What is the operating voltage?

The operating voltage is AC 48V to 110V at a frequency of 50-60Hz.

Is the glass suitable for use as a projector screen?

Yes, the glass can function effectively as a projector screen.

What is the delivery time for orders?

Delivery takes 15 to 20 days after deposit, with peak and off-peak lead times within 15 workdays.

Dimming Glass for Partition Walls

Name: Electric Power Control Smart / Switchable/ Dimming Glass for Partition Walls
Brand: Qingdao Tsing Glass Co., Ltd.
SKU: 755429782

Shandong, ChinaQingdao Tsing Glass Co., Ltd.

US$10.00-100.00

1 Square Meter

Sample price:US$20.00/pcs.Request sample

Product profile

Customization

Available

Main Usag

Window, Door, Bathroom, Office, Market, Car

Shape

Curve, Flat

Thickness

0.38mm

Color

Gray, Milky White, Red, Green, Blue, Yellow Ect

Sample Size

Delivery Time

15 to 20 Days After Deposite

Packing

Rolls or PCS

Transport Package

Carton Box

Specification

Mix size: 1.5m*30m

Trademark

Tsing Glass

Origin

China

HS Code

39199010

Production Capacity

5000000sqm/Day

Key features

Privacy & Soundproofing: Blocks 98% UV, 90% infrared, prevents voice spread, and reduces noise effectively.

Customizable Shapes: Available in curve, flat, and custom sizes up to 1800mm x 12000mm.

Multiple Color Options: Select from gray, milky white, red, green, blue, yellow, and brown.

High UV Blocking: Blocks over 97% to 99.4% of ultraviolet light to prevent fabric fading.

Projector Screen Function: Switchable glass doubles as a high-quality projector screen for presentations.

Fast Switching Speed: Switches from transparent to opaque in less than 1 second (2ms-10ms).

Long Lifespan: Tested for over 1,000,000 cycles with a lifespan exceeding 50,000 hours.

Energy Saving: Reduces heating, cooling, and lighting costs by creating adaptive building shells.

Company profile

Qingdao Tsing Glass Co., Ltd.

Shandong, China

Business Type: Manufacturer/FactoryExport Year: 2017-05-17Nearest Port: Qingdao, TianjinAverage Response Time: ≤5.34hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAP

AI-Powered supplier vetting

SummaryQingdao Tsing Glass Co., Ltd. is identified as a China-based manufacturer/factory in Qingdao, Shandong, specializing in processed architectural and decorative glass. Its stated capabilities include six production lines, ISO 9001 certification, 6–10 quality-control staff, and 6–10 years of R&D engineering experience. The supplier reports export sales of 90%, broad global export markets, Qingdao and Tianjin port access, and stated order lead times of within 15 workdays in both peak and off-peak periods. It offers tempered, laminated, insulated, Low-E, mirror, acid-etched, and other processed glass products. The supplier states that it provides personalized service and after-sales support, but the evidence does not establish the depth or performance of that support. Trade records show one transaction in each of three 2025 registration entries involving the United States and the same buyer; these records are limited and do not substantiate broad customer references. Financial credibility, innovation, and...

Supplier typeThe supplier is explicitly classified as a Manufacturer/Factory and describes itself as a professional processed glass manufacturer and exporter. Its stated construction and decoration focus is consistent with this classification.

CertificationsThe supplier reports ISO 9001 certification and lists AS/NZS 2208:1996 among its quality certificates and inspection credentials. These are explicit certification or quality-credential claims, although the slices do not provide certificate validity dates or verification documents.

After-Sales capabilityThe company states that its sales professionals provide prompt after-sales service and support, alongside personalized customer relationships. This supports the existence of a stated after-sales capability, but no service metrics, staffing details, or customer outcomes are provided.

R&D capabilityThe supplier claims advanced glass solutions, has 6–10 years of R&D engineer experience, and offers a broad range of processed glass products including Low-E, laminated, insulated, acid-etched, and antique glass. These support product-development capability, but no patents, new-product records, or documented R&D achievements are provided.

Production capacityThe supplier reports six production lines, 6–10 quality-control staff, professional warehouse loading personnel, and stated lead times within 15 workdays during both peak and off-peak seasons. Its 90% export-sales share and access to Qingdao and Tianjin ports further support operational experience, although actual capacity volumes are not independently verified.