Shenzhen iBest Mould Industry CO.,LTD
One-stop rapid prototype to production service provider specialized in CNC machining, injection moulding, 3D printing, vacuum casting, sheet metal and more.
- Over 20 years of precision manufacturing experience
- ISO 9001:2015 & IATF 16949 certified quality management
- Fast turnaround — as quick as 24 hours for prototypes

Our Services
From prototyping to mass production, we provide a comprehensive range of manufacturing services to meet your project needs.
Custom CNC Milling Services
High-precision custom milled parts for rapid prototyping and production, with turnaround times as fast as 1 day. Our advanced CNC milling ensures accuracy (up to 0.008 mm), consistency, and efficiency to meet your project needs.
Custom CNC Turning Services
Precision CNC turning services for creating cylindrical parts with tight tolerances. From simple shafts to complex geometries, we deliver high-quality turned components.
Custom Sheet Metal Fabrication Services
Professional sheet metal fabrication services for creating enclosures, brackets, panels, and custom components. We handle various metals with precision cutting, bending, and welding.
Custom Vacuum Casting Services
High-quality vacuum casting for producing small batches of functional prototypes and end-use parts with production-grade materials and surface finishes.
Custom Injection Molding Services
Professional injection molding services for mass production of plastic parts. From prototype molds to production tooling, we deliver consistent quality at competitive prices.
Custom 3D Printing Services
Precise, efficient, and tailored to your specifications. Transform your idea into a real product using our custom 3D printing services. Experience rapid and quality 3D printing solutions for all your prototyping needs.
Custom Aluminum Extrusion Services
Custom aluminum extrusion services for creating profiles, channels, and complex cross-sections. From prototype to production with full CNC post-processing capabilities.
Custom Die Casting Services
IBest Proto delivers precision-engineered die castings with excellent dimensional accuracy and surface finish. Our process minimizes post-processing, enhances part compatibility, and accelerates production while reducing costs.
Custom Wire EDM Machining Services
Precision wire EDM (Electrical Discharge Machining) services for cutting hard metals and complex geometries that are difficult to machine with conventional methods.

Who We Are
Founded in 2005, iBest Rapid has grown into a trusted precision manufacturing partner for clients across automotive, medical, consumer electronics, and industrial equipment sectors. We combine over 20 years of machining expertise with modern equipment to deliver high-quality custom parts with fast turnaround times.
Learn More About UsOne-Stop Solution
from Prototyping to Production

Rapid Prototyping
We offer fast and flexible prototyping services, allowing you to test and refine your designs before moving to production.

Low-Volume Manufacturing
Perfect for small runs, our low-volume manufacturing ensures high-quality parts without the high costs of mass production.

On-demand Production
Need parts as you go? Our on-demand manufacturing model provides the flexibility to produce components exactly when you need them.
Rest-assured Quality
from In-house Manufacturing Facilities
With advanced equipment and skilled engineers, we deliver quality customized parts to meet your project's specifications.

CNC machining center
Our CNC machining facility in Shenzhen spans 3000 m², equipped with 300 machines and staffed by 80 skilled employees.
CNC machining center

Injection molding factory
Our injection molding factory uses modern machines to create precise parts quickly and efficiently, ensuring top-quality results for your projects with consistent performance and reliable delivery.
Injection molding factory

Sheet metal workshop
Our sheet metal workshop uses advanced tools to cut, shape, and weld metal parts, delivering high-quality, durable products for your needs.
Sheet metal workshop

3D printing factory
Our 3D printing factory creates custom parts quickly with precise designs, using advanced technology to meet your project needs.
3D printing factory

Vacuum casting factory
Our vacuum casting factory makes high-quality parts by injecting liquid plastic into molds, ensuring smooth surfaces and accurate details.
Vacuum casting factory

Surface Finishing Services
Our surface finishing facility provides high-quality, reliable solutions to enhance the appearance and durability of your products. We focus on precision and customer satisfaction.
Surface Finishing Services
Quality Assurance
The Secret to Consistent Quality
Quality Certifications
Ibest Proto is certified and registered under ISO 9001, ISO 13485, IATF 16949, ISO 14001. We meet global standards for quality management, medical devices, automotive parts, and environmental responsibility.
Quality Control
We conduct thorough DFM analysis, IPQC, and final inspection reports to ensure each part meets exact specifications and production standards.
Inspection Equipment
Advanced tools like CMMs and laser scanners verify every part's dimensional accuracy and quality before delivery.





