Jem's birth date was listed as 1947. This year Jem celebrated his 77 birthday. Jem is a resident of 13606 Gum Spring Dr, Rockville, Md 20850. Jem owns the phone number (301) 212-9068. Jem is related to or closely associated with Mayying Cheng Chen, May Ying Chen, Diane Xiaohua Chen and 6 other people. Cities Jem has lived in before are Gaithersburg, Silver Spring, Las Vegas and one other city.