Hardware Manufacturing Solutions

In today’s competitive industrial landscape, **high-precision manufacturing** separates industry leaders from the competition. At qijun hardware, we deliver cutting-edge **CNC punching, die casting, laser cutting, and welding services** tailored to meet your most demanding project requirements.  

1. CNC Punching: Speed Meets Precision  

Our computer-numerically-controlled (CNC) punching** services ensure rapid production of complex sheet metal components with tolerances up to **±0.1mm**. Ideal for:  

- Electrical enclosures  

- Automotive brackets  

- HVAC components  

- Custom perforated panels  

With **multi-tool turret systems**, we reduce setup times while maintaining repeatability for high-volume orders.  

2. Die Casting: High-Strength Metal Parts**  

Leveraging **cold-chamber and hot-chamber die casting**, we produce durable aluminum/zinc/magnesium components with:  

- **Wall thicknesses as low as 0.5mm**  

- Superior surface finishes (Ra 1.6μm achievable)  

- Tolerances to **DIN 1688/ISO 8062 standards**  

Applications include automotive gears, IoT device housings, and industrial machinery parts.  

3. Fiber Laser Cutting: Unmatched Accuracy**  

Our **kW-class fiber laser cutters** deliver:  

- **Cutting speeds up to 100m/min** (varies by material)  

- Capability to process **stainless steel (up to 30mm), aluminum (25mm), copper (15mm)**  

- **Beam diameters as fine as 0.01mm** for intricate contours  

Minimal heat-affected zones (HAZ) ensure material integrity for aerospace and medical components.  

4. Welding Expertise: From MIG to TIG

Certified welders execute:  

- **Robotic arc welding** (consistent high-volume joints)  

- **Micro TIG welding** for delicate electronics (0.2mm wire capability)  

- **Seam welding** for pressure vessels (100% leak testing available)  

Why Choose Us?  

✔ **ISO 9001:2015 certified** with **12+ years** of industry experience  

✔ **Prototype to mass production** support  

✔ **Material testing lab** (spectrometer, CMM, tensile testing)  

✔ **15-day standard lead time** (expedited options available)  

Request a Free Project Review

Upload your CAD files (STEP, DWG, IGES) for a **complimentary DFM analysis** and quote within **24 hours**.