OEM Custom Mold Tooling & Engineering SLAs
Contractual engineering SLAs: 48-hour 3D SLA functional sampling, 15-20 days T1 steel mold tooling, and 100% mold development fee refund at 50,000 sets.
Transforming innovative lunch box concepts into commercial high-volume production. In-house CNC and EDM machining centers ensure rapid pilot trial samples, strict IP containment, and zero parallel-market leaks.
Contractual Tooling Development Timeline
From 3D CAD step file to commercial container stuffing in 35 calendar days.
DFM & Moldflow Simulation
Our senior mold engineers analyze your STEP/IGES 3D models for wall thickness uniformity, draft angles (minimum 1.5° for PP), parting lines, and weld line predictions using Autodesk Moldflow simulation.
Functional 3D SLA Prototype Sampling
High-resolution stereolithography (SLA) resin prototypes printed with 50-micron layer accuracy, fitted with soft silicone elastomer seals to test compartment latching ergonomics, volume, and seal compression.
Hardened Steel Mold Tooling
Tooling cavity inserts machined from NAK80 or S136 stainless mold steel (HRC 48–52) with Yudo hot runner systems. Sodick slow-wire EDM ensures ±0.02mm gasket channel precision and 500,000+ shot tool life.
T1 Pilot Sampling & CMM Inspection
T1 physical pilot samples molded in production polymer and courier-dispatched to your headquarters via DHL/FedEx Express, complete with full CMM 3D coordinate dimensional inspection reports.
100% Tooling Development Fee Refund Guarantee
We align our commercial interests directly with brand success. For proprietary custom mold projects, 100% of your initial mold development investment is credited back against ongoing production invoices once cumulative order volume reaches 50,000 sets.
Clients retain full exclusive ownership of mold tooling. Custom molds are tagged with client serial numbers and strictly protected under legal exclusivity agreements.
- Zero Risk Capital: Amortized tool cost refunded in full at commercial scale.
- Exclusive Tool Ownership: Your tooling is reserved exclusively for your brand.
- Complimentary Maintenance: Free tooling maintenance and cavity refurbishing for the entire life of the mold.
Once cumulative deliveries reach 50,000 sets across 12–24 months, the entire mold invoice is credited back to your account.
Request Tooling Agreement SpecimenBranding Technologies & Surface Finishes
Customizing colors, textures, and indelible brand graphics to match your retail guidelines.
In-Mold Labeling (IML)
Robotic placement of pre-printed polypropylene graphic labels directly into the mold cavity before resin injection. Resulting graphics become an integral part of the plastic wall, 100% scratchproof and completely immune to dishwasher fading.
Heat Transfer Printing
Thermal transfer of multi-color photographic quality artwork. Ideal for complex cartoon character licenses (Disney, Marvel, Sanrio) and multi-gradient retail packaging designs with crisp color saturation.
Laser Etching & Pad Printing
Precision fiber laser engraving on SUS 304 stainless steel food containers and silicone accessories. Automated multi-color pad printing for crisp corporate logos on existing injection molds at low 500-unit minimums.
Custom Pantone Color Matching
Computerized spectrophotometer color matching to any Pantone Solid Coated reference (PMS). Color tolerance held to strict Delta-E < 1.0 across production runs. Minimum starting batch: 3,000 sets.
Submit 3D CAD Files for DFM & Tooling Quotation
Our engineering team signs non-disclosure agreements (NDA) prior to receiving proprietary design files.