[千赢娱乐]·No matter where, are enough to enjoy the process of photoelectric whenever and wherever possible brings the wisdom of experience
QUALITY WIN THE WORLD SERVICE REPUTATION
Shiyuan photoelectric technology development team has improved, with the technology of excellence, innovation of obsession, to win the market, won the customer's identity. and has independent intellectual property patents, has gradually become the industry standard.
[千赢娱乐城]·Intelligent manhole cover
According to the latest national standard GB/T 23858-2009 production.
7*24 hours of telephone, delivery, loading and unloading in place in time.
[千赢娱乐城]·Intelligent manhole cover, manhole cover, manhole cover, hydraulic intelligent electronic remote monitoring system and remote manhole covers (Electronic) hydraulic control system.
Residential areas, back streets, urban trunk roads, highways, high-speed blast furnace, freight stations, docks, airports, pedestrian, non motor vehicles, car parks and underground parking lot, etc.