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.
Environmental impact assessment of medical protective clothing
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
Address：No. 3888, Hutai Road, Baoshan District, Shanghai, China
The advantages ,of Blu,-,ray, disc Dayu Chen, Dianyong Chen, Bei Wang * Philips Research East Asia, 38F, 218 Ti an Mu Xi Road, Shanghai 200070, China ABSTRACT ,Blu,-,ray, Disc format is required by the forthcoming of High Definition TV era which calls for a brand new …
Another disadvantage is HD-DVD lacks the extensive industry backing that Blu-ray does. HD-DVD is backed by big names such as Microsoft, Toshiba, and NEC. In contrast, Blu-ray is backed by thirteen large corporations such as Dell and Sony.
When CD-R’s and DVD-R’s are burnt, the laser makes permanent marks (dots of data which represent 1’s and 0’s) onto the metallic dye. These marks cannot be erased (which is why what you add to the disc is permanent). a more powerful laser. DVD-R's use a dye that allows for …
7/5/2008, · ,Disadvantages of Blu,-,Ray, May 7, 2008 – 11:28 am, posted by draiken78. Hi everybody! Yesterday, I talked about the main advantages ,of Blu,-,Ray, compared to DVD’s. Now that you know what to expect will be improved if you switch to ,Blu,-,Ray,, I would like …
6/9/2008, · Disvantage ,of Blu,- ,Ray,. 1. HD versus capacity. Like a prize fighter lining up against an opponent who was once a good friend, this match is personal. Although ,Blu,-,ray, is capable of anywhere from 50 GB of storage to 200 GB, as it stands the average ,Blu,-,ray, disc can't hold much more than four or five hours of high definition content.
Blu,-,ray, Disc (BD) often referred to as ,Blu,-,ray,, is a new form of digital disc data storage format. It is manufactured to make the traditional DVD format obsolete. This is capable of storing many hours of video in High-Definition (HD 720p and 1080p). ,Blu,-,ray, is utilized as a …