Custom Laser Cutting Services in China
Clean Edges, Intricate Details, and Rapid Turnaround for Metal and Plastic Parts.
- ISO 9001 Certified
- Fiber & CO2 Lasers
- Prototypes to High Volume
Your Expert Partner for Precision Laser Cutting
Celerity Precision is a leading manufacturing service provider in China, specializing in high-precision laser cutting. This advanced fabrication process uses a focused, high-power laser beam to cut materials, resulting in exceptionally accurate parts with clean edges and fine details. It is the ideal method for creating complex flat-pattern components, from intricate decorative panels to robust industrial machinery parts. Our state-of-the-art facility is equipped with the latest laser cutting technology, enabling us to deliver superior quality parts from a wide range of materials with unmatched speed and repeatability.
Advanced Laser Technology for Any Application
Our investment in diverse laser cutting technologies ensures we can select the optimal process for your specific material and design requirements, guaranteeing efficiency, precision, and cost-effectiveness.
Fiber Laser Cutting
The cutting edge of metal fabrication. Our high-power fiber lasers are perfect for rapidly cutting reflective materials like aluminum, copper, and brass, as well as steel and stainless steel. This technology offers incredible speed and precision, resulting in a minimal heat-affected zone (HAZ) and a smooth, clean-cut edge.
CO2 Laser Cutting
A versatile and reliable technology, our CO2 lasers excel at cutting thicker materials and a broader range of non-metallic substrates. This process is ideal for cutting plastics like Acrylic (PMMA) and Acetal (POM), as well as thicker steel plates, providing a high-quality finish across diverse applications.
A Full Spectrum of Laser-Cut Materials
Metal
A lightweight, versatile metal with an excellent strength-to-weight ratio and natural corrosion resistance.
- Available Grades: 6061, 7075, 5052, 2024, 6063, 6082, 5083
- Common Finishes: As Machined, Anodizing, Powder Coating, Sand Blasting, Chromate (Alodine)
Copper
Valued for its exceptional electrical and thermal conductivity, making it the top choice for heat sinks and electrical components.
- Available Grades: C101 (OFHC), C110 (ETP)
- Common Finishes: As Machined, Electropolishing, Plating, Clear Coat
Brass
An alloy with outstanding machinability and a natural, gold-like appearance, ideal for fittings and decorative parts.
- Available Grades: C360
- Common Finishes: As Machined, Polishing, Plating, Brushing
Bronze
Known for its low-friction properties and durability, often used for bearings, bushings, and marine hardware.
- Available Grades: C932, C954
- Common Finishes: As Machined, Tumbling
Steel
A strong, durable, and cost-effective material ideal for high-stress and industrial applications.
- Available Grades: Mild Steel (1018, 1020), Alloy Steel (4140, 4340), Tool Steel
- Common Finishes: Black Oxide, Zinc Plating, Powder Coating, Painting
Stainless Steel
Offers excellent strength and superior corrosion resistance, making it ideal for medical, marine, and food-grade applications.
- Available Grades: 303, 304/304L, 316/316L, 17-4 PH, 416, 420
- Common Finishes: Passivation, Electropolishing, Brushed Finish, As Machined
Magnesium
An extremely lightweight metal, ideal for applications where every gram counts.
- Available Grades: AZ31, AZ91
- Common Finishes: Chromate Conversion Coating
Titanium
A high-performance metal with an unmatched strength-to-weight ratio and excellent biocompatibility.
- Available Grades: Grade 2, Grade 5 (Ti-6Al-4V)
- Common Finishes: As Machined, Anodizing (for color), Sand Blasting
Plastic
ABS
A tough, impact-resistant, and cost-effective thermoplastic ideal for housings, enclosures, and prototypes.
Common Finishes: As Machined, Sand Blasting, Painting
PC (Polycarbonate)
A strong, transparent plastic with excellent impact resistance and heat tolerance.
- Common Finishes: As Machined, Vapor Polishing, Painting
PLA
A biodegradable thermoplastic derived from renewable resources, commonly used for rapid prototyping.
Common Finishes: As Machined, Painting
PMMA (Acrylic)
A rigid, transparent plastic with excellent optical clarity, often used as a lightweight alternative to glass.
Common Finishes: As Machined, Vapor Polishing, Flame Polishing
POM (Delrin/Acetal)
A low-friction, high-stiffness engineering plastic with excellent dimensional stability, ideal for gears and bearings.
Common Finishes: As Machined
PA (Nylon)
A durable and versatile plastic with good wear resistance and chemical resistance.
- Available Grades: PA6, PA66
- Common Finishes: As Machined
PE (Polyethylene)
A common, chemically resistant plastic family available in various densities for different applications.
Common Finishes: As Machined
PEEK
A high-performance polymer with exceptional mechanical strength, chemical resistance, and high-temperature stability.
Common Finishes: As Machined
PP (Polypropylene)
A lightweight plastic with excellent chemical resistance and high elasticity, often used for living hinges.
Common Finishes: As Machined
HDPE
A rigid, strong version of PE with excellent impact strength and a waxy surface feel.
Common Finishes: As Machined
HIPS
A low-cost, rigid plastic that is easy to machine, often used for pre-production prototypes.
Common Finishes: As Machined, Painting
LDPE
A soft, flexible, and tough version of PE, known for its outstanding flexibility.
Common Finishes: As Machined
PBT
An engineering thermoplastic with good stiffness, dimensional stability, and resistance to chemicals and heat.
Common Finishes: As Machined
PPA
A high-performance polyamide with superior strength, stiffness, and heat resistance compared to standard nylon.
Common Finishes: As Machined
PAI (Torlon)
An extremely strong and stiff high-performance plastic that retains its properties at very high temperatures.
Common Finishes: As Machined
PET
A strong, stiff engineering plastic with good chemical resistance and excellent wear properties.
Common Finishes: As Machined
PPS
A high-performance thermoplastic with outstanding chemical resistance and dimensional stability at elevated temperatures.
Common Finishes: As Machined
PS (Polystyrene)
A clear, hard, and brittle low-cost plastic, often used for general-purpose prototypes.
Common Finishes: As Machined, Painting
PVC
A rigid, durable, and cost-effective plastic with excellent resistance to chemicals and moisture.
Common Finishes: As Machined
PTFE (Teflon™)
Known for its extremely low coefficient of friction, chemical inertness, and high-temperature resistance.
Common Finishes: As Machined
UPE (UHMW)
An extremely dense and tough version of polyethylene with exceptional abrasion and impact resistance.
Common Finishes: As Machined
Bakelite
A hard, dense, and heat-resistant thermoset plastic with good electrical insulating properties.
Common Finishes: As Machined
FR-4
A glass-reinforced epoxy laminate valued for its high strength and excellent electrical insulating properties.
Common Finishes: As Machined
Have a Design Ready? Let's Make It Real.
The Celerity Precision Laser Cutting Advantage
State-of-the-Art Equipment
Our investment in both high-power Fiber and versatile CO2 lasers ensures we use the best technology for your specific material and design, guaranteeing optimal results.
Exceptional Precision and Detail
We can cut highly intricate patterns, sharp corners, and small features with tolerances as tight as ±0.1mm (±0.004"), producing parts that are impossible to create with traditional methods.
Superior Edge Quality
Our finely tuned laser processes produce a smooth, clean-cut edge with a minimal heat-affected zone (HAZ), reducing the need for secondary deburring or finishing operations.
Material and Nesting Optimization
Our advanced software automatically nests your parts on the sheet material to maximize yield and minimize waste, directly reducing your per-part cost.
Rapid & Scalable Production
Laser cutting is an extremely fast process. We can produce a single prototype or scale up to thousands of identical parts with perfect repeatability and quick turnaround times.
Integrated Fabrication Partner
We are more than just a cutting service. We can seamlessly transition your laser-cut parts to our in-house CNC bending, welding, and finishing departments to deliver a complete, assembled product.
Advantages of the Laser Cutting Process
Design Freedom
Allows for the creation of nearly any 2D shape, including extremely complex geometries, intricate cutouts, and fine details that are not possible with mechanical cutting.
High Speed and Efficiency
Laser cutting is a very fast process, especially on thin materials, making it ideal for both rapid prototyping and high-volume production.
Non-Contact Process
There is no physical contact between the machine and the material, which eliminates tool wear and reduces the risk of material deformation or contamination.
Minimal Heat-Affected Zone (HAZ)
The focused energy of the laser creates a very narrow kerf and a small HAZ, preserving the material's properties and structural integrity close to the cut line.
Excellent Repeatability
As a digitally controlled CNC process, laser cutting offers exceptional part-to-part consistency, ensuring every piece in a production run is identical.
Low Tooling Costs
Unlike stamping or punching, laser cutting requires no custom tooling, making it extremely cost-effective for prototypes and low-to-medium volume production.
From Digital File to Laser-Cut Part in 4 Simple Steps
Submit Design & Get Quote
Securely upload your 2D files (DXF, DWG) or 3D models. Our team provides a detailed quote and DFM feedback within 24 hours.
DFM Review & Order Confirmation
We review your design for manufacturability and help optimize material usage. Once approved, we prepare the cutting program.
Precision Laser Cutting
Your parts are expertly cut on the optimal laser machine (Fiber or CO2) by our skilled operators.
Inspection & Global Delivery
Every part is inspected for dimensional accuracy and edge quality before being securely packaged and shipped to your door.
Laser Cutting FAQ
What is the difference between Fiber and CO2 lasers?
Fiber lasers are more efficient and faster for cutting thin, reflective metals like aluminum and copper. CO2 lasers are better for cutting thicker metals and a wider range of organic materials like plastics and wood.
What is the maximum thickness you can cut?
This depends on the material. We can typically cut steel up to 20mm, stainless steel up to 15mm, and aluminum up to 12mm. Please send your specific requirements for a precise capability assessment.
What file format is best for laser cutting?
A 2D vector file in DXF or DWG format is ideal as it provides the direct toolpath for the laser.
What is "kerf"?
Kerf is the width of the material that is removed by the laser beam during cutting. We automatically compensate for the kerf to ensure your final parts have the exact dimensions you specified.
Will the edge of my part be rough?
No, laser cutting produces a very smooth, high-quality edge. On acrylic, it can even produce a flame-polished edge. On metals, the edge is clean with minimal burr (dross).
Can you laser etch or engrave parts?
Yes, in addition to cutting, our lasers can be used to etch part numbers, logos, and other markings directly onto the surface of your components.