Hi Wangyang,
Being a foreign manufacturer, you need to appoint an Marketing Authorisation Holder (MAH) in Japan, who must have an authorised license/permit to act on your be-half.
You need to send the ISO 13485 cert, Quality manual and other required documents(based on the classification of your medical device) to MAH. He will submit these documents to PMDA and your facility will be registered with PMDA and also the products will be listed.
PMDA won't provide any certificate. Your company name will be indicated in the PMDA register.
If you export high risk devices to Japan, then there is a chance for PMDA to audit your site in China.
Hope this helps!
Also see attached registration flow chart from Emergo and the Japanese QMS regulations guide.
Regards,
Sreenu