... the custom drawingsDrawing (files) formatIgs, Stp, X-T PDF, Jepg, JpgCapabilities of ProductionAluminum: More than 80 ... before DeliveryAvailable ServiceOEM & ISOPayment TermsL/C, D/A, D/A,T/T, PayPalShipment TermsFOB, CIFSamplesFew Samples are acceptableCertificationIS9001:2008 ... : Question 1 : Are you a factory or a trading company ?Answer : We are a factory with designing, manufacturing, machining ...