Shanghai Sunland Industrial Co., Ltd is the top manufacturer of Personal Protect Equipment in China, with 20 years’experience. We are the Chinese government appointed manufacturer for government power,personal protection equipment , medical instruments,construction industry, etc. All the products get the CE, ANSI and related Industry Certificates. All our safety helmets use the top-quality raw material without any recycling material.
Safety helmet Yihui wins
We provide exclusive customization of the products logo, using advanced printing technology and technology, not suitable for fading, solid and firm, scratch-proof and anti-smashing, and suitable for various scenes such as construction, mining, warehouse, inspection, etc. Our goal is to satisfy your needs. Demand, do your best.
Professional team work and production line which can make nice quality in short time..
The professional team provides 24 * 7 after-sales service for you, which can help you solve any problems
28/5/2012, · Museums use ,QR Codes, to offer more detailed information about exhibits. Sometimes you may encounter ,QR codes, at random locations – may be on a street pole – that you are often tempted to scan. It could hold a discount coupon for some retail store, maybe its part of some scavenger hunt or, in the worst case, it could be trick to direct you to a malicious website.
You may have also noticed a 2D ,code printed, on each piece of Petzl gear, it looks like a ,QR code,. It’s not exactly a ,QR code,, it’s actually a 2D Rectangular Datamatrix ,code, and it contains the individual serial number of that piece of gear. This can be scanned into a spreadsheet, database or tracking software such as Papertrail. The ,codes, ...
6/11/2020, · Fortunately, the technology for securing a ,printed QR code,, as well as other types of barcodes, exists. One such technology is called the copy detection pattern , or secure graphic. A secure graphic is a random digital image that is optimally designed to irreversibly lose information whenever it ,is printed, or copied, such that copies always contain less information than original prints.
A ,QR code, (abbreviated from ,Quick Response code,) is a type of matrix barcode (or two-dimensional barcode) first designed in 1994 for the automotive industry in Japan. A barcode is a machine-readable optical label that contains information about the item to which it is attached. In practice, ,QR codes, often contain data for a locator, identifier, or tracker that points to a website or application.
Click Print ,QR Codes, to print the ,code,. The next step is to grab your phone or tablet and download the Edsby Capture app from the iTunes Store or the Google Play Store. Once you have the ,QR code printed, and the Edsby Capture app downloaded, open the app, scan the ,code, and take a photo.