Rapid prototyping and On-Demand Manufacturing for
Plastic Replacement Parts
Fast-track your refurbishment projects with reliable replacement parts for discontinued models—precision replacements engineered specifically for the aftermarket.
Why Choose Us
VONTOC is an ODM and OEM manufacturer specializing in custom plastic injection molding parts and product development. We work with companies from different industries to develop high-quality plastic components and housings tailored to their products and brand requirements.
Our experienced design and engineering team provides practical solutions focused on functionality, appearance, manufacturability, and cost efficiency.
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Fast & Responsive
Receive a response from our professional technical team within 24 hours. Our experienced sales engineers communicate directly with you to understand your product requirements, provide practical technical guidance, and address design or manufacturing questions.
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Fast lead time
At VONTOC, our efficient development and manufacturing processes help shorten lead times while maintaining consistent quality. From prototyping to injection molding and mass production, we provide reliable solutions that help bring your products to market faster.
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Engineering Support
Our manufacturing capabilities help you achieve consistent quality, faster lead times, and cost-efficient production. From rapid prototyping and precision tooling to low- and high-volume injection molding, we provide flexible solutions tailored to your product requirements.
Plastic Replacement Parts – Previous Projects
VONTOC is a professional injection molding manufacturer specializing in custom plastic parts, enclosures, and components for vending machine, coffe machine. etc. We support the full process from prototyping and tooling to mass production, delivering reliable, cost-effective solutions tailored to your requirements.
Get an instant quote for custom plastic parts
Our Development Process
Efficient process from design to quality-approved production.
Material Recommendations
Selecting the ideal plastics for performance, cost, and durability.
Design Optimization
Enhancing part geometry for manufacturability and functionality.
Tooling & Mold making
Precision molds for high-quality, consistent production.
Sample Approval
Sample validation before full-scale manufacturing.
Product Manufacturing
Efficient, high-volume production of molded components.
Quanlity Inspection
Rigorous testing to ensure defect-free parts.
Surface Treatment For Tools & Equipment Parts
Tool Surface Finishing:
| Class | Description |
|---|---|
| SPI | from mirror gloss to matte finishes |
| VDI | matte/satin finishes |
| Custom Textures | woodgrain, geometric patterns, etc. |
| Sandblasting | uniform matte surfaces |
Secondary operation:
| Method | Applications |
|---|---|
| Pad Printing | Curved surface printing |
| Screen Printing | Large-area graphics printing |
| Laser Engraving | Serial numbers, barcodes |
The Advantages of Our OEM Replacement Parts
We help businesses replace damaged, discontinued, and hard-to-source plastic components with reliable OEM-quality parts, manufactured to match the original design and application.
Exact Part Reproduction
We reproduce replacement parts to match the original dimensions, geometry, and assembly requirements, using samples, drawings, or 3D data as references.
Cost-Effective Production
Custom injection molding provides a cost-effective solution for repeated replacement-part production, helping reduce unit costs compared with machining or buying obsolete parts.
Reliable Supply
We support both one-time replacement needs and ongoing production, providing a dependable supply of plastic parts for current and legacy equipment.
Top replacement Parts Applications
Custom plastic replacement parts for damaged, discontinued, and hard-to-source components across multiple industries.
Vending Machines
We manufacture custom plastic replacement parts for vending machines, including trays, covers, brackets, product guides, buttons, and internal components. We can reproduce discontinued or hard-to-find parts based on samples, drawings, or 3D data.
Coffe machines
We provide custom plastic replacement parts for commercial and industrial coffee machines, from housings and drip trays to internal guides, covers, and mounting components. Our injection molding capabilities support both replacement production and ongoing supply for older machine models.
Picking system
We manufacture plastic replacement parts for conveyors, sorting systems, warehouse equipment, and other material handling systems. Common components include guides, rollers, trays, bins, covers, guards, brackets, and other wear or damage-prone parts.
Printing Equipment
We produce precision plastic replacement parts for printers, copiers, and other printing equipment, including trays, guides, rollers, covers, gears, and brackets. We help equipment manufacturers and repair providers reproduce hard-to-source plastic components for both current and legacy machines.
Automotive
We supply custom injection-molded plastic replacement parts for automotive applications, including interior components, covers, clips, brackets, trim parts, and protective components. Our team can reproduce existing parts and manufacture replacement components for discontinued vehicle models.
Water Treatment
We manufacture custom plastic replacement parts for water purification and treatment equipment, including housings, covers, brackets, filter components, and fittings. Parts can be produced from existing samples or technical drawings to replace damaged or discontinued components.
Resources for Robotics Engineers
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