Foshan Shunde Cobol Industrial Co., Ltd. Founded in 1992, is one of the leader of printer consumables manufacturing in China, offering laser printer toner cartridge, printer ribbons, ink cartridge, refilling kits and accessories. Product Description Model: ML590/520 Feature: Compatible Compatible brand: OKI Ribbon size: 8mm x 1.6m Ribbon base: Nylon 66 HD MOQ: Upon discussion Certificate: ISO9001:2008 and ISO14001:2004 Quality: Good and similar to OEM brands Delivery time: 3~5 days Packaging: Neutral White Box or OEM Color Box Suitable for : OKI DATA ML390/590/591/520/521/8356/8358; PRINTEC PR9330/9350; MAI 423C/4235/4236;O.E.M.NO.:52106001 OEM service: Yes Printer ribbon advantage: 1) Over 400 models are available; 2) Owing the full of the moulds ; 3) Unique ribbon ink developed; 4) The best quality and the most competitive price could be provided.