Contact Us
- HuZhen Town CangLing Road No, 288 Qlke SemiconductorTwo industrial parks Junyun Zhejiang, China
- charliecai@vchon.com.cn
- +8619957875285
4d Laser Level 16 Line
As an innovation-driven enterprise with multiple patented technologies, we always prioritize technological research and development. The company has already obtained five core patents and has thirteen new technology patents currently under application.
Description
Product Introduction
Highlighting Advantages-Why Choose Us (Materials, Technical Superiority, Quality Assurance/Certifications, Service Capabilities)
Innovation-Driven, Precision Measurement: 4D Laser Level 16 Lines
As an innovation-driven enterprise with multiple patented technologies, we always prioritize technological research and development. The company has already obtained five core patents and has thirteen new technology patents currently under application. Adhering to the philosophy of "technology first, quality as the foundation," we are committed to providing the most professional laser measurement solutions for global users.
Technological Advantages Ensure Exceptional Quality
We possess multiple patented technologies, including laser calibration systems and digital display control modules.
Our self-developed intelligent digital display control system enables real-time digital visualization of measurement data.
Advanced optical design ensures the projection accuracy of 360° horizontal and vertical laser outlets.
We are willing to develop new materials based on application requirements.
Key components, such as wall-mounted auxiliary steel plates, are made of special stainless steel to ensure magnetic strength and durability.
Precision fine-tuning knobs are crafted from special alloy materials to guarantee smooth operation and long-term accuracy.
We ensure flawless surface treatment of thin-walled castings, guaranteeing smooth and defect-free components.
The free-lifting platform employs precision machining processes, completely eliminating the risk of internal cracks.
All components undergo rigorous pressure testing and performance verification.
Core Product Features
Intelligent Digital Display Control System
Equipped with an advanced digital display control screen, it shows measurement data, battery status, and working modes in real time, making results clear at a glance and significantly improving work efficiency.
Omnidirectional Laser Projection
Dual 360° horizontal laser outlets and a 360° vertical laser outlet provide full spatial coverage without dead angles, meeting the measurement needs of various complex construction environments.
Precision Adjustment System
Features a dual fine-tuning knob design, supporting millimeter-level precise calibration. Magnetic wall-mounted auxiliary steel plates enable quick fixation and accurate positioning.
Powerful Battery Support
A large lithium battery pack ensures extended battery life, supporting long continuous operation, and is equipped with an intelligent power management system.
Intelligent Lifting Platform
The free-lifting platform supports smooth and precise height adjustment, coupled with a line laser switch for one-touch intelligent operation.
Quality Commitment
All our technological innovations serve one goal-the best product quality. Even if this means higher costs and lower production efficiency, we steadfastly adhere to the highest standards. Each device undergoes 72 hours of continuous testing, high-low temperature alternating tests, and precision calibration before leaving the factory to ensure industrial-grade standards.
Applications
This product is widely used in construction, interior decoration, municipal engineering, industrial installation, and other fields, making it an ideal choice for professional engineers and construction teams.We firmly believe that only through continuous technological innovation and strict quality control can we create real value for our customers. Choosing our products means choosing precision, reliability, and professionalism.
Product parameters
|
Parameter Item |
Specification Details |
|
Product Name |
4d laser level 16 line |
|
Wall-Following Distance |
7 mm |
|
Upgrade 1 |
Ultra-Bright LD Green Laser |
|
Floor-Following Distance |
6 mm |
|
Upgrade 2 |
Service Life ≈ 10 Years |
|
Working Accuracy |
±1 mm/7 m |
|
Upgrade 3 |
Adjustable Line Thickness |
|
Operating Temperature |
10°C ~ 50°C |
|
Indoor Visibility |
20-35 m |
|
Working Time |
7 Hours (Green, 12 Lines) |
|
Outdoor Visibility |
8-15 m |
|
Tilted Line Function |
✔ (Supported) |
|
Body Size |
108×78×78 mm |
|
Self-Leveling ±3° |
✔ (Supported) |
|
Lifting Platform Size |
26 mm ~ 80 mm |
|
Remote Control |
✔ (Supported) |
Product details/product advantages
Craftsmanship Manufacturing, Superior Quality
Meticulously crafted with a spirit of craftsmanship, every detail is strictly controlled.
High-quality materials and precision processes ensure long-term reliability and stability.
Certified by multiple quality tests, meeting industrial-grade standards.
Intelligent Digital Display, Precise and Intuitive
Innovative digital display control system shows measurement data and working status in real time.
Digital readings eliminate human error and improve measurement accuracy.
Smart alerts for battery level, mode, and other information make operation more convenient.
Omnidirectional Laser Projection, Full Coverage
Dual 360° horizontal laser outlets provide full spatial horizontal reference coverage.
360° vertical laser outlet offers complete vertical reference lines.
Forms a measurement network, eliminating measurement blind spots.
Magnetic Installation, Flexible and Efficient
Wall-mounted auxiliary steel plate design with strong magnetic force for quick adsorption and fixation.
Frees both hands, allowing single-person installation and measurement.
Breaks the limitations of traditional tripods, suitable for various work scenarios.
Precision Adjustment, Millimeter-Level Accuracy
Dual fine-tuning knob design supports precise angle calibration.
Achieves millimeter-level precise positioning, significantly improving construction accuracy.
Saves adjustment time by eliminating the need to repeatedly move the device.
Intelligent Lifting, Free Adjustment
Free-lifting platform design supports a wide range of height adjustments.
Precision lifting mechanism enables smooth and accurate positioning.
Particularly suitable for complex construction environments such as stairs and ceilings.
Extended Battery Life, Long-Lasting Power
Large lithium battery pack supports all-day high-intensity use.
Intelligent power management effectively extends working time.
Replaceable battery design eliminates power anxiety for outdoor operations.
User-Friendly Operation, Simple and Easy to Use
One-touch line laser switch for simple and intuitive operation.
Intelligent self-leveling system for quick automatic calibration.
Even non-professionals can quickly learn to use it.
Durable and Resilient, Highly Adaptive
Military-grade protection design, impact-resistant and wear-resistant.
Adapts to various complex worksite environments with excellent reliability.
Shockproof design of the precision optical system ensures long-term accuracy stability.
Versatile Applications, Comprehensive Coverage
Suitable for construction, decoration, installation, and other fields.
Meets the needs of tile laying, installation, ceiling construction, and more.
Truly achieves multi-purpose use of a single device, improving equipment utilization.




Quality control
Introduction to Jinyun County Weichuang Electronics Co., Ltd.
Jinyun County Weichuang Electronics Co., Ltd. is a high-tech enterprise specializing in the R&D, production, and sales of intelligent measurement and positioning equipment. Located in Jinyun County, Zhejiang Province, the company has become one of the industry's most influential players, thanks to its exquisite manufacturing craftsmanship and continuous innovation.
The company's latest smart laser level integrates multiple practical functions, fully reflecting Weichuang Electronics' deep understanding of user needs and strong technical capabilities. The product features a wall-mounted auxiliary steel plate design for convenient and secure installation; upper-lower and front-rear fine-tuning knobs enable precise angle adjustments to meet high-precision construction requirements; a 360° horizontal laser window provides comprehensive horizontal and vertical reference lines, significantly improving work efficiency; an intuitive touch control panel makes operation smarter and more user-friendly; a lithium battery compartment supports extended operation, making it suitable for various working environments; and a free-lifting platform combined with a fine-tuning knob further enhances the device's adaptability and stability.
Weichuang Electronics prioritizes quality and innovation, strictly controlling production processes to ensure every product meets high-standard quality requirements. The company's products are widely used in construction, engineering measurement, home installation, and other fields, earning strong trust from users.
Looking ahead, Jinyun County Weichuang Electronics will continue to adhere to the corporate philosophy of "striving for excellence and pursuing perfection," constantly improving product performance and user experience, and committed to providing global customers with higher-quality and smarter measurement solutions.
Application Fields

Real Cooperation Cases

our service
1.We offer comprehensive OEM services with extensive experience in custom manufacturing.
2.We can customize specific hardware components according to client requirements.
3.We provide technical support and guidance for product assembly.
4.Multiple models are available with fast delivery times.
5.We have a well-established sales network to ensure efficient service.
6.Advanced production equipment and technology guarantee high-quality products.
7.Competitive factory-direct pricing is offered alongside premium customer service.
8.Custom designs can be developed based on client specifications.
9.Strict quality inspection procedures are implemented, with 100% testing of critical components.
Product Tutorials, Troubleshooting & Technical Support
4D Laser Level 16 Line User Guide
Step 1: Pre-Operation Preparation
1.Install the Battery
Open the battery compartment cover on the side of the device.
Insert the included large-capacity lithium battery pack, ensuring correct polarity.Close the cover securely after installation.
2.Device Placement
Choose one of the following installation methods:
Wall-mounted auxiliary steel plate: Fix the plate to the wall first, then attach the device magnetically.
Tripod: Mount the device via the standard threaded hole at the bottom.
Direct placement: Place the device on a stable surface or the ground.
Step 2: Startup and Initialization
1.Power On
Press the laser switch. The device will emit a prompt sound, and the digital display screen will light up, showing battery level and operational status.
2.Automatic Leveling
The 4D Laser Level 16 Line will automatically calibrate within a ±4° range. Wait until the laser lines stop flashing, indicating leveling is complete.
Step 3: Precision Adjustment
Height Adjustment
Coarse adjustment: Manually adjust the free-lifting platform to the desired height.Fine adjustment: Slowly rotate the lifting platform knob for micro-adjustments.
Angle Calibration
Use the two fine-tuning knobs for precise horizontal/vertical adjustments.
Monitor adjustment data in real time via the digital display.
Laser Projection
The device projects horizontal planes through 360° horizontal laser outlets (top and bottom).
Vertical laser lines are projected through the 360° vertical laser outlet.
A complete spatial measurement reference network is formed.
Step 4: Functional Operations
Mode Selection
Briefly press the laser switch to toggle between different laser line modes.
Select the desired function via the digital display.
Remote Operation (if supported)
Use the remote control for wireless operation.
Effective operating range: up to 30 meters.
Battery Monitoring
The digital display shows real-time remaining battery level.
An automatic low-battery alert will activate when power is critical..
Step 5: Post-Use Operations
Power Off
Long-press the laser switch for 3 seconds to turn off the device.
All laser lines and the display will shut down.
Cleaning and Maintenance
Clean the laser windows with a soft, dry cloth.
Keep the fine-tuning knobs and lifting platform clean.
Storage Requirements
Lower the lifting platform to its minimum height.
Remove the battery for separate storage (if not used for extended periods).
Store in a dry environment, avoiding high temperatures and humidity.
Precautions
1.Avoid direct eye exposure to laser beams; protective goggles are recommended.
2.Avoid severe shocks or vibrations during use.
3.Regularly check the flexibility of adjustment components.
4.Operating temperature range: 10°C to 50°C.
5.If accuracy deviations occur, send the device for professional calibration.
Troubleshooting
Laser lines not emitting
Check battery level and installation direction.
Automatic leveling
Ensure the device is placed on a stable surface.
Digital display malfunction
Restart the device or contact after-sales service.
Accuracy deviation
Send to the manufacturer for professional calibration.
Troubleshooting (Common Issue Solutions)
|
Normal Situation |
Adjust the height of the laser level 12 line to improve light visibility |
Solution / Troubleshooting Steps |
|
Unable to distinguish blue/green light |
Explain blue/green light characteristics, offer compensation or price refund |
Press the H/V buttons to adjust the light, restart the device, ensure the battery is fully charged, or request a replacement if issues persist. |
|
No response when powering on/off |
Battery dead or not installed properly |
Check power switch issue |
|
Cannot distinguish between blue-green light |
Faulty power switch or not pushed into place |
Fully charge battery |
|
No response when powering on/off |
No power between battery and laser level |
Try different charger, check charging, refer to operation video, or request replacement |
|
Power switch too stiff |
Switch not properly engaged |
Compensate for switch issue |
Packaging and Shipping


Manufacturing Strength
Introduction to the Manufacturing Strength of Jinyun Weichuang Electronics Factory
Precision Manufacturing Capabilities
We possess a complete in-house production line equipped with:
1.Precision CNC machining centers ensuring millimeter-level accuracy for metal components such as wall-mounted auxiliary steel plates and free-lifting platforms.
2.High-precision optical calibration workshops guaranteeing laser projection accuracy of ±0.1mm/m for 360° horizontal and vertical laser outlets.
3.Dust-free assembly workshops employing anti-static processes for the installation and debugging of precision electronic components like the digital display control system.
Technological Innovation Strength
1.Independently developed intelligent digital display system enabling real-time measurement data visualization and smart alerts.
2.Innovative magnetic installation design with multiple structural patents.
3.Expertise in ultra-low-power circuit design technology, increasing the battery life of large-capacity lithium batteries by 40%.
Quality Control System
1.Incoming Material Inspection
1.Optical components undergo full inspection to ensure light transmittance and collimation accuracy.
2.Lithium batteries are certified for safety and tested for cycle life.
2.Process Control
1.Thirty-six assembly steps, each with dedicated quality checkpoints.
2.Fine-tuning knobs subjected to 10,000-cycle durability tests.
3.Lifting platforms undergo load fatigue testing.
3.Finished Product Testing
1.100% of products undergo 72-hour aging tests.
2.Each device is tested under temperature cycling conditions (10°C to 50°C).
3.Laser accuracy calibrated using laser interferometers.
Production Capacity and Delivery Capability
1.Monthly production capacity of 20,000 laser line projectors.
2.Support for flexible production, enabling simultaneous manufacturing of multiple product models.
3.Order response time < 24 hours; bulk order delivery cycle of 15 days.
R&D and Customization Capabilities
Our professional technical team can customize:
1.Laser color and power (green/red light).
2.Digital display interface and functions.
3.Housing color and brand logos.
4.Special measurement functions and accuracy requirements.
Certifications and Standards
1.ISO9001 Quality Management System certified.
2.Products comply with international certification standards such as CE, FCC, and RoHS.
3.Strict adherence to national standards including GB/T and JB/T.
After-Sales Service Support
1.Comprehensive after-sales service system.
2.Two-year warranty with lifelong maintenance support.
3.24-hour technical support response.
4.Service networks established in multiple countries and regions globally.
We consistently uphold a spirit of craftsmanship in every product we create. From raw material procurement to finished product delivery, every step is strictly controlled to ensure that each device meets the highest quality standards. Advanced production equipment, rigorous process requirements, and a robust quality management system collectively form the strong manufacturing foundation of Jinyun Weichuang Electronics Company.

FAQ
Q: What materials are primarily used in the manufacturing of this smart laser level?
A: The main structure of the product is made of high-strength aluminum alloy die-castings, ensuring lightweight design and excellent durability. Key load-bearing components such as the wall-mounted auxiliary steel plate and free-lifting platform are constructed from high-quality stainless steel. Precision adjustment parts, including the upper-lower fine-tuning knobs, front-rear fine-tuning knobs, and lifting platform fine-tuning knob, are precision-machined from brass to guarantee wear resistance and smooth operation. The external protective structure is made of high-impact engineering plastic.
Q: What is the production cycle for this product?
A: The sample production cycle for standard products typically takes 15-20 working days, while the production cycle for bulk orders (from MOQ to a 40-foot container) is approximately 30-45 days. The exact timeline may vary based on order quantity, process complexity, and current production scheduling. Please contact us for an accurate delivery estimate.
Q: How do you ensure product quality?
A: We have established long-term partnerships with several world-class enterprises, and our products undergo multiple stringent quality inspection processes. Each laser level is subjected to 360° horizontal laser accuracy calibration, touch control panel functionality testing, mechanical structure durability testing, and lithium battery safety testing before leaving the factory. We ensure 100% full inspection to guarantee reliable and stable product quality.
Q: What performance tests and certifications does the product offer?
A: We can provide multiple test reports, including:
Environmental adaptability tests (high/low temperature, humidity)
Mechanical performance tests: drop test, vibration test, knob durability test
Laser accuracy calibration certification (compliant with relevant national/regional standards)
Electronic safety certifications (CE, FCC, RoHS)
Q: Do you have products in stock? Can samples be provided?
A: All our products are made-to-order, and we do not maintain stock inventory. Samples can be customized. For specific sample delivery times and costs, please consult our sales team.
Q: What is the minimum order quantity (MOQ)? Can different models be mixed in one container?
A: The MOQ for standard products is XXX units (negotiable based on customer requirements). Mixing different models in one container is supported, but the quantity of each model must not fall below its individual MOQ requirement.
Q: How does your factory conduct quality control?
A: Quality is our top priority. We implement a full-process quality control system, from raw material intake to production and final product delivery. Each laser level is fully assembled, functionally tested, and accuracy-calibrated before packaging to ensure it meets factory standards.
Q: What warranty terms does the product offer?
A: We provide a XX-month warranty for the entire machine (subject to specific contract terms). The warranty covers defects in materials and manufacturing processes, with core components such as the laser module enjoying extended warranty services. For detailed information, please contact us for the latest warranty policy.
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