. UD(ultrasonic detector) as one of the main part of parking guidance system makes use of ultrasonic detecting the parking space to get message and transfer to ZCU or other equipments by RS485.
. One parking space needs one UD which is installed in the middle of the car park space.
. Using network cable to connect the PGS components makes the installartion simple.
2).How Single Space Detection System Works:
Firstly, UD takes use of ultrasonic wave to detect the car space to see if it is occupied by vehicles and transfer relative command to LED Indicator which will turn from green to RED when occupied, or it will keep GREEN; meanwhile, the UD transmit its status message to ZCU immediately, and ZCU will collect and forward the information to CCU; CCU processes these data and sends the relevant command to ZCU and LED panel.
1 April,2007 700 cars Singapore causeway point(OEM) 2 April,2007 300 cars Singapore NorthPoint shopping plaza(OEM) 3 May,2007 1400 cars Singapore Jurong Point Shopping Centre(OEM) 4 July,2007 2000 cars Xiamen Hexiangxi Road 5 August,2007 590 cars Singapore Paragon Shopping Center(OEM) 6 Sep,2007 1800 cars Shenzhen Headquarter of Wal-mart 7 Sep,2007 600 cars Singapore Square 2(OEM) 8 Dec,2007 400 cars Kunshan Parking lots of civil gymnasium 9 Dec,2007 500 cars Singapore Millenia walk shop(OEM) 10 Jan, 2008 300 cars Beijing Parkson Shopping Center 11 March, 2008 2100 cars Taipei Taipei municipal CarPark 12 April,2008 1200 cars Singapore City Square Mall(OEM) 13 April, 2008 310 cars Indonesia Cambridge city square of Medan 14 April,2008 300 cars Wuxi YAOHAN(800buy) Department Store 15 May,2008 200 cars Changchun CHARTER Shopping Center 16 May,2008 700 cars Tianjing Railway Station 17 May,2008 200 cars Weifang JiaLeJia supermaket
Q1. What is your terms of packing? A: Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent, we can pack the goods in your branded boxes after getting your authorization letters.
Q2. What is your terms of payment? A: T/T 30% as deposit, and 70% before delivery.
Q3. What is your terms of delivery? A: EXW, FOB,CIF
Q4. How about your delivery time? A: Generally, it will take 10 to 30 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.
Q5. Can you produce according to the samples? A: Yes, we can produce by your samples or technical drawings.
Q6. What is your sample policy? A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost
and the courier cost.
Q7. Do you test all your goods before delivery? A: Yes, we have 100% test before delivery.
Q8: How do you make our business long-term and good relationship? A:1. We keep good quality and competitive price to ensure our customers benefit ; 2. We respect every customer and we sincerely do business with them