Shenzhen city Xu Yong Technology Co., Ltd.   

Shenzhen city Xu Yong Technology Co., Ltd is a comprehensive high-tech enterprise specialized in R & D, in the explosion-proof automatic control equipment production, sales, engineering and service. Through painstaking research and practical application for many years, the company provides a lot of explosion-proof security technology based on automatic control equipment and automatic control technical services for the petroleum, chemical, textile, pharmaceutical, mining, metallurgy, electric power, ships, military and other industries, to cultivate a high quality, professional and strong, be trained with regularity of scientific research and development, production organization, scientific management staff, the implementation of customer centered business philosophy, is committed to leading technology products and services to customers; customer satisfaction is our highest purpose, customer success in their respective fields of honored us. Quality is our most competitive strength, stable and reliable is the biggest feature of our products. Companies in strict accordance with ISO9001 quality system to organize R & D, production and management, the quality assurance measures through...