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.
Video of putting on and taking off isolation clothes for skill test
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
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 …
The tolerance of BD seems to be smaller in absolute value. However, such comparison in absolute value is inappropriate. For example, a 10 meter absolute tolerance can be easily controlled at the length of 100 meters, but in a length of 1 00 kilometers, it would be much more difficult.
1/4/2018, · Topic ,Blu,-,ray, DVD; Storage: A ,Blu,-,ray, disc can hold about 25 GB (gigabytes) of data. Dual layer ,Blu,-,ray, discs can hold as much as 50 GB of data. The larger storage capacity of a ,Blu,-,ray, disc is a clear advantage over standard DVDs, allowing higher quality of video and audio to be stored.
Blu,-,ray, discs are meant to guarantee you a better picture than a standard DVD. But a Which? investigation found that when playing the DVD and ,Blu,-,ray, versions of some films on a good ,Blu,-,ray, player, ,Blu,-rays aren't always much better than the DVD. Just want a great ,Blu,-,ray, DVD player? Click the link to see all of our best ,Blu,-,ray, player reviews.
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 …