Yangzhou Haina Machinery Co., Ltd. specializes in manufacturing and supplying all kinds of auto wheel accessories, such as wheel bolts and nuts, wheel locks, balancing weights, hub centric rings, billet hub adapters, spacers, tire valves, tire accessories, tire repair tools, tire seals, tire gauges and other auto parts. We can also produce different products according to customers' requirements.Our company has been growing rapidly based on high quality and outstanding after service. Our products are exported to many countries and regions in world, such as Europe, America, South America,...