Tonglu Tianyun Plasticacess Accessories

Tianyun, a leading manufacturer with over 30 years of expertise in motion control, continues to set the standard for precision rotary dampers used in soft close toilet seats, appliance lids, furniture hinges, piano covers, and air cooler flaps. Engineered with high‑viscosity silicone oil and corrosion‑resistant materials, each Tianyun rotary damper delivers consistent torque, silent operation, and exceptional durability – tested to 500,000 cycles and proven stable across a wide temperature range from -40°C to +70°C.

Whether for PP or UF toilet seat covers, washing machine lids, rice cooker dampers, dishwasher doors, or HVAC access panels, Tianyun offers custom torque values from 0.1 to 8.0 N·m, flexible shaft geometries, and quick release hinge integration. Every damper is 100% torque‑tested and leak‑checked, ensuring reliable soft close functionality that eliminates slamming, prevents pinched fingers, and reduces warranty claims.

Trusted by global brands in Europe, Asia, the Middle East, and the Americas, Tianyun also provides full OEM and ODM services, from prototype to mass production, with ISO 9001 and ISO 14001 certified manufacturing. For engineers and specifiers seeking a long‑life, maintenance‑free damping solution for bathroom hardware, home appliance components, or furniture hinges, Tianyun rotary dampers are the proven choice for quiet, smooth, and safe motion control.