Hi
I am writing to introduce you my business which is a OEM outdoor bags,backpack,diaper bag manufaturer in china,we started our OEM business  since 2003 with our first customer in UK,we known exactly how to serve brand customer like you,our pen book approach give sufficient transparent to our customer so that can visualize what are they exactly paying for,we are total transparent.
i look forward to establish a business relationship with you in the future,let's keep in touch.

Best Regards

Joy