Shandong zhangchi rubber co., Ltd, formerly known as Guangrao Huanghai Huili rubber products factory, founded in 1995, is a professional manufacturers producton airless tires, cushion belt, tire patch. The company introduced the world's most advanced design and arless tires producton technology and met US TRA, Europe ETRTO, JapanJATMA standards.

The company has consistently adhered to "quality first, customer first, quality service, abide by the contract", the purpose, with a high-quality products, good reputon, quality of service, dedicition and domestic and internatonal business win-win cooperation and common development, create resplendence...