contact person:Irena

mail addresss:sales@redriverblade.com

address:   Flat A, 9/F Hennessy Plaza, 164-166  Hennessy Road, Wanchai, Hong

Tel:852-82321050

fax:852-35430978

Yangjing factory address:NO.19, yuanxi first rd, yangdong, yangjiang, guangdong , china