Uniwise

Toilet seat soft-close systems

Small parts. Big difference.

Reliable hinges and rotary dampers engineered for quiet, controlled closing in everyday lid applications.

Explore Hinges Explore Dampers
Stable Quality OEM / ODM Global Supply
Uniwise soft-close hinge Uniwise one-button quick-release soft-close hinge Uniwise rotary damper Uniwise compact rotary damper Uniwise rotary damper pair
Uniwise manufacturing facility in Shaoxing, Zhejiang
Manufacturing base Shaoxing, Zhejiang, China

Company profile

A focused manufacturer of soft-close components.

See factory & quality control →

Applications

Controlled movement for lids and covers.

Product matching

From lid data to stable soft-close performance.

Component assembly and line inspection
Metal part processing and preparation
Finished-product movement testing
OEM sample matching before volume production
Size & Product MatchingSend lid data, dimensions and drawings Call / WhatsApp0086-571-87044650 · +86 152 5857 6019 Send A Messagepatrick@uniwisesanitary.comxujianfeng888@hotmail.comjeff@uniwisesanitary.com
CompanyHangzhou Uniwise Import and Export Co., Ltd.
AddressE-1901A, Dongqing Building, 52 Qingchun Road, Hangzhou, China
ZIP310003
Tel0086-571-87044650
Fax0086-571-87041935
Emailpatrick@uniwisesanitary.com
Salesxujianfeng888@hotmail.com
Salesjeff@uniwisesanitary.com

Technical overview