tianyi (Tian Yi) brand of audio products for many years been widely used in airports, financial systems, commercial buildings, intelligent community, schools, factories, hospitals, prison

Prison, detention centers, drug rehabilitation centers, neighborhoods and communities, institutions, hotels, supermarkets, telecommunications, customs, electricity, high road, railway stations, docks, archives, libraries, museums

More than ten thousand places museum, tourist spots and other industries units, the majority of customers to establish a good reputation, the industry's well-known brands. "International quality, worldwide

Enjoy "is tianyi (day arts) brand's market positioning. Tianyi (Tian Yi) has consistently adhered to the implementation of ISO9001 international quality management system, attention to product quality, all products are

China 3C certification through testing and product quality inspection center. tianyi (Tian Yi) has always been to master the core technology, innovation, beyond the level of the world's leading enterprise for hair

Development program, to cast a world-class enterprise for the goal.

       tianyi (Tian Yi) for their professional and technical personnel, strong technical force, advanced production equipment, sophisticated detection equipment and scientific management methods, improve after-sales service

Service starting point, and always adhere to the "quality first, reputation first, customer first" corporate purposes, and always adhere to the "first-class image, first-class products, first-class benefits" of international goods

Licensing objectives in the most innovative products to market, with the most perfect service return on the market.

      Professional and technical personnel, strong technical force, advanced production equipment, sophisticated detection equipment and scientific management methods, improve the service starting point, always strong

"Quality first, reputation first, customer first" corporate purposes, and always adhere to the "first-class image, first-class products, first-class benefits," the goal of international brands, the most innovative

Products to market, with the most perfect service return on the market.