Jiangsu Hongxiang Sealing Co., Ltd. produces sealing parts that are widely used in the automotive and construction machinery manufacturing industries. Particularly in the fields of construction machinery gearboxes, automotive gearboxes, and hydraulic cylinders, our company can custom design corresponding sealing parts based on the grooves provided by the customer. These parts ensure no damage or leakage after 500,000 kilometers of operation, making us an ideal partner for automotive and construction machinery gearbox manufacturers. Our products are exported with the main machinery to various regions, becoming the primary qualified supplier for major manufacturers such as Shantui Co., Ltd., Sany Heavy Industry Co., Ltd., Zoomlion Heavy Industry Science & Technology Co., Ltd., XCMG Group, Heli Forklift, Hangzhou Gearbox Factory, Xi'an Aerospace Power, and numerous cylinder factories.

The company boasts a strong technical team, excelling not only in the design, structure, and material selection of seals but also in addressing multiple sealing quality issues that partners have been unable to resolve. To ensure the quality of our products, we have specially introduced product testing equipment, conducting repeated tests on rotary and reciprocating motion test benches to continuously enhance quality and performance. This has further optimized product performance, reaching the same level as imported components.