0811500上海远东仪表厂D502/7D
0817408上海远东仪表厂D504/7DZ
0816917上海远东仪表厂D505/7DK
0814526上海远东仪表厂D510/7D
0802800上海远东仪表厂D500/7D
0813607上海远东仪表厂D501/7DK