Product Description

QINGDAO SIDOYA MANUFACTURE AND TRADE CO.,LTD are located in Zhangjialou Industrial park, Jiaonan city, Qingdao, China. We are a leading manufacturer being specialized in motorcycle tire and inner tubes, including natural rubber and butyl rubber.

We have imported Hi-tech production line, new technology and testing equipments, obtained the ISO***1:***8, SGS, E-Mark, DOT quality management system certification, Our products have been exported to more than *0 countries and regions in Latin America, Southeast Asia, the middle east, Africa and so on.

Welcome to domestic and foreign guest to visit our factory, negotiate business, sincere cooperation, win-win future.

We can supply the following size:

2.****4,2.****6,2.****7,2.****9,2.****6,2.****7,2.****8,2.****0,2.****4,2.****7,2.****8,2.****1,3.***8,3.***8,3.****2,3.****4,3.****6,3.****7,3.****8,3.****9,3.****1,3.****6,3.****8,3.***8,3.****0,3.****2,3.****6/*7/*8,4.***8,4.****0,4.****2,4.****8,4.****0/*2/*6,*0/****8,**0/****2,**0/****6,**0/****2，4.****8 and son on.