Capabilities and products
- green laser levels
- 16-line multifunction green laser wall/floor alignment level
- 12-line automatic-leveling wall alignment level
- dual-axis automatic-leveling laser level
- 4D 16-line green laser horizontal and vertical level
- three-point red laser level
- three-point green laser level
- instrument R&D, manufacturing, sales, and maintenance
Exhibits
Green Laser Level is explicitly identified within HANN-UEI's product range. Model 16X-DG3 is a multifunction automatic-leveling 16-line green laser instrument for wall and floor alignment. The 16X-DG3 specification lists a wavelength of 515nm~530nm and horizontal accuracy of ±2mm /10m. Its leveling range is ±3°, its leveling time is approximately 3 seconds, and its remote-control distance is approximately 30m. The same model lists an approximately 15m working distance and an approximately 60m receiver reception distance. The stated working-temperature range is －10°C to ＋45°C, the protection rating is IP54, and power is supplied by a lithium battery. The 16X-DG3 uses high-brightness green laser output intended to remain visible for outdoor construction work. Its 4D 16-line green-laser layout provides 360° line projection for positioning and alignment. Automatic leveling adjusts within ≦3°, and the product is described as giving an audible warning when the range is exceeded. The housing is described with a thickened structure for impact resistance if the instrument is dropped. A large-capacity lithium battery is listed with five-cell protection for stable operation and longer service life. Applications listed for 16X-DG3 include interior decoration, light-steel framing and partition work, raised floors, brick laying, masonry work, electrical and plumbing work, and door and window installation. Model 12X-DG1 is identified as a 12-line automatic-leveling wall-alignment instrument. HU-7256G is listed as a high-end model with XY-axis automatic leveling, while HU-7252G is described as a high-end X/Y dual-axis automatic-leveling model. The product news also names a 4D 16-line green laser horizontal and vertical instrument with an aluminum-alloy window frame described for impact resistance. RS-03 is identified as a professional three-point red laser level described as compact, durable, and portable. GS-03 is identified as a professional three-point green laser level with highly recognizable laser points. Together, these named models show HANN-UEI's green-laser-level offering across 16-line, 12-line, dual-axis, and three-point configurations.
Company profile
HANN-UEI INSTRUMENT CO., LTD. was founded in 1978 and organizes its business around R&D, manufacturing, sales, and maintenance. Over many years, the company has continued technical cooperation with overseas partners and has introduced specialized technology into its HU branded product series. Its stated development direction is to create multifunction and high-precision models that respond to modern measurement requirements. The product presentation centers on professional laser measuring and marking instruments under the HU brand, including green-laser and red-laser leveling products. Recent named models include 16X-DG3, 12X-DG1, HU-7256G, HU-7252G, RS-03, and GS-03. The company's R&D, manufacturing, sales, and maintenance framework therefore supports a product range that combines instrument development with continued technical and service activity.