The Wuhan TIANYU Optical & Electronic Instrument Co., Ltd. is located in the Optics Valley industrial park, Wuhan of China. Boasting of outstanding technical basis of optoelectronic and world-class measuring technology created the advantage for TIANYU's development. After years of continuous improvement and the development, the production technology and output capacity of ADS prism reflectors and accessories is in a leading position in China.

The good quality versus low price, the good service, the rich product type, all of which adds up to a top and first choice for all types of total station accessories, and awards customer?? trust from all over the world as well.

TIANYU has researched and developed laser products with world-class standard, including Cross Line Laser, Automatic Level, Laser Plumb, etc, selling well in the laser instrument markets.

TIANYU always grasps the principle ??nnovates positively, seek good quality, consider every user as our first customer?? The first-class work team, the highly effective production system, the formalization production base, sense of customer service, have us achieve good reputation in the field.

TIANYU label has become a trademark in surveying products and in the laser instrument market. TIANYU is to make great strides forward with turning toward " the standardization, the internationalization, continuing ".