Qiqihar Guanghua Gas Co., Ltd., was founded in 1975, operating range of liquefied petroleum gas and natural gas two simultaneously operating. After 30 years of construction, especially the rapid development of natural gas projects, enterprise size and strength has grown, now ganghua has become the largest city gas supply enterprise in Heilongjiang province.

Since 1989 natural gas project has been built , and with 10 units of 1000 m3 gas storage tank, a low pressure pipeline laying 572.4 kilometers in urban areas, the surge tank 755 units, the valve shaft 158 units. Development commercial users, heating boilers and industrial users total 203,000. Gas coverage has exceeded 80% of center city area.

 
Faced with such a huge demand, Paijiang Gas shoulder heavy responsibility, it must be strict all the time, both the efficiency and safety.

After analysis Qiqihar Paihui gas actual situation, Viamax decided the central monitoring system uses 2row × 2column 4 sets, DLP 60 inch splicing projection unit, Pollux 1000 graphics controller uses, supportmultiplex signal outputs, simultaneously display 2-way computer and 4-way video signal. Monitoring related gas work, real-time grasp first-hand information. Strongly implementation the model of both efficiency and safety.