Good luck boycotting all Chinese products, you'll probably have to stop using your computer. That hypersim you're using? Yeah, likely made in China. The original FOMA cable I have says Made in China on it too.
Not purchasing anything from a Hong Kong based seller purely based on the fact that you've had one or two poor experiences with them in the past is, frankly, ridiculous.
OP already posted in a Japanese Phone forum... this forum
Originally Posted by SouthEastKen
iPhone 5 [64GB|Black] | HTC One X LTE | NTT docomo N-06C