China ADD:	NO.1966, JINGUANG WEST STREET, SHOUGUANG CITY, SHANDONG PROVINCE
E-mail:	frank.su@yuma.cn
E-mail:	maggi.liu@yuma.cn
US ADD:	1960 S. Carlos Ave., Ontario, CA 91761
E-mail:	frank.su@yuma.cn
E-mail:	maggi.liu@yuma.cn