OEM and custom tool box solutions
Shanghai Yuanzhen Industrial Co., Ltd delivers precision manufacturing and end-to-end customization for global tool storage requirements. From bespoke exterior dimensions to custom-cut protective foam and private branding, we engineer solutions designed to your exact specifications.
Tailored manufacturing services
We stay on top of every phase in the production pipeline, ensuring rigorous build quality, precise tooling, and competitive international supply options.
Custom size and build
Select bespoke case dimensions, durable alloy or polymer materials, reinforced corner protectors, and distinct exterior colours built for heavy-duty field use.
Precision foam inserts
Protect critical instruments and equipment with custom CNC-milled EVA and polyethylene foam inserts engineered to hold each tool securely in place.
Private label and branding
Promote your commercial brand with screen-printed logos, stamped metal nameplates, and custom hardware finishes tailored to OEM client guidelines.
Engineered for international standards
Operating directly from Shanghai, China, we oversee complete production and rigorous quality checks. Whatever your market requires—from rapid prototype turnarounds to mass OEM volume—we handle every design detail efficiently.
Comprehensive engineering and prototyping
Our technical team turns initial sketches and CAD files into operational samples. We ensure wall thickness, latch strength, hinge reliability, and ergonomic handle configurations meet strict international industrial standards before starting full production runs.
Global distribution and batch supply
Shanghai Yuanzhen Industrial Co., Ltd partners with brands, tool manufacturers, and distributors worldwide. Discover how our manufacturing flexibility and comprehensive customization options deliver dependable solutions on schedule.
