One-On-One Consultation & Feasibility Study
A dedicated DIS project manager and engineering expert align with your team to evaluate design blueprints. We assess material selection, mechanical specifications (tensile and torque resistance), and bespoke surface effects—ensuring your design is manufacturable at scale.
In-House 3D Modeling & Precision Mold Tooling
Leveraging our precision mold R&D center in the GBA infrastructure, we execute rapid 3D digital modeling and complete precision casting of custom sliders, pull-tabs, and hardware entirely in-house. This secures micro-level tolerance control from the initial development stage.
Rapid Prototyping & Multi-Dimensional Testing
Our advanced prototyping workshop delivers physical samples efficiently. Utilizing systematic testing platforms, samples undergo tensile strength, abrasion, anti-tarnishing, and specific physical-chemical evaluations until they rigorously meet your engineering specifications and brand standards.
Seamless Transfer to Automated Mass Production
Upon final approval, production transitions smoothly to our automated manufacturing bases. High-speed, data-driven automated zipper production lines ensure high-index batch-to-batch consistency for large-scale procurement—from thousands to millions of units.