... /Hollow Material:wood plastic composite Certificate : SGS, ISO9001 WPC outdooor lumber Item No.: MB-0770Regular Size : 125x23mm, 140x25mm,145x25mm, 145x30mm, ... : 23sets Application: building materials,garden landscapes,indoor decpration,such as flooring,barriers,garden pavilions,bridges,railing,stairs,courtyard,handrails,flower boxes ... it can be sawed,nailed,drilled and planed WPC outdooor lumber