what engine do I have?

[codeyell0]

Is this the gy6 type engine?

Its a 2008 Taizhou 150cc this is what the engine plate says

Imported by JMSTAR Powersports, Inc
MFG: July 2006
Engine Displacement 150 cc
Engine Family, 8 SJMCO.15FKD
Manufactured by Taizhou City Kaitong Motorcycle Manufacture Co. LTD

I want to buy parts and start to do maintenance I have no service records
so I don't know what has or hasn't been completed

any advice along with engine model will be greatly appreciated.