import smtplib as _smtp
import email.header as _e_header
import email.mime.text as _em_text

wtc = u'\u0402\u0601\u0e44\u0f12\u13ca\u16bb '.encode('utf-8')
tfc = b'ABCDEFGH '
tem = b'<abcdefg@hijk-lmnopqr.st>'

sh = _e_header.Header(maxlinelen=200, header_name='Subject')
sh.append(tfc + wtc + tem, charset='utf-8', errors='strict')

fh = _e_header.Header(maxlinelen=200, header_name='From')
fh.append(tfc + wtc + tem, charset='utf-8', errors='strict')

th = _e_header.Header(maxlinelen=200, header_name='To')
th.append(tfc + wtc + tem, charset='utf-8', errors='strict')

print(str(sh))
print(str(fh))
print(str(th))

msg = _em_text.MIMEText(tfc + wtc + tem, 'plain', 'utf-8')
msg['Subject'] = sh
msg['From']    = fh
msg['To']      = th

print(msg.as_string())

#smtp = _smtp.SMTP_SSL('your.email.server')
#smtp.login('your-email-account', 'your-email-password')
#smtp.sendmail('you@your.email.server',
#              ['you@your.email.server'],
#              msg.as_string())
#smtp.quit()