Whether it’s a small batch of complex components or mass production of non-standard parts, Chiheng is fully equipped to handle diverse manufacturing demands with agility and precision.
Our flexible production processes are tailored to meet each customer’s specific requirements, making us a trusted partner for industries ranging from aerospace and medical to automotive and electronics.
Chiheng Hardware Co., Ltd. was established in 2015 and is located in the manufacturing hub of Chang’an Town, Dongguan City, China. With over 15 years of experience in precision machining—tracing its roots back to 2008—Chiheng has grown into a trusted provider of high-precision CNC manufacturing services for custom metal and plastic components.
We employ a dedicated team of over 50 skilled machinists, engineers, and support staff, all working collaboratively to provide one-stop solutions—from prototype development to full-scale production and final assembly. Chiheng also offers complementary services such as injection molding, die casting, and sheet metal fabrication, ensuring comprehensive support across a wide range of manufacturing needs.
Inside our modern production facility where precision manufacturing happens.
Our business team consists of seasoned supporting stuff, each with over 3 years of specialized experience in manufacturing processes and client relations. Every team member undergoes rigorous training before serving our customers. When handling your quotes, technical inquiries, or after-sales support, we prioritize your perspective and proactively deliver solutions that address your specific concerns.
Our engineering team features 10 highly experienced engineering professionals, each bringing over 8 years of hands-on expertise benefit from hundreds of projects. Our comprehensive technical services include: Technical Consultation, Drawing Pre-Review, Cost Analysis, Material Advisory and more.
Chihenghardware is ISO9001-2015 certified, specializing in precision machining parts manufacturing with quality assurance.
Material Certificates Available – Every part comes with verified material certifications to guarantee authenticity and reliability.
Trusted certifications back every surface finish, delivering enhanced durability and precision for your custom parts.
Our modern facility houses more than 80 advanced machines, including 3-axis, 4-axis, and 5-axis CNC machining centers, engraving machines, and drilling machines. This comprehensive machining infrastructure enables us to achieve tight tolerances of ±0.0002 inches (5μm) and deliver consistent, high-quality parts for clients with the most demanding standards.
| Machine | Quantity | Brand | Max Part Size |
|---|---|---|---|
| 3 – Axis CNC Machine | 50 | FANUC – A – D14MIA | 1500×800mm |
| 4 – Axis CNC Machine | 10 | — | 600x1200mm |
| CNC Lathe Machine | 35 | Tsugami | 300x1200mm |
| Lathe Mill Machine | 3 | Tsugami | 300x1200mm |
| CNC Swiss Type Automatic Lathe | 5 | Tsugami | 30x500mm |
Chihenghardware is ISO9001-2015 certified, specializing in precision machining parts manufacturing with quality assurance.
ISO 2768-F | |
| Permissible deviations in mm for ranges in nominal lengths | Tolerance Class Designation (Description) |
| f (fine) | |
| 0.5 up to 3 | +/- 0.05 |
| over 3 up to 6 | +/- 0.05 |
| over 6 up to 30 | +/- 0.1 |
| over 30 up to 120 | +/- 0.15 |
| over 120 up to 400 | +/- 0.2 |
| over 400 up to 1000 | +/- 0.3 |
| over 1000 up to 2000 | +/- 0.5 |
| over 2000 up to 4000 | |
| For nominal sizes below 0.5 mm, the deviat ons shall be indicated ad acent to the relevant nominal size(s) | |
*Remark: Reference price only, Final price based on official daily rate. Tks!
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