A laser marking machine for plastic products by Naman Enterprises is an advanced industrial solution designed for permanent, high-precision marking on a wide range of plastic materials such as ABS, polycarbonate, polyethylene, polypropylene, and PET. Laser marking technology uses a focused beam to create permanent identification marks like logos, serial numbers, barcodes, QR codes, batch codes, and branding details directly on plastic surfaces without physical contact.
Laser marking is widely preferred in modern manufacturing because it delivers permanent, tamper-proof, and high-resolution marks while eliminating the need for inks, chemicals, or consumables, making it environmentally friendly and cost-effective in the long run.
✅ Key Advantages of Laser Marking on Plastic
Permanent & Durable Marking: Resistant to fading, wear, and tampering for long-term traceability.
High Precision & Micro Marking: Ideal for small fonts, fine graphics, and intricate designs.
Non-Contact Process: No mechanical stress or surface damage to delicate plastic parts.
Zero Consumables: No ink, solvent, or chemical usage reduces operating cost.
High Speed Production: Fast marking suitable for automated manufacturing lines.
Laser marking can also create different marking effects like foaming, chemical colour change, or carbonisation depending on plastic type and laser settings.
✅ Types of Laser Marking Machines for Plastic
UV Laser Marking Machine
Best for high-precision plastic marking with minimal heat damage
Suitable for PC, ABS, PE, PBT, PA and similar plastics
Uses short wavelength (≈355 nm) for “cold marking” and high contrast results
CO₂ Laser Marking Machine
Good for many non-metal plastics like PVC, PET and packaging materials
Uses heat to engrave or melt surface for visible marking
Fiber Laser (Limited Plastic Use)
Mostly for metals but can mark certain plastics or additives-based plastics
Useful for curved plastic parts and industrial production lines
✅ Applications of Plastic Laser Marking
✔ Plastic containers & bottles
✔ Electrical & electronic plastic parts
✔ Medical plastic components
✔ Automotive plastic parts
✔ Cosmetic packaging
✔ Industrial molded plastic products
Laser marking is commonly used to mark production dates, company branding, serial numbers, and compliance information on plastic products.
✅ Why Choose Naman Enterprises
Industrial-grade machine quality
Customised solutions for plastic product marking
High speed & accuracy performance
Low maintenance and long machine life
Technical support and installation guidance
