Specializing in the production of Level Zhengzhou specializing in the production of the water level high-quality products and services 


 Zhengzhou twenty-seven latitude and longitude measurement instrument Co., Ltd. is a company focused on high-tech surveying and mapping equipment, test equipment and software for professional surveying and mapping company, set of surveying instruments and software wholesale, sales, maintenance, calibration, technical consulting, GIS development in one building, geology, mining, surveying, marine, agriculture, forestry, land, electricity, water and education systems to provide comprehensive surveying and mapping equipment and technical support. 


 German Zeiss Level global leader in technology, manufacturing craftsmanship, and to adapt to a variety of measurement environment: heat, cold, rain; qualified for various measuring tasks: mapping, engineering, construction. Excellent protection and environmental adaptability, so that the instrument performance in a variety of complex and harsh operating conditions, the stable as usual, at any time to ensure the reliability of the measurement results, to ensure maximum efficiency in the use of. 
 Zhengzhou 27 latitude and longitude measuring instruments Co., Ltd. 
 Address: Zhengzhou City the Longhai Zhong Road, 66-19 
 Postal Code: 450052 
 Tel :0371 -67,970,319 
 Fax :0371 -67,947,921 
 Mobile: 18637155273 E-mail: yangyuwei1979@126.com 
 Contact: Mr. Yang 
 Customer Service QQ: 5,036,775 
 Company E-mail: hn5117@hn5117.com 
 Company website: www.hn5117.com