About Surveying Tools

Surveying Tools is a group company combining with developing, researching, and producing. Our group is located in Pudong Developing Zone and has two subsidiary companies: Shanghai Galaxy International Trade Co., Ltd., and Mato Opto-electrical High-tech Company. Our company has researching center and factory in Changzhou. Our main products are as following: total station, electronic theodolite, automatic level, laser level, rotation laser, GPS, distance laser sensor and accessories, such as tripod, prism, pole,