EC21 Product Catalogs - haida pcr tires http://www.ec21.com/ec-market/haida pcr tires.html Delinte Brand Pcrhttp://warmapril.en.ec21.com/Delinte_Brand_Pcr--3475512_3863169.htmltire companies in China. We also offer PCR, AG, TBR, OTR and BIA tires made by Haida, Capital, Taishan, Linglong, Doub20091008