ABOUT US
Shanghai HOLO is committed to providing high-precision, high-performance measuring instruments and equipment for all industries. We focus on the research and development, production and sales of laser distance meter, laser level and other products. HOLO laser products are widely used in construction, road engineering, interior decoration, surveying and mapping, mechanical processing positioning, large equipment installation and hydraulic installation.
Self-innovated products

Provides a variety of measuring ranges and accuracy options to meet the measurement needs of different scenarios. Product features include:
- Fast and accurate measurement
- Simple operation and easy to carry
- Distance , Area, Volume calculation and other functions
Provides laser level of different types, suitable for horizontal and vertical measurement needs of different precision. Product features include:
- High precision and high stability
- Automatic calibration and easy operation
- With angle measurement, slope measurement and other functions

Other products

Distance Measuring Wheel
Suitable for long-distance measurement of roads, land, etc.

Acreage Meter
Quickly measure land area and easy to operate.

Walkie-talkie
Provides clear call quality, suitable for scenes such as construction sites and factories.

Leveling
High-precision leveling measurement, suitable for construction, roads and other projects.

Multimeter
Multifunctional electrical parameter measurement, suitable for electrical maintenance, testing, etc.

Tripod
Provides stable support, suitable for various measuring instruments.
Our advantages
Complete product range
Meet the measurement needs of different industries and different scenarios.
Reliable product quality
Strictly control product quality to ensure measurement accuracy and stability.
Competitive price advantage
Factory direct sales, affordable price.
Perfect after-sales service
Provide perfect after-sales service to satisfy world-wide customers.
Other products
- Construction engineering: Building measurement, line setting, level measurement, etc.
- Road engineering: Road construction, bridge construction, tunnel measurement, etc.
- Interior decoration: house decoration, furniture installation, space measurement, etc.
- Surveying and mapping industry: topographic survey, engineering survey, cadastral survey, etc.
- Mechanical processing: mechanical installation, equipment positioning, dimension measurement, etc.
- Large equipment installation: equipment installation, commissioning, horizontal calibration, etc.
- Hydraulic installation: hydraulic system installation, commissioning, pressure testing, etc