Zhengzhou DAP Safe Technology Ltd Yanan Office   

Company introduction Dean wave company is mainly engaged in the combustible gas, toxic gas detection and alarm system and other security detection product development, production, sales and technical services. The main products are: explosion-proof type flame detector, explosion-proof type gas transmitter, multi line alarm, alarm, computer bus system of gas monitoring system, effectively prevent the personnel poisoning can occur, gas explosion and fire accidents. Our intelligent gas detection and alarm system and fire solutions have been widely used in various fields in government investment projects, coking, iron and steel, petrochemical, pharmaceutical, city gas and other tens of thousands of large and medium-sized projects. We have excellent marketing personnel and technical support staff, customer service personnel, to ensure that your needs to respond quickly. Dean wave company from the enterprise at the beginning of the founding, has maintained a "hard work, steadfast personhood" trustworthy enterprise style, today, we this professionalized high-tech entity has developed into a set design, development, production, sales, engineering services in one, marketing and service network covering the whole country industry well-known brand enterprises. In 2002, our company was involved in the "national standard technical requirements GB15322-2003 combustible gas detector and test methods" drafting work. Our company have obtained the ISO9001:2000 quality management system certification, the people's Republic of China measurement equipment manufacturing license, the Ministry of public security fire product conformity assessment center awarded the product form approval certificate, petroleum and chemical industry of explosion-proof electrical product quality supervision and inspection center of the explosion-proof certificate issued by the national certification etc.. I also have become a unit of Huabei Oilfield, Jizhong oilfield, Shengli Oilfield, Zhongyuan Oilfield, Daqing oilfield of the member units. In 2004 our company by the Beijing municipal assessment of high tech enterprises. Dean wave, is your trusted gas monitoring expert and the best partners! Look forward to working with you!