With fibre laser tools and laser cutting for sheet metal and CNC press brakes, Shenzhen Ruiyihang Technology makes things for businesses. We have been serving businesses around the world with fast turnaround since 2008—samples are ready in 3–7 days. Our engineers, who have more than 15 years of experience, work directly with you to make plans better, keep tolerances to ±0.10 mm, and work with widths ranging from 1.0 mm to 5 mm. With 100% unique OEM/ODM capabilities, we can do both testing and mass production. ISO 9001 standards make sure that the quality is always the same and that the edges are clean.

You will talk to our expert team directly—there will be no agents. Our engineers look over your plans and give you useful advice on choosing materials, turning angles and building structures. This teamwork cuts down on mistakes and makes it easier to make from the start.
It's time to act. We offer quick quotes and quick samples. It usually takes three days to ship simple parts and seven days to ship complicated shapes. We can work with your schedule and number needs, whether you need a pilot or a full production run.
Fibre laser cutting tools and CNC press brakes are used in our building. This mix gives you straight, sharp edges and accurate bending angles (within ±0.5°). We can handle complicated forms, tight nesting, and detailed patterns that are hard for other ways to handle.

We do more than just the product. We also offer the following services all under one roof:
This all-in-one method saves you time that you would have spent arranging different vendors. You work with the same team from the time you look over the plan until the final check.

| Item | Description |
|---|---|
| Material | Aluminum 5052, Stainless Steel, Carbon Steel, Brass |
| Process | Laser Cutting + CNC Bending |
| Thickness Range | 1.0–5.0 mm (Customizable) |
| Surface Finish | As-machined / Anodized / Powder Coated |
| Dimensional Tolerance | ±0.10 mm (ISO 2768 compliant) |
| Bending Angle Tolerance | ±0.5° |
| Drawing Formats Accepted | 2D (PDF/DWG), 3D (STEP/IGES) |
| Production Scale | Prototype to Mass Production |
Quality control methods based on ISO 9001 are used for all fabrication. Before production, we check the materials, keep an eye on important measurements while they're being made, and do final checks on the shape and fit of the assembly. We offer FDA-compliant material certifications for uses that come into touch with food.
If there are problems with the quality within the same month, we will remanufacture it within a week and pay for the shipping. That is our promise to be reliable.
Experienced Team: Our technicians bring deep expertise in bending, stamping, welding, and laser cutting for sheet metal. With this knowledge, results will be the same from batch to batch.
Design collaboration: Before production starts, work directly with engineers to finetune standards, change material specs, and solve problems with manufacturing.
Clear Communication: As your parts are being made, we send you photos and movies of them so you know what's going on at all times.
Startup-friendly: Both new and old businesses get the same quick responses, useful help, and long-term technology support.
We take care of the complicated parts of getting raw materials and shipping goods from one country to another, so you can focus on making your product.

Q: What materials can be laser cut?
We cut stainless steel, carbon steel, aluminum, brass, and other sheet metals with high precision and clean edges.
Q: What are the advantages of laser cutting?
Laser cutting offers high accuracy, fast processing, minimal deformation, and the ability to create complex shapes.
Q: What thickness range can you handle?
We typically cut sheet metal from thin gauges up to several millimeters, depending on the material.
Q: Is additional processing required after laser cutting?
Additional processes like bending, welding, or surface finishing can be provided based on project needs.
Ready to bring your designs to life with laser cutting for sheet metal? Reach out to discuss your requirements: bill@bldmachining.com – we respond quickly and deliver reliably.