SDZ07 Rectangle Folding Lock | Durable Key‑Operated Rectangular Folding Lock for Daily Bicycle Security

 Brief Introduction

SDZ07 rectangular folding lock focuses on durable daily anti‑theft demands of urban bicycle riders. Solid folding link structure ensures daily security performance. Compact after folding, installable on bicycle frame by dedicated bracket. Key unlocking design with outstanding cost‑performance, fits bicycle accessory retail channels and bulk commuter‑market purchasing.

 Material & Craftsmanship

High‑strength ordinary steel folding segments. Wear‑resistant scratch‑proof engineering‑plastic outer shell. Premium copper key cylinder. Complete frame‑mount bracket accessories.

 Key Features

1. Durable rectangular folding structure, stable daily anti‑theft capability.
2. Space‑saving folded size, frame‑mount bracket for direct on‑bike fixation.
3. Proven key mechanical unlocking mechanism, easy for frequent daily operation.
4. Competitive mass‑production cost, stable supply chain.
5. OEM customizable: shell colors, laser‑engraved logos and custom color‑box packages.

 Application Scenarios

Urban commuter bicycles, mountain bikes, student bikes, leisure daily‑riding bikes.

 OEM & ODM Service

Support custom laser‑engraved logos, multiple shell color selections and customized packaging. Small‑batch mixed‑order friendly.