Qingdao AOI Tyre Co.,Limited is a specialized company engaged in tyre designing, developing, manufacturing and exporting since 2003. Our elite team provide professional tyre products and application instructions to clients. Specializing in TBR, LTR, PCR, OTR etc. We have our brand "FEN RIVER" well developed and exported. We already passed ISO 9001, and the products have passed the China CCC, United States DOT, European Union ECE, Gulf GCC, Nigeria SONCAP, Kenya PVOC certificates. Our products enjoy a good reputation and market share in Europe, Africa, Central A ...read more