Automotive Industry
Bespoke automotive prototyping and parts manufacturing services for automotive product development.

Why Choose Us
Quality Assurance
Kesu employ rigorous quality control measures throughout the milling process, ensuring that each part meets or exceeds your expectations. Advanced inspection equipment further guarantees accuracy.
Competitive Pricing
Without sacrificing quality, Kesu offers competitive pricing for our custom services. We strive to provide cost-effective solutions, making advanced manufacturing accessible to businesses of all sizes.
Exceptional Customer Service
Kesu‘s dedicated customer support team is always ready to assist. From initial inquiries to project completion, we maintain open communication, ensuring a seamless and satisfying experience.
We Help From Prototyping to Production
01 Prototyping
Prototypes mark the initial phase of automotive product development. During this stage, you test your designs, make necessary adjustments, and select the appropriate materials for your automotive components.
- Implement design and material changes quickly and cost-effectively
- Prototypes featuring intricate geometries are highly detailed
- The models produced are identical to the final product
02 Engineering Validation and Testing
Quickly and efficiently make performance-based adjustments to ensure the prototype meets all required standards. At Kesu, we create functional prototypes that help identify and mitigate design risks. While this process may involve multiple design iterations, it guarantees that the final prototype satisfies all functional and performance criteria.
- Round-the-clock design and engineering assistance
- Production of high-precision parts
- Optimization of material properties for tailored designs
03 Design Validation and Testing
This stage focuses on assessing and validating the functionality, appearance, and performance of parts using various materials and surface finishes. At Kesu, we offer an extensive selection of materials and finishing options to meet your specific design needs. Parts with refined aesthetic finishes at this stage are fully functional for end-use and prepared for market testing.
- Durable and premium surface finishes
- Evaluation and validation of appearance and performance
- High-quality parts for consumer feedback and market testing
04 Production Validation and Testing
This is the final step before mass production begins. The PVT phase focuses on refining the design for large-scale production, utilizing advanced quality control and manufacturing capabilities. At Kesu, we collaborate closely with you during this phase to ensure your production objectives are met. We value your feedback and allow for any final adjustments to your model to guarantee optimal manufacturing. Additionally, we work with you to establish the product supply chain during this stage.
- Validate manufacturing processes
- Tooling for small-scale production runs
- Fast delivery of production-grade components
- Assess production-ready parts for functionality
05 Mass Production
This stage follows product testing and focuses on the mass production of end-use parts. At this point, rapid delivery of final products and strict adherence to quality standards are essential. Kesu utilizes a combination of advanced manufacturing technologies and skilled engineers to mass-produce your parts with precision.
- Thorough inspection for quality assurance
- High-quality custom components
- Secondary processes to achieve optimal surface finishes
- Precision-machined parts that consistently meet strict tolerances
Automotive Manufacturing Capabilities

Custom Online CNC Machining Services
Custom online CNC machining services allow users to upload CAD designs, select materials, and receive quotes for precise, custom parts. Using advanced CNC technology, these services offer fast turnaround, high accuracy, and global shipping for small or large production runs.

Custom Plastic Injection Molding Service
Custom plastic injection molding services allow users to upload CAD designs, select materials, and receive quotes for high-quality plastic parts. The process involves injecting molten plastic into molds, offering precision, durability, and cost-effectiveness for prototypes and mass production.

Custom Metal 3D Printing Service
Custom metal 3D printing services enable businesses to create complex, durable metal parts using technologies like DMLS or EBM. Customers can upload designs, select materials such as stainless steel or titanium, and receive quotes for rapid prototyping or low-volume production.
Top Precision Automotive Applications
- Support for low-volume prototypes, pilot runs, or short-term production using methods like injection molding, urethane casting, and small part stamping.
- Provide production parts through bridge tooling, low to medium-volume tooling, and supply service parts using either new or existing tooling.
- Offer rapid prototyping through additive manufacturing and CNC machining to quickly create accurate prototypes for testing and evaluation.
- Provide custom assembly fixtures, equipment, jigs, and part check fixtures to support efficient and precise manufacturing on the production floor.
