Borsinda Hydraulic Technology Co., Ltd. is a professional industrial and trade enterprise specializing in the production and sales of hydraulic and pneumatic sealing products. Founded in 2013, Borsinda has steadily developed over the years. Our main products include excavator cylinder repair kits, hydraulic pump repair kits, distribution valve repair kits, rotary pump repair kits, travel pump repair kits, diverter repair kits, tension cylinder repair kits, O-ring box repair kits, joystick bullets, bushings, breaker repair kits, and other pneumatic sealing components. These products are widely used in excavators, cranes, breakers, bulldozers, loaders, trucks, and automobiles.

The company consistently adheres to the principles of "quality first" and "service first." We have long-term partnerships with leading domestic sealing product manufacturers, utilizing advanced production equipment and technology to ensure both product quality and production efficiency. Our cooperative factories are equipped with advanced mold processing equipment, CNC machining centers, and vacuum thermoforming equipment. We also offer custom manufacturing and OEM services based on customer samples. Each product undergoes rigorous international-standard quality inspection procedures to meet market demands and ensure customer satisfaction.