Ltd. was incorporated
In October 2010  The sample of 12-inch (PF-300) equipment was assembled and commissioned
In December 2010  Our products got ISO14000, ISO18000 and ISO9000 system certification
In June 2011    PF-300 β was assembled and commissioned