[URGENT ] 求高手

Forest512

各位，我有个美国客户让我给他帮忙在国内做些东西。但对电子产品，本人很外行。所以在这里找大家帮忙。附上客户的要求，如果确信可以合作，请打电话联系，谢谢！彭森苏州15850179868Hello Forest,

How are you doing?
We were wondering if you could help us with a specific need.
We are looking after a Navigation System that would come with a
Bluetooth SPP port or a serial RS232 UART port to connect this
navigation system to our devices.
We would like to have this navigation system as rugged as possible.
We need SDK to develop our own peripheral application.

Is it something you could find for us?
Do you know someone that could help?

Our target price would be $50 and we would get a lot of them (minimum
100 for the first order) after we approved the device with a sample.

Thank you,
Mickael