Material Selection:
1. Frame: 2MM thicknesses cold-roll Stainless steel.
2. Motor: Germany SEW brake motor (outer), power 0.75KW, power supply 220V.
3. Control system: Imported Japan Mitsubishi converter and PLC to control of electric box (150%1HZ)
4. Opening & closing speed: 0.6-1.5m/s (adjustable).
5. Safety Device: Korea Photocell Sensor, emergency stopping reaction when sensing obstacles.
6. Curtain: France high-density polyester fiber and the surface coating processing, thickness 0.8MM, variety colors can be chose: Red, yellow, blue, green, orange, gray, white, transparent, etc. Tensile strength: 4000/3500N/5cm, tear strength 600/600N. Fire-proofing level: German standard DIN75200 Usage temperature: -30 ° C +70 ° C.
7. Wind resistant: The Aluminium alloy Reinforce Girder to increase wind resistant effect.
8. Curtain replacement function: Aluminium alloy Reinforce Girder is loaded between 2 pieces Curtain, can be replaced easily if any curtain broken, save your cost.
9. Transparent window: 1.2MM thickness transparent PVC window, size and location is up to your request, more safer.
10. Seal: Seal brush are Installed inside the guides, and the special bottom design, to fit any uneven ground.
11. Cotrolling way: Push button + radar sensor, very convenient.
12. Limiting Switch: Mechanical limiting switch, easily and exactly.
13. Emergency STOP: With emergency stop button on control panel, can stop easily by
Hand once disconnect or accident
14 Fault recovery function: All Hongfa's production is with fault recovery function, system will self-recovery after power cut off.
15. Delivery time: About 7 business days with contract and deposit confirmed.
16. Pyament item: 50% before production, and the other 50% before shipment.
17. Warranty Details: We provide 12 months warranty for all doors and accessories (except man-made disasters, Irresistible natural disasters, ect^).
We have many professional engineers with rich experience, qualified products, perfect service system, and good cooperation relationship with many famous companies.
PVC high speed door, plastic roll up doors, high speed fabric roll up doors, high speed rolling doors, pvc roll up doors SHENZHEN HONGFA AUTOMATIC DOOR CO., LTD , https://www.hongfarrs.com
In June, the price of midstream in the LED industry stopped falling, and the price of downstream lighting products remained stable.
Analyst Yu Bin said that market demand in the second quarter picked up, prices in the upstream chip and midstream packaging sectors stopped falling, and the price of terminal lighting products remained stable. Although the price of LED bulbs has slowed down in the second quarter, the industry is still highly competitive. As technology improves, the price of LED bulbs will continue to decline. In the first half of this year, the average price of global LED bulbs continued to decline. In June, the average retail price of LED bulbs replacing 40W incandescent lamps in the world fell by 0.2% to 9.5 US dollars. The replacement of 60W incandescent LED bulbs, the average retail price dropped by 0.1%. 12.9 US dollars. Analyst Yu Bin said that market demand in the second quarter picked up, prices in the upstream chip and midstream packaging sectors stopped falling, and the price of terminal lighting products remained stable. Although the price of LED bulbs has slowed down in the second quarter, the industry is still highly competitive. As technology improves, the price of LED bulbs will continue to decline. In the first half of this year, the average price of global LED bulbs continued to decline, replacing the 40W part by 10%, and replacing the 60W part by 11%. In June, the price of 2835 products with the largest market consumption was stable, and the price of high-power 3030 products also stopped falling. The low-power 5630 products were down due to the decline of some international manufacturers, resulting in a decline in average price. Yu Bin pointed out that after the rapid decline in China's LED packaging prices last year, the market finally recovered in the second quarter of this year, and prices gradually remained stable. However, overall, the gross profit margin of the manufacturers is still low, and because the price is difficult to raise, the industry's profitability in the short term is still not optimistic. In place of the 40W part, the German price showed a large decline, reaching 4.5%, mainly due to the promotion of some products, such as the Panasonic 6w 470lm bulb, the price dropped to 6.93 US dollars, a drop of nearly 50%, Verbatim, Toshiba Prices of branded products have also declined. Prices in the UK and the US have continued to fall, but the decline has been small. China's price dropped by 2.4%. Some manufacturers continued to cut prices in order to increase market share. For example, the NVC 7w 500lm bulb lamp, the price dropped to 3.49 US dollars, a 10% drop. Japanese prices rose against the trend, showing a 3.9% increase, many products are up price adjustments, such as Mitsubishi 6.8w500lm bulbs, the price rose to 8.06 US dollars, an increase of 10%, another 6w 500lm products, the price is also raised 9% . Prices in other regions remained stable. In place of the 60w part, although the European and American regions maintained a downward trend, the slowdown slowed down noticeably. The UK price dropped by 1.7%, mainly due to a small number of product promotions, such as the OSRAM 10w 806lm bulb, the price dropped to 6.79 US dollars, a drop of 25%. Prices in the US and Germany fell by 0.8% and 1.4%, respectively. In addition to the slight increase in prices in Asia, prices in other regions are stable.