Self-Locking Envelope Closure – Two-Flap-Formed Carrying Handle Recessed Top A55.00.03.00.82 Self-Locking Envelope Closure – Two-Flap-Formed Carrying Handle Recessed Top A55.00.03.00.82 Production Team2021-05-18T21:47:49+08:00 ECMA A55.00.03.00.82 Self-Locking Envelope Closure - Two-Flap-Formed Carrying Handle Recessed Top