A laser rangefinder, also known as a laser telemeter, is a rangefinder that uses a laser beam to determine the distance to an object. The most common form of laser rangefinder operates on the time of flight principle by sending a laser pulse in a narrow beam towards the object and measuring the time taken by the pulse to be reflected off the target and returned to the sender. Due to the high speed of light, this technique is not appropriate for high precision sub-millimeter measurements, where triangulation and other techniques are often used.
Zhengzhou Best Import & Export Trading Co., Ltd is specilized in filter equipment,compressor parts, cooling fan, laser rangefinder, gas detector,etc.
Changzhou Nuomi Electron Technology Co., ltd is a professional manufacturing which devote into the surveying instrument years. Now we are an important member of China Associate of Surveying and Mapping Instrument (CSMI).
Nuomi is located in the Changzhou City which is very closed to cosmopolis Shanghai. We built the workshop with the requirement of modern and high-tech production, and the building area of the workshop is 10000 m2.
Developing business based on quality is the tenet we have always held, and we imported advanced technology and top quality automatic winding machines from USA and Switzerland, and established an excellent cooperative relationships with many manufacturer and scientific researching institutes in Shanghai and Beijing, to research and develop high-tech products actively. Besides the products listed in our catalogues, we also offer OEM services.