From Prototyping to Production

Shenzhen iBest Mould Industry CO.,LTD

One-stop solution for fast and reliable custom manufacturing. Comprehensive manufacturing capabilities that cover various processes, materials, and finishes.

From Prototyping to Production

Shenzhen iBest Mould Industry CO.,LTD

One-stop solution for fast and reliable custom manufacturing. Comprehensive manufacturing capabilities that cover various processes, materials, and finishes.

Our Services

Choose from a wide range of manufacturing capabilities and support for one-off prototyping, low-volume, or high-volume production. Our custom manufacturing solution is the best choice for making geometrically complex or cosmetic parts.

CNC Machining Services

High precision for complex projects, with 3-, 4-, and 5-axis capabilities for prototyping and low-volume production across materials and industries.

Sheet Metal Fabrication

High-quality parts with precise cuts and bends in metals like aluminum, brass, and stainless steel. Competitive pricing, no minimums.

Vacuum Casting Service

Production-quality rubber parts with no tooling costs, ideal for prototypes and small batches.

Injection Molding Service

Cost-effective, high-quality plastic parts with 100+ materials, no minimum order, and advanced molding options.

3D Printing Services

Rapid, accurate prototypes within 24 hours using SLA and SLS methods in various plastics and rubbers. Ideal for design testing.

Surface Finishing Services

We provide a wide range of different surface finishing options for your custom parts, ensure both functional and cosmetic requirements.

Our Services

Choose from a wide range of manufacturing capabilities and support for one-off prototyping, low-volume, or high-volume production. Our custom manufacturing solution is the best choice for making geometrically complex or cosmetic parts.

CNC Machining Services

High precision for complex projects, with 3-, 4-, and 5-axis capabilities for prototyping and low-volume production across materials and industries.

Sheet Metal Fabrication

High-quality parts with precise cuts and bends in metals like aluminum, brass, and stainless steel. Competitive pricing, no minimums.

Vacuum Casting Service

Production-quality rubber parts with no tooling costs, ideal for prototypes and small batches.

Injection Molding Service

Cost-effective, high-quality plastic parts with 100+ materials, no minimum order, and advanced molding options.

3D Printing Services

Rapid, accurate prototypes within 24 hours using SLA and SLS methods in various plastics and rubbers. Ideal for design testing.

Surface Finishing Services

We provide a wide range of different surface finishing options for your custom parts, ensure both functional and cosmetic requirements.

Making... for the world

About IBest Proto

About Us

We are a top custom parts manufacturer specializing in high-quality prototyping, on-demand production, and both low- and high-volume manufacturing. With expertise in a wide range of materials, processes, and finishes, we serve a global clientele that values precision, innovation, and excellence.

At Ibest Proto, we prioritize clear communication. Our team works closely with you to fully understand your design specifications, ensuring we deliver exactly what you envision, down to the finest detail.

Making... for the world

About IBest Proto

About Us

We are a top custom parts manufacturer specializing in high-quality prototyping, on-demand production, and both low- and high-volume manufacturing. With expertise in a wide range of materials, processes, and finishes, we serve a global clientele that values precision, innovation, and excellence.

At Ibest Proto, we prioritize clear communication. Our team works closely with you to fully understand your design specifications, ensuring we deliver exactly what you envision, down to the finest detail.

Get A Free Project Review

We are happy to accommodate you in person, on the phone, or over the web. Contact us today, let’s discuss your next project!

Get A Free Project Review

We are happy to accommodate you in person, on the phone, or over the web. Contact us today, let’s discuss your next project!

Manufacturing Process Dimensional Tolerances

ProcessStandardNote
Metal Fabrication ToleranceGB/T 9124-1988JIS B 2202
CNC ToleranceGB/T 1804-2000MK
Injection Molding ToleranceGB/T 14486-2008Plastic Molded Part Dimensional Tolerance
Turning ToleranceGB/T 1804-V, GB/T 1804

One-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.

One-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

CNC machining center

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

Injection molding factory

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.

Sheet metal workshop

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.

3D printing factory

3D printing factory

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

Vacuum casting factory

Vacuum casting factory

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

Surface Finishing Services

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.

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

CNC machining center

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

Injection molding factory

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.

Sheet metal workshop

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.

3D printing factory

3D printing factory

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

Vacuum casting factory

Vacuum casting factory

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

Surface Finishing Services

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.

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.

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.