As a leader in the field of custom automotive stamping mold manufacturing, we relentlessly pursue technological excellence and innovation. At Shaoyi, high-quality finished products are the result of professional design and manufacturing. Our mold design and project engineers are highly skilled and experienced, manufacturing all molds in-house using CAE simulation analysis and state-of-the-art equipment. We are able to ensure that the production of automotive stamping molds meets manufacturing requirements as well as customer-required finished product specifications and fast and timely delivery, so you can be sure that we will provide you with the best automotive stamping mold services.
IATF TS16949:2016/Critical to Quality
Factory Area
R&D Engineer
Steel & Aluminum
We use a variety of quality control methods to ensure that the products we deliver to our customers are of the right size and performance for their needs.
Our unwavering commitment to quality is bolstered by our IATF 16949 certification, ensuring a stringent quality control system throughout every phase of production. This certification is a testament to our meticulous approach, from the initial design to the final product delivery. -IATF16949 Certification
Leveraging top-tier production and inspection equipment, our state-of-the-art, fully automated machinery guarantees product quality with every manufacturing process, ensuring consistency and excellence in every output.
Our team of technical experts, each with over a decade of experience in metal fabrication, forms the backbone of our operations. These elite engineers bring a wealth of knowledge and expertise to every project, ensuring that our products not only meet but exceed industry standards for quality and innovation.
Computer Aided Engineering (CAE) is now essential for designing reliable stamping dies in the automotive sector, as it predicts material flow, stress distribution, wrinkling, and springback before any physical tooling is built. At Yichen, we perform integrated thermo–mechanical–friction simulations to accurately mirror real forming conditions and optimize die geometry and process parameters up to 30% faster than traditional methods，Our CAE workflow feeds directly into DFMEA and comprehensive process reports, giving OEMs clear, data driven insights into forming limits and fatigue risks，This ensures that critical components—such as body in white sections and suspension brackets—achieve OEM standards for dimensional accuracy and long term durability, while significantly reducing tryout cycles and tooling costs
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Our engineering team has extensive experience in automotive stamping die development and works closely with clients from the early design stage. We provide technical support including structural reviews, formability analysis, and process optimization. By identifying risks and refining product structure early on, we help reduce development cycles and ensure tooling quality and production stability.
With 17 years of PLM-based project management experience, our team is well-versed in OEM and Tier 1 project workflows. We ensure full-process control—from die design and manufacturing to trial delivery—covering materials, timelines, documentation, and engineering changes. This guarantees predictable lead times and smooth coordination across all stages of the project.
Our sales and service teams operate with a strong customer-first mindset, providing:
Real-time support for technical and commercial inquiries
After-sales technical assistance throughout tool usage and production
On-time progress reporting with regular updates on die design, manufacturing, and delivery status, keeping clients fully informed at every stage
We specialize in automotive stamping die development with proven capabilities in cost control and efficient production planning. By optimizing tooling design, material layout, and process parameters, we effectively reduce manufacturing costs, quality-related losses, and material waste. With over 1,000 sets of stamping dies delivered, we bring extensive hands-on experience across structural, chassis, and bracket parts. Our first-pass sample approval rate exceeds 93%, ensuring shorter validation cycles and faster project launches for our clients.
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We deliver more than just parts — we deliver peace of mind. Trusted by 30+ automotive brands worldwide. Partner with a manufacturer who understands your quality, lead time, and budget needs.
After the customer confirms the Blu-ray report, Shaoyay will provide the following two kinds of mold quality inspection services, namely static acceptance and dynamic acceptance, to ensure that the appearance, protection and production process of the mold remain smooth.
Mold dynamic detection is carried out when the mold is moving. This inspection method pays more attention to the performance and stability of the mold in actual production. Dynamic mold inspection may include monitoring and analyzing aspects such as vibration, noise and temperature rise during mold movement to ensure that the mold performs well over a longer period of time without causing problems in actual production.
Static mold inspection is carried out when the mold is at rest. This includes checking the static characteristics of the mold, such as appearance, size, and shape. In static mold inspection, measuring tools and inspection instruments are usually used to check whether the geometric parameters of the mold meet the design requirements and identify surface defects or cracks. This helps to ensure the quality and accuracy of the mold.
1.To help customers analysis structure of products's design, and provide effective opinions.
2.To confirm material will meet the structure of the product's design, reducing waste.
3.Whether the product can adopt a design that reduces materials to reduce product costs.
4.To analysis molds structure, confirm the best molds structure and achieve maximizing of efficiency in production.
5.Whether the product needs to add surface treatment process points.
6.Whether there are any difficulties with the product structure and whether if needs to be modified or simplified.
| Processing Capabilities | Processing Capabilities | ||
| Maximum part Size | 300mm*200mm*200mm | Perpendicularity | 0.05mm |
| Minimum Part Size | 8mm*6mm*4mm | Oxidize | Film thickness 8-15um |
| Tolerances | 0.02mm | Heat treatment | Hardness 28°-65° |
| Concentricity | 0.05mm | Electrophoresis | Film thickness 15-35um, salt spray test 720h without red rust |
| Roughness | Ra0.8 | Galvanized nickel | Film thickness 8-15um, salt spray test 1500h without red rust |
| Remark |
| zhangasn | Manufacturing Processes and Materials | Manufacturing Processes and Materials | |
|---|---|---|---|
|
CNC Machining Materials
|
Metals
Aluminum Brass Copper Stainless Steel Steel Alloy Steel Mild Low Carbon Titanium |
Pipe Processing
|
steel tube
Carbon tube Alloy pipe stainless steel pipe Aluminum alloy plate 6061 Aluminum 6082 Aluminum 7075 Aluminum |
|
Cold Extrusion
|
steel
Carbon steel Alloy steel stainless steel Aluminum 6061 Aluminum 6082 Aluminum 7075 Aluminum |
As automotive product development cycles continue to shorten, rapid prototyping has become a critical step in the early stages of a project. It allows engineers to validate the feasibility and performance of part designs before mass production. Shaoyi offers a one-stop solution from stamped part design review to sample delivery, accelerating the validation process and helping customers move their projects forward faster.
In the production of automotive metal components, low-volume manufacturing is often required to meet short-term production needs. We offer customized soft tooling solutions to help reduce tooling costs and shorten lead times, while ensuring product consistency and assembly accuracy.
High-volume stamping production typically begins after the prototype validation, small-batch trial production, and PPAP approval stages in the automotive project timeline. At this point, parts must meet strict quality, consistency, and cost-efficiency requirements to support stable, long-term manufacturing.
Our engineers ensures maximum productivity and cost efficiency for client projects.
After years of development, the company's welding technology mainly includes gas shielded welding, arc welding, laser welding and kinds of welding technologies, combined with automatic assemble lines, through Ultrasonic Testing (UT), Radiographic Testing(RT), Magnetic particle Testing(MT) Penetrant Testing(PT), Eddy Current Testing(ET), Pull-off force of testing, to achieve high capacity, high quality and safer welding assemblies, we could supply CAE, MOLDING and 24-hour quick quotation to provide customers with better service for chassis stamping parts and machining parts.
Small batches, high standards. Our rapid prototyping service makes validation faster and easier — 
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