[China Aluminum Industry Network] According to the interest rate, the proportion of aluminum doors and windows, plastic doors and windows, steel doors and windows, and other material windows in China's architectural door and window products market is 55%, 35%, 6%, and 4%, respectively. The reason why aluminum alloy doors and windows occupy a relatively large proportion of market share is due to the wide range of aluminum alloy door and window products developed over a long period of time in the vast majority of cities and towns in China. Aluminum doors and windows are still the consumer's preferred product.
Although most of the aluminum doors and windows are still aluminum sheets installed in single-layer glass, aluminum doors and windows with broken glass in the hollow window account for less than 20% of the aluminum window market. Aluminum doors and windows still occupy the building doors and windows. Half of the market.
Plastic door and window products are emerging architectural doors and windows products developed under the support of national industrial policies. After 20 years of development, various products have entered millions of households. However, due to the increase in raw material prices and the irregular behavior of some operators, the plastic window and door industry is now facing a severe test.
Display Board
We are manufacturer of elevator display boards. We can provide you with a variety of elevator display boards. Including the following different styles:
1. No-display hall call board
2. Dot-matrix display board
3. Segment display board
4. True color display board
5. Picture display
6. Multimedia display
Below I will list the pictures and features of some popular styles for your reference.
Red dot-matrix display board for elevators
1. Dimensions: 130 mm x 72 mm x 5.7 mm
2. Ultra-thin design, energy-saving mode, shimmering breathing light for buttons, abundant functions, timesaving installation, and convenient use and maintenance.
3. High scanning frequency make the screen flash cannot be detected by human eyes, ensuring a high level of comfort.
4. No screen breaking risk and low maintenance cost.
5. Various floor settings, saving commissioning time.
6. Quick query of elevator faults, making on-site maintenance more convenient
7. Dustproof, moistureproof, smokeproof, corrosion-resistant, and strike-resistant, improving product's durability
8. Diverse interaction selection and 3-digit display
9. D6xx and R6xx series display boards:
Car addresses: 0 (encryption certification), D2, D3 or D4
Hall addresses: 1–56 or DH (for hall display)
4.3 inch segment LCD display
Features and advantages:
1. Operating ambient temperature: -10℃ to +40℃
2. Ultra-thin design, with a 38% reduction in thickness compared with U1 products
3. Dustproof, moistureproof, smokeproof, corrosion-resistant, strike-resistant, and antistatic
4. Equipped with LCD protection corners, reducing the risk of screen breaking
5. Support of 3-digit display, energy-saving mode, and shimmering breathing light for buttons
6. Abundant functions, time-saving installation, and convenient use and maintenance
7. U673 series display board:
Car addresses: 0 (encryption certification), D2, D3 or D4
Hall addresses:1–56 or DH (for hall display)
Hall addresses: 1–56 or DH (for hall display)
Elevator Display,Elevator Lcd Display,Elevator Display Screens,Elevator Display Panel
Suzhou Keffran Parts Co.,ltd , https://www.keffran-elevatorsmart.com