This is Marilyn, sales from Qingdao Karo tyres Co.,Ltd. As a leading Chinese tyre supplier, we are specialized in exporting TBR and OTR tyres. Our factory’s annual output is about 3 million pcs, which including TL 1.6 million pcs, TT 1.4 million. And OTR is about 10 thousand pcs. KARO tyres have get full certificates to the international markets, such as : ISO9001, CCC, ECE, DOT, INMETROL etc. Also, Karo is capable of developing various patterns and sizes according to the customers’ demands.