$泰科国际(TYC)$ 8-K - Current report Filed: 2016-09-09 AccNo: 0001104659-16-143835 Size: 3 MBItem 1.01: Entry into a Material Definitive AgreementItem 4.01: Changes in Registrant's Certifying AccountantItem 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment 网页链接