Shenzhen ZG Technology Co., Ltd. was established in 2005 March, the company's main business for the optical devices, optical devices, optical waveguide devices and passive devices for optical communication and testing, manufacturing equipment development, production, sales and technical services.

Shenzhen chbutc Co., Ltd., focusing on the international market, with good sales channels and resources in Japan, the United States of America and other regions. In the corresponding region, established the perfect after sale service system, whenever and wherever possible to provide efficient quality services to customers.

Quality assurance

Shenzhen ZG Technology Co., Ltd. in order to improve the quality of products and services, scientific research, production, actively absorb the international advanced technology and management experience, and according to ISO9000/2000 standard established a quality management system. Quality first is the tenet of the company, the customer s pursuit of quality is our pursuit. Companies adhering to the "leading technology, leading quality, service first" business philosophy, enterprising, integrity Shou Connaught, specialization, scale advantage, the exploration of more innovative and pragmatic spirit to provide better service to customers.