Expert CNC Machining, Sheet Metal, Stamping & Die Casting services, from rapid prototypes to high-volume production.
Expert CNC milling and turning for complex metal and plastic parts. We deliver tight tolerances (±0.01 mm) for everything from single prototypes to full production runs.
Custom sheet metal fabrication including precision bending, cutting, and welding. Perfect for creating robust brackets, custom enclosures, and complex mechanical housings.
High-volume progressive stamping and forming for stainless steel, aluminum, and copper parts. An efficient and cost-effective solution for mass production needs.
High-quality aluminum and zinc die casting for durable parts with complex geometries. We offer a range of surface finishes, including anodizing and powder coating.
At Chenying, we are more than just an ISO9001-certified manufacturer; we are your strategic partner for global OEM/ODM projects. We specialize in bringing complex designs to life through expert CNC machining, sheet metal fabrication, stamping, and die casting.
Our strength lies in our comprehensive capabilities. With over 50 advanced CNC machines and a full suite of in-house surface finishing options, we control every aspect of quality and speed. This integration powers our true one-stop, end-to-end service—from initial design review and prototyping all the way to mass production and strict final inspection.
We have a proven track record of serving demanding industries such as automotive, robotics, and industrial equipment, where precision and reliability are critical. Partner with us to streamline your production and turn your ideas into reality.
Turning your ideas into products is our goal.
We deliver robust, precision-made enclosures and panels that safeguard sensitive PLCs and industrial PCs, ensuring your automation equipment operates with maximum reliability in demanding factory environments.
View Automation Solutions →Your dedicated OEM/ODM partner for fully custom enclosures, cabinets, and chassis. We provide high-quality, scalable fabrication solutions meticulously tailored to your exact industrial application and compliance needs.
Explore Custom Enclosures →Fabricating certified electrical control panels and distribution cabinets engineered for maximum safety and reliability. Our components are built to meet stringent industry standards, ensuring full compliance and peace of mind.
See Power Solutions →We engineer robust, thermally-managed housings for EV charging stations and power systems. Our solutions are built for maximum durability and longevity, protecting critical electronics in high-demand environments.
Discover EV Components →Providing scalable and robust cabinet and rack solutions for telecom and data center infrastructure. Our designs are optimized for superior cooling, efficient cable management, and total equipment protection.
View Data Center Racks →Manufacturing mission-critical components for robotic systems and automated lines. We deliver the uncompromising accuracy required to ensure your systems operate with flawless precision and reliability.
Explore Robotics Parts →Designing and manufacturing high-precision jigs, fixtures, and tooling that directly improve your production accuracy and workflow efficiency. Our custom solutions are engineered to optimize your unique processes.
See Custom Tooling →Building precision enclosures and components that guarantee the stability and accuracy of your sensitive testing and measurement instruments, ensuring reliable and repeatable results every time.
Discover Precision Parts →Your expert source for comprehensive sheet metal services. From complex assemblies to structural parts, we produce high-quality, specification-perfect components for any industrial application.
View Sheet Metal Services →Providing a reliable supply of custom mechanical components and machined parts that keep your industrial machinery running. We are your ideal partner for durable hardware and structural parts built to last.
Explore Custom Parts →Your dedicated production partner. We empower system integrators and sourcing agents with reliable, high-quality OEM/ODM parts, backed by on-time delivery you can build your business on.
Partner With Us →Manufacturing durable and reliable components that maximize the uptime and efficiency of your factory automation and conveyor systems. Our parts are built to keep your production lines moving.
See Conveyor Parts →Transparent communication and consistent quality, from rapid prototypes to mass production.
Securely upload your 2D/3D CAD files. Our engineers will provide a free DFM analysis to help optimize your design and reduce costs.
Receive a detailed, competitive quote within 24 hours. We produce production-quality samples for your approval, typically in 7 business days.
Once approved, we move to full production with rigorous QC. For processes requiring molds (e.g., die casting), standard mold making is 20-25 days.
Every part undergoes a final inspection with a detailed quality report. We then securely pack and ship your order worldwide, ensuring on-time delivery.
"Our pilot builds from Chenying arrived ahead of schedule and perfectly matched our 3D drawings. Their ability to maintain tight dimensional accuracy without needing any manual adjustments is impressive."
"Working with Chenying is a seamless experience. Their parts consistently meet all tolerance specs with clean surfaces. Most importantly, their reliable, on-schedule delivery gives us peace of mind."
"Chenying's team is fantastic. They produced our small-batch housings with perfect anodizing and accurate bends. Their fast, insightful DFM feedback was invaluable and helped us avoid costly rework."
Quality is our top priority. We are an ISO 9001 certified company, and our quality control process includes: Raw Material Inspection (IQC), In-Process Quality Control (IPQC), and Final Quality Control (FQC). We can provide a full dimensional inspection report with every order.
Absolutely. We understand the importance of IP protection. We are happy to sign a Non-Disclosure Agreement (NDA) before you share any design files, and we enforce strict data security protocols internally to ensure your information is always confidential.
We machine high-precision housings from biocompatible materials like titanium and medical-grade aluminum for surgical instruments and diagnostic equipment. Our processes are compliant with ISO 13485 standards, ensuring full traceability and superior surface finishes.
We support everything from single prototypes to high-volume mass production. Whether you need one part or tens of thousands, we are equipped to meet your needs. Send us your drawing for a quote, regardless of quantity.
Yes, we specialize in manufacturing lightweight, corrosion-resistant magnesium and aluminum housings for EV battery packs, power units, and control boards. Our solutions focus on EMI shielding and effective thermal management for demanding eMobility applications.
We are experienced in providing high-volume aluminum die castings for EV battery cases, drivetrain components, and thermal enclosures. Our parts are engineered to meet IATF 16949 quality standards for strength, weight reduction, and cost-effective mass production.
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