... leather sofaTRADE TERM: EX-W / FOB / CIF /C&FPAYMENT: T/T 30% deposit before production, 70% balance before delivery. Western Union , L ... . Undergone anti-worm and humidity control between 12-15%, S shape spring , paper wire , plastic net, webbing ,lining, ect ... sofa cover. Different kinds of leather ,genuine or artifical leather ,import top grain leather or chinese leather ,and different kinds of color ...