Cold Rolled Steel
We have an industry-leading steel processing center equipped with multiple sets of fully automatic processing equipment to ensure that every piece of steel plate meets your stringent requirements.
Processing flow: Customer inquiry → Technical communication and quotation → Order confirmation → Raw material retrieval from the steel mill → Machine processing (slitting/cross-cutting/laser) → Online quality inspection → Surface protection and packaging → Weighing and labeling → Shipping and delivery.
High-Precision Slitting Line: Slits wide steel coils longitudinally into multiple narrow strips of the desired width.
High-Precision Cut-to-Length Line: Uncoils and straightens steel coils, then cuts them transversely into rectangular flat sheets of a specified length.
Laser Cutting: Utilizes a high-energy laser beam for contactless melting and cutting of sheet metal, enabling the production of any complex shape.
Surface Protection: After processing, we can provide surface protection measures such as plastic film, oiling, or paper covering upon request to protect the product from scratches during transportation and storage.
- Why choose our custom cutting services?
1. Significantly Reduce Overall Costs
No Equipment Investment Required: Eliminate the millions of dollars spent on purchasing and maintaining equipment such as slitting lines, cut-to-length lines, and laser cutting machines.
Save Factory Space: Transform a large cutting room into an efficient production line or storage area.
Reduce Labor and Management Costs: Eliminate the need for specialized operators, quality inspectors, and material management personnel.
Optimize Cash Flow: Order on demand, significantly reducing capital tied up in raw materials and inventory backlog costs.
2. Improve Production Efficiency and Flexibility
You no longer receive coils requiring reprocessing. Instead, you receive sheets or narrow coils that can be directly fed into punching and welding lines, significantly reducing production setup time.
3. Guaranteed Material and Cutting Quality
Professional Equipment Ensures Precision: We utilize high-precision slitting machines, cut-to-length flying shear lines, and laser cutting machines to ensure minimal burrs and precise dimensional tolerances (up to ±0.1mm).
Full-process quality control: From incoming material inspection to processing and then to finished product delivery, we implement a strict ISO 9001 quality management system.
- Application Areas
Our custom-cut cold-rolled steel sheet is ideal for a wide range of industries:
| Industry | Typical Applications | Recommended Material Grades and Properties |
|---|---|---|
| Automotive Manufacturing | Interior body components, brackets, seat rails, bumper reinforcement beams, battery pack housings | DC01/DC03/DC04 (deep drawing), HC340/420LA (high-strength steel), requiring high formability and strength |
| Home Appliance Industry | Refrigerator, washing machine, air conditioner, microwave oven housings, internal components, back panels, and covers | SPCC, SECC (galvanized), high surface requirements, requiring good spray adhesion |
| Electronics and electrical appliances | Cabinets, distribution boxes, server housings, electromagnetic shielding covers | SPCC, SECC (fingerprint-resistant), SGCC, requiring excellent flatness and precise dimensions |
| Architectural Decoration | Metal ceilings, partitions, light steel keels, skirting boards, and lighting housings | SPCC and DC01, surface treatments such as lamination and spray coating are available |
|---|---|---|
| Furniture Industry | File cabinets, storage cabinets, desk partitions, supermarket shelves, display racks | SPCC, ST12, requiring excellent bending and welding properties |
| General Hardware | Various stampings, sheet metal parts, security door panels, kitchen equipment, and appliance housings | SPCC, DC01, deep-drawn or standard commercial grade depending on complexity |
