Nantong Quzo Instrument Co., Ltd.

Nantong Quzo Instrument Co., Ltd. is based in China and lists rotary laser levels on Global Trade Plaza. The company offers products such as Self-Leveling Green Beam Rotary Laser Level, OEM China Rotary Laser Levels, and E-Sensor Green Beam Laser Levels. These products feature green beam technology, self-leveling capabilities, remote control operation, and IP54 waterproof and dustproof protection. The Self-Leveling Green Beam Rotary Laser Level supports both horizontal and vertical applications with an accuracy of ±20" (±1mm/10m), a self-leveling range of ±5°, and an operation range of up to 500m with a detector. It offers five head speeds (0/60/120/300/600 R.P.M), four scan widths (10°/45°/90°/180°), and a remote control with a working distance of 20m. Powered by 4*sub-C NI-MH batteries (DC 4.8-6V), it provides approximately 20 hours of continuous operation and weighs 2.5 Kg. OEM China Rotary Laser Levels are designed for horizontal application only, featuring rubber protection for anti-shock and the same accuracy of ±20" (±1mm/10m) and self-leveling range of ±5°. They share the same operation range, head speeds, scan widths, remote control (20m), power supply (alkaline battery), continuous working time (~20hr), IP54 rating, and weight (2.5 Kg). The E-Sensor Green Beam Laser Levels generate four vertical and four horizontal laser lines with green LD lasers for visibility, include slope leveling up to 4°, and use an E-sensor for high precision. They have an accuracy of ±1mm/7m, self-leveling range of ±4°, working range of 10m (40m with detector), run on 4 rechargeable batteries with charger and adapter, offer 6 hours of continuous operation, and maintain IP54 protection.