Why Choose Us for
TonZa specializes in aerospace part prototyping and production, handling projects from simple to complex. We leverage advanced technologies, manufacturing expertise, and strict quality standards to bring your ideas to life.
Experienced Engineering
Our team consists of experienced professionals in the manufacturing and processing industry, including skilled workers, mechanical engineers, and quality supervisors. With years of expertise, we tackle challenges in the manufacturing process, delivering high-quality products that meet customer expectations.
Professional Ability
We prioritize maximizing customer value by ensuring your products are manufactured with the most suitable materials and technologies. With our expert technical skills and diverse processing capabilities—including CNC machining, sheet metal fabrication, and die casting—we deliver high-quality solutions tailored to your needs.
High Quality Parts
We manufacture aerospace parts with tight tolerances of up to ±0.001 inches or higher. We follow ISO 2768-m for metals and ISO 2768-c for plastics, ensuring precision and quality. Our advanced capabilities also support intricate designs for custom part manufacturing.

From Prototyping to Mass Production
Optimize your designs for manufacturability with our expert guidelines and feedback, ensuring the best results in CNC machining.
01
Prototyping
Get high-quality prototypes for early-stage product development. Test your designs, refine materials and features, and prepare prototypes for testing. We create prototypes based on your design files and product requirements, using cost-effective materials and processes to produce parts that closely resemble the final product.
- Fast material and design refinements.
- Precise prototypes for intricate geometries.
- Realistic models resembling final products.
02
Engineering Validation and Testing
Our prototypes closely resemble the final product, offering a clear visual representation to identify, analyze, and refine potential issues. This allows for final adjustments to ensure the design meets its objectives before production.
- Conformance test, Thermal test
- Power measurement test, Signal quality test
- Electromagnetic interference test.
03
Design Validation and Testing
Validate part functionality, performance, and appearance with diverse material and surface finishing options. This stage allows for a thorough assessment of the final look and feel of aerospace components. Tonza offers a wide selection of mechanical designs, materials, and finishes to meet your unique requirements.
- Superior parts for consumer and market testing.
- Validation of performance and appearance.
- Durable materials with high-quality surface finishes.
04
Production Validation and Testing
Production Validation and Testing (PVT) ensures that all molds, equipment, tools, fixtures, and test instruments are fully tested before mass production. As the final stage before production begins, PVT must be completed and verified before the pilot run. With our expertise, we ensure products are manufactured and tested efficiently and reliably.
- Fast delivery of production-quality parts.
- Validation of manufacturing processes.
- Low-volume production tooling solutions.
- Functionality testing for production-ready parts.
05
Mass Production
With a sophisticated factory management system, we seamlessly integrate people, machines, materials, systems, and environment to ensure efficient production and testing of customer orders.
- Premium custom end-use parts tailored to your needs
- Precision-machined components with tight tolerances.
- Advanced secondary operations for superior surface quality.
Aerospace Parts
TonZa specializes in aerospace part prototyping and production, handling projects from simple to complex. We leverage advanced technologies, manufacturing expertise, and strict quality standards to bring your ideas to life.
Our Manufacturing Services
TonZa provides high-quality manufacturing solutions, ideal for rapid prototyping and custom production orders.
CNC Machining
Tipical: ABS, ABS+PC, LCP, Nylon 6, Nylon 66, Nylon 11, Nylon 12, PBT, PC, PE, PEI, LDPE, HDPE, PET, PP and etc
Injection Molding
Tipical: EPDM, PEBA, TPE, TPU, TPV, LSR and etc.
Sheet Metal Fabrication
Tipical: ABS, ABS+PC, LCP, Nylon 6, Nylon 66, Nylon 11, Nylon 12, PBT, PC, PE, PEI, LDPE, HDPE, PET, PP and etc
High Pressure Die Casting
Tipical: EPDM, PEBA, TPE, TPU, TPV, LSR and etc.
3D Printing
Tipical: ABS, ABS+PC, LCP, Nylon 6, Nylon 66, Nylon 11, Nylon 12, PBT, PC, PE, PEI, LDPE, HDPE, PET, PP and etc
Vaccum Casting
Tipical: EPDM, PEBA, TPE, TPU, TPV, LSR and etc.
Blog
Welcome to our blog, where we share insights into various manufacturing processes.