We are a professional laser equipment factory with full R&D, engineering, and assembly capabilities. Reliable quality, stable supply, factory-direct pricing.
Our laser systems meet international standards, including CE, ISO13485, and FDA. You will receive stable, reliable, clinic-level performance.
We support logo printing, interface customization, housing design, packaging customization, and exclusive distributor models.
4D is a clinically proven, multi-layer, non-surgical facial rejuvenation treatment protocol.
Our machine uses dual-wavelength lasers: Er:YAG 2940nm + Nd:YAG 1064nm.
Supports 4 treatment modes for full-face rejuvenation:
SmoothLiftin™ — Intraoral collagen tightening
FRAC3® — Fractional skin resurfacing
PIANO® — Deep dermal heating for lifting and tightening
SupErficial™ — Polishing and fine line improvement
| Laser Type | Er Yag 2940nm | Nd Yag 1064nm |
|---|---|---|
| Duration | 0.3-3ms @ 0.1ms each step | 0.3-3ms @0.1ms each step |
| Energy | 1.0-3.0J/cm2 | 1.0-30.0J/cm2 |
| Frequency | 1-5Hz @ 1Hz each step | 1-5Hz @ 0.5Hz each step |
| Spot size | 3 probes spot size: 3/5/7mm | 3 probes spot size: 6/8/10mm |
| Scanner | Micro-focus handpiece | Smoothy handpiece |
| Power | 120W | 120W |
| Display | 10.4-inch TFT screen | 10.4-inch TFT screen |

Er:YAG for ultra-precise resurfacing; Nd:YAG for deep tightening, rejuvenation, and vascular treatments.

A wide range of pulse modes for ablative, non-ablative, fractional, and deep thermal procedures.

Full selection of handpieces and scanners for maximum versatility across 40+ applications.

Controlled energy delivery ensures low discomfort, high safety, and shorter recovery time.

Intuitive interface with easy parameter selection, presets, and expert operation.

Lightweight rotating arm and optimized body design for smooth, fatigue-free operation.
Other Available Applications:
• Skin resurfacing
• Scar repair
• Pigmented lesions
• Vascular lesions
• Active acne
• Onychomycosis
• Gynecology applications
• NightLase® snoring reduction
• TightSculpting™ body contouring
Founded in 2009 in Guangzhou, Niansheng is a professional manufacturer integrating R&D, production, sales, and OEM/ODM services. With over 15 years of industry experience, we have grown into a trusted partner for clinics, distributors, and beauty brands worldwide.
With a commitment to reliability, innovation, and long-term partnership, Niansheng continues to deliver stable supply, fast delivery, 1-on-1 technical support, and complete after-sales service for global customers.

We support full customization of appearance, software interface, handpieces, energy output, and branding. From logo printing to complete OEM/ODM development, we tailor the device to your market needs.

We provide comprehensive technical support, including operation training, troubleshooting, and maintenance tutorials. Clients receive clear video guidance to ensure smooth installation, setup, and daily use.

We work with reliable global shipping partners to ensure fast dispatch, stable delivery times, and secure packaging. Your devices are delivered safely and efficiently, no matter the destination.
nianshenglaser@gmail.com
+86 13640675609
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