Manilla has this:
QUOTE
OTHER COUNTRY POLICE CERTIFICATES. Applicants aged 16 years and older must also present police certificates from other countries where they have lived for six (6) months or more after reaching the age of 16. As with NBI clearances, foreign police certificates should be obtained
in any maiden names, aliases or nicknames ever used while in the country in question, including different spellings you have used of those names.
http://manila.usembassy.gov/wwwfivk1.pdfQUOTE
Police Records
Generally available, reliable. Persons should apply for a certificate of no criminal record at the local Public Security Bureau (PSB) (or certain types of employers such as state owned enterprises), then make application to the notary office for a certificate based on the PSB document. Persons without a criminal record will be able to obtain a certificate to that effect. Certificates for individuals with one or more criminal convictions will list all convictions for which records still exist. The certificates purport to reflect all criminal convictions during residence in China. Police records are generally not available for the period prior to 1949. Certificates are available for those in the J-1, Z, and X categories. The GOC does not issue police records for temporary residents of China in L or F visa categories.
http://travel.state.gov/visa/frvi/reciproc...ocity_3537.htmlI would be asking the chinese consulate or embassy about how to obtain this record.