This case study details how Weini’s split-structure damping hinges slash 90% of commercial after-sales costs. By making springs/dampers independently replaceable (5-minute DIY), they eliminate full hinge swaps & technician fees—saving $9k over 10 years for 100-door projects.

This case highlights the Weini Split-type Damping Hinge, which solves traditional hydraulic hinges’ pain points like buffer failure and oil leakage. Its detachable design cuts after-sales costs by 50%, boosts maintenance efficiency, and wins high praise in engineering projects.

Weini MC mortise-free damping hinges need no left-right differentiation, enabling quick, structure-friendly installation. Boasting an oil-free split linkage design, 25kg load capacity, and 4-in-1 functions, they stay smooth after 300,000 uses, ideal for diverse doors and hassle-free renovation.

Weini, derived from “for you” (wéi nǐ), is rooted in altruism. It strives to provide accessible high-quality damping hardware, aspires to be the HUAWEI in the sector, values altruism and focus, features a “W” totem symbolizing eternity and precision, and its products embody its corporate culture.