Latest posts

Haining Duletai New Material Co., Ltd has a significant range of projection material, including Ambient Light Rejection screen, pet projection screen material, gray projection screen material, white-black projection screen film, rear projection screen material, 3D projection screen material, white woven projection screen material, white fiberglass projection screen material, and so on.

The company supplies high quality projection screen fabric that is used in movie theaters. The fabric is suitable for movie theater screens where high resolution images need to be reproduced. The fabric is designed to soak up any excess light to create an ambient light behind the display, which has no glare on the eyes of the viewers. The images can be reproduced on the screens from HD, LCD or CRT projectors and which can offer a pleasurable visual experience to a viewer.

According to the spokesperson of the company, they produce the pet projection screen fabric that comes with a distinctive surface area so that the light spill and glare can be avoided. The fabric has a PVC core that restricts the screen from sagging in a gradual manner. The black background also helps to avoid any radiance entering from the behind. The spokesperson reveals that the screen fabric has a distinctive white reflective surface that boosts the contrast for a clear reproduction of images. One can see images distinctively from any angle without any glow or hot spot. The fabric is antistatic and easily cleanable.

Haining Duletai New Material Co., Ltd also brings the ALR screen meant for the laser projectors and short-throw projectors. With a high fidelity gray surface, it produces excellent images with clarity. The screen is flame retardant and also complies with the NFPA 701 Standards. One can easily clean the screen with a microfiber cloth and can enjoy crystal clear visuals with an ambient light for the eyes. The screen is suitable for home theaters and other reasonably priced applications.

To know more about the different projection screen materials that the company supplies, one can visit the website

About Haining Duletai New Material Co., Ltd:

Haining Duletai New Material Co., Ltd is a professional manufacturer and exporter of all kinds of PVC tarpaulin fabrics, flex banner fabrics, projection screen fabrics, fiberglass roller blind fabrics and so on. The company has worldwide advanced weaving, calendering, laminating and knife coating production lines. The company with its strong first-class products, high quality goods, rapid and timely delivery, pre-sales and after-sales of value-added services win the acclaim of clients all over the world.

For Media Contact:

Telephone: +8687798816



About light rejecting screens

Ambient lighting we can observe the planet. In normal lighting, the hours of our lifestyles are washed as soon as of our breathing to the ultimate sigh. Think underneath the sunlight of your absolute best times; even the numerous bulbs which have lit the journey through each one of these years, or the comfortable traditional light of candles and firesides. Towards the quality of our lives, it’s led so much of all of the phenomena within this excellent world. That’s, if you don’t want to obtain an image that is great on any movie display—then that is big it’s simply too awful brilliant. Once more, the adage shows proper that “you might have an excessive amount of a thing.” that is good.

light rejecting screens

The word “light rejecting screens , has become from cleaning out a image area of the AV business nomenclature like a display function that stops normal lighting. You will find AV purists available who dislike the term “rejecting”’s use and, officially, they are correct. ALR displays really do rejecting—they’s alternative possibly move normal lighting from the area of perspective or absorb.

Why state ALR?

Merely, “ambient lighting rejecting” provides clients a simple psychological picture of the display that eliminates its effect and normal lighting. Besides , reflectivity of lighting places inside an matrix to offset the invasive ramifications of inundation onto estimated images” is an excessive amount of every advertising group, and a mouthful available hated it. And, lighting absorbent” that is “ambient seems like anything your home floor cleans with.

What’s Normal Lighting?
Normal lighting is any illumination that arises from an supply of luminance that may be inside, exterior, normally or artificially happening to AV contractors. Fundamentally, it’s any source of light apart from your projector that intends to clean your picture out or else hinder its visual appearance. Including but isn’t restricted to light arriving through skylights and windows from exterior, monitor lighting, in-wall/ bulbs roof lights, candles and sometimes even the light of your movie display highlighting off light colored areas inside your space.

A undoctored picture of an ambient light rejecting screens (ALR) display for action.
It’s astonishing It’s astonishing but-true: light-colored surfaces, roofs and floor all may subscribe to normal lighting issues and adversely affect your movie performance. While your display bounces off, every area inside your space becomes right into a possible reflector that’ll consequently subscribe to cleaning out the good characteristics of your image. Therefore yes, viewing Imagination Island attacks in an area covered with bright marble surfaces and dressing like Mr. Roarke, alabaster walls along with a whitewashed limit is not even close to well suited for obtaining the greatest from the projection screen. The next time, believe Knight Rider.

“Rejecting” Ambient Lighting?
The underside line is the fact that many areas don’t have 100% control over illumination. As awesome like a completely included home entertainment space is, many homes simply don’t ask them to. Alternatively, houses are currently trending toward having big projection displays in multiple- dens use living spaces, and press rooms as a way of changing your family TV having a largerthanlife +100-inch display. This really is completely possible so long as you consider the actions that are required to counter normal light’s effects.

To some extent, a better projector helps. The additional illumination drowns out of the milky-white glare of space illumination that is indirect, however it does bring withit an adverse impact aswell. Around you will want vibrant, picture that is vibrant, you don’t want to buy also bright or your distinction suffers. An exceptionally vivid display may also trigger distress and eye-fatigue, therefore there is a far more useful answer essential. As a substitute to some better projector light, the ALR niche projection display can be considered by you.

ALR displays are available in two fundamental platforms: “retro reflective” or “angular reflective.” Based on the Regulation of Representation, “…the event ray, the reflected ray, and also the regular towards the area of the mirror all lie-in exactly the same airplane and also the position of reflection is add up to the position of incidence.” ALR areas might not completely respond prior to Regulations of Representation simply because they include their very own factors, that are possibly microstructures or multiple-split visual filters. Bright projector displays that are regular have anything named “diffusion uniformity,” meaning they spread the lighting that is estimated to supply standard lighting within the projection angle’s complete 180 quantities. Nevertheless, it scatters all the estimated signal—so large degrees of normal lighting may wash the picture on the regular bright display out.

Angular Reflective
Angular reflective implies that lighting displays off the top at exactly the reverse position of occurrence, just as the plan below demonstrates and as the regulations of representation explain.

light rejecting screens

This kind of display may be the favored design for industrial programs but can also be broadly favored by residential programs aswell. From happening to supply better control within the washout ramifications of normal lighting the substance stops complete diffusion. The reflectivity that is concentrated benefits audiences having a vibrant projected picture that defines an excellent color-temperature. In the same period, off- light is diverted from the selection of notion that was obvious. The numerous levels of diffusion content of the display more eliminate the washout ramifications of normal lighting while additionally improving dark ranges for sharp picture quality.

Retro-reflective implies that the substance may replicate the picture immediate towards the source of light back. Efficiency ranges for retro-reflective displays are therefore outstanding this structure is usually the entire favorite of home entertainment enthusiasts although this limits the choices for projector positioning.

light rejecting screens

A retro-reflective ALR light rejecting screens basically absorbs ambient lighting from the viewer’s area of perspective (as shown above). The display does this in the shape of a microstructure design that is active. In Language, which means that the particular reflective area of the display continues to be organized right down to a tiny degree while absorbing nearly all other light to be able to replicate the estimated picture straight into the area of perspective.light rejecting screens

Whenever a cross section of the energetic retro-reflective substance is seen, it’s exposed the reflective area really includes a serriform or “saw-tooth” microstructure (demonstrated at right). This framework functions like a channel to focus the projector’s immediate lighting in a simplified position of representation that’s relatively a “pie that is little -slice” of diffusion uniformity’s 180° lighting. At nighttime saw tooth structures observed in the image, indirect lighting is possibly consumed in the same period or else terminated out from the diffusion levels.

With retro- materials, lighting from the projector should strike the substance in-direct positioning using the degree middle that was screen’s without having to be off by greater than a 5 degree position. Any straight off- angle of projection more than that’ll be shown off at a position that is extreme that it’ll not come right into vision’s field.

You Need To Enjoy ALR Displays
The ALR light rejecting screens of today’s allow the audience to increase even ISF Certified Shade some supplies and the results of optimum distinction. It improves lighting while blocking out normal lighting to produce a practical picture which allows 4K information to become valued in its entire beauty using the lamps off or on. Shade is more defined, and also the sharpness and picture quality of high res (UHD and 4K) information is more defined. With no huge effect on projected image-quality, ALR displays provide the chance for large, impactful pictures for contemporary lifestyles.



2017 IFAI EXPO by the Industrial Fabrics Association International

IFAI is a not-for-profit trade association comprised of member companies representing the international specialty fabrics marketplace. Member companies range in size from one-person shops to multinational corporations. Members’ products cover the broad spectrum of specialty fabrics and include fibers, fabrics, end products, equipment and hardware. IFAI is the largest, most comprehensive trade association serving this industry, and provides value to its members. IFAI Expo 2017  takes place at the Ernest N. Morial Convention Center in New Orleans, LA, September 26–29. IFAI is thrilled to offer you the premier industrial fabrics expo in North America. This is the place to see new and innovative products, learn from the experts, meet influential industry leaders and more.

IFAI Expo is a dynamic event experience combining textile industry experts, manufacturers, members and attendees to deliver innovative, industry-shaping solutions. Drawing on more than 100 years of trade show experience, IFAI Expo has been the foundation of providing the specialty fabrics industry a forum for commerce, networking, and knowledge. With the addition of advanced textiles and an all-new shade area from 2015, the show continues to service all aspects of the industry.


The show will host traditional market suppliers from industrial fabric, equipment and hardware to services needed to manufacture end products, as well as advanced materials – end products from retractable awning systems, shade structures and canopies to motorized shade and weather solutions. Innovative suppliers highlight partnerships throughout the supply chain in technical textiles markets including medical, automotive, wearables, safety/protective, performance wear, and aerospace. The event will also feature an expanded three-part testing programme.

Haining Duletai New Material Co.,Ltd will attend the 2017 IFAI EXPO from Sep.26-29th, if you want meet us there, please contact us.


Shanghai Hongqiao Railway Station

Shanghai Hongqiao Railway Station is huge (one of Asia’s biggest). It’s Shanghai’s main bullet train station, an important metro hub, and is conveniently next to Hongqiao Airport.

Chinese: 上海虹桥站 Shànghǎi Hóngqiáo Zhàn /shung-hi hong-chyaoww jan/
Name on train tickets: 上海虹桥 Shanghaihongqiao
Address: Minhang District, Shanghai 上海闵行区
Location: 500 meters west of Hongqiao Airport Terminal 2
Station size: 30 platforms
Popular Trains to Other Cities

This bullet train station handles high-speed trains to most of China’s major tourist cities: Beijing, Xi’an, Chengdu, Kunming, Guangzhou, Shenzhen, Hangzhou, Suzhou…


For Beijing South Station: 37 daily G-series trains (about 5½ hours, 550 yuan second class) depart from 07:00 to 17:45. Also three overnight D-class trains (12 hours) allow you to save on hotel accommodation and train cost. See Beijing South – Shanghai Trains.

For Suzhou Railway Station: 38 G and D trains; 07:45–21:15 daily. The G-trains take about 32 minutes (39 RMB second class, 59 RMB first class) and the D trains take about 38 minutes (27 RMB second class, 33 RMB first class).
For Suzhou North Railway Station: 56 G and D trains; 08:25–22:50 daily. The G-trains take about 23 minutes (65 RMB second class, 128 RMB first class)and the D trains take about 31 minutes (26 RMB second class, 39 RMB first class).

For Hangzhou Railway Station: About 14 G-trains from 06:30 to 21:30 daily take about 1 hour (77 RMB second class, 123 RMB first class).
For Hangzhou East Railway Station: The 23 G-trains (80 yuan second class; 119 yuan first class) take about an hour. The 15 D-trains (53 yuan second class; 61 yuan first class) take about 75 minutes.
See Shanghai to Hangzhou bullet trains>>


For Nanjing Railway Station: About 16 G-trains every day (about 1 hour, 140 RMB second class, 220 RMB first class).
For Nanjing South Railway Station: About 60 G-trains operate from 07:00 to 23:36 (about 70 to 90 minutes, 139 RMB second class and 232 RMB first class). About 36 D-trains operate from 7:00 am to 20:00 pm (about 1½ to 2½ hours, 100 RMB second class, 120 RMB first class).
See Shanghai to Nanjing bullet trains>>

Alternative Trains

Conventional trains are available from Shanghai Station and Shanghai South Station. They are cheaper, but they may take two or three times longer. For example:

Shanghai Station – Beijing Station 北京站, T class, 15½ hours, 330 yuan (hard bed)
Shanghai Station – Nanjing Station 南京站, T class, 3 or 4 hours, 50 yuan (hard seat)
Shanghai South Station – Hangzhou East Station 杭州东站, T class, about 2 hours, 25 yuan (hard seat)
Using the Station

Shanghai Hongqiao Station opened in 2010 and is one of the biggest in Asia with an area of 1.3 million square meters. The modern design helps make travel easier.

Shanghai Hongqiao Railway Station

Shanghai hongqiao plan view
Level 1 is where all the tracks running through the station are located. A few vending machines are by the escalators.
Level 2 contains 3 sets of ticket windows and a vast waiting and departure hall. There are also drink vending machines distributed throughout it.
To find your waiting section, you should check the ticket and follow the LED screen which tells you the exact place for waiting and ticket checking.

Temporary luggage deposit is in the waiting section on 2F. Prices start at 5 RMB/piece for one day.

Level 3 has two unconnected areas: both offer fast food.
For luggage portage, ask the help and information desk staff on level 3 for porter help getting your luggage on the platform (about 10 RMB/piece).

See How to Get On/Off a Train and 7 Things to Know Before Riding a Train for more.

Transportation — to/from Shanghai Hongqiao Station


Shanghai Hongqiao Railway Station

Shanghai Hongqiao Transportation

shanghai Hongqiao mapStreet map of Shanghai Hongqiao’s location. Click to enlarge it.
Here are some typical daytime fares and journey times:

Pudong financial district (55 minutes, 85 RMB)
Shanghai South Station (45 minutes, 70 RMB)
Shanghai Station (50 minutes, 80 RMB).
See more on Shanghai taxis.

Subway to Shanghai’s Other Railway Stations

For Shanghai South Station take Line 10 to Hongqiao Road (8 stops), then Line 3 to Shanghai South Station (the terminal station, 5 stops). The journey is about 50 minutes.
For Shanghai Station take Line 2 to People’s Square (10 stops), then Line 1 to Shanghai Railway Station (3 stops). The journey is about 50 minutes.
To Hongqiao Airport

Shanghai Hongqiao Railway Station

high-speed trains
Shanghai Hongqiao International Airport has two terminals that are wide apart (about 20 minutes’ walk), so it is important to go to the correct one to avoid time consuming delays.

For Terminal 2 take Metro Line 2 or 10 (1 stop, 10 minutes), or walk from the railway station’s B1 level by underground passage in 20 minutes.
For Terminal 1 take Line 10 (2 stops, 15 minutes).
To Pudong Airport

a) By metro only: Take Line 2 to Guanglan Road (20 stops), then Line 2 East Section to its terminal station — Pudong Airport (8 stops). The journey will be about 2 hours and 10 minutes. Leave plenty of time so as not to miss your flight.
b) By metro and Shanghai Maglev: Take Line 2 to Longyang Road Station (17 stops), then transfer over to the Shanghai Maglev direct to the airport (30 kilometers, 8 minutes, about 50 RMB). The journey will be about 90 minutes.
c) By Pudong Airport Shuttle Bus Line 1 (80 minutes, 30 RMB): Go to the east traffic center of the station. The bus runs to Terminal 1 from 6 am to 11 pm about every 25 minutes.
To the Pudong Towers

binjiang dadaoThe towers opposite the Bund in Pudong District.
The Oriental Pearl TV Tower is just one of the very tall buildings popular with tourists in the Pudong area.

Shanghai Hongqiao Railway Station

First take Subway Line 2 to Lujiazui Station (12 stops). Then walk to the building you want to go to.
Booking Tickets

Be sure you’re booking tickets for the right stations. Many cities, like Shanghai, have more than one. You could book tickets at any train station or city ticket window or online with the Chinese railway website. See How to Buy Tickets in China.

We can assist you with booking tickets. Over 10,000 satisfied customers each year enjoy our 24/7 service and express mail delivery for tickets in only 3 easy steps: search trains, book tickets, pay.