logo
chat

Chat
Online

chat

Inquiry

chat

Email

chat
Home > Riding bicycle with helmet AV

Riding bicycle with helmet AV

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.

Why choose us

Solutions to meet different needs

Solutions to meet different needs

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.

Highly specialized team and products

Highly specialized team and products

Professional team work and production line which can make nice quality in short time.

We trade with an open mind

We trade with an open mind

We abide by the privacy policy and human rights, follow the business order, do our utmost to provide you with a fair and secure trading environment, and look forward to your customers coming to cooperate with us, openly mind and trade with customers, promote common development, and work together for a win-win situation.

24 / 7 guaranteed service

24 / 7 guaranteed service

The professional team provides 24 * 7 after-sales service for you, which can help you solve any problems

Certificate of honor


CONTACT USCustomer satisfaction is our first goal!

Consultation hotline:0086-15900663312

Address:No. 3888, Hutai Road, Baoshan District, Shanghai, China

Riding bicycle with helmet AV

Ear Plugs Earphones Ear Muffs & White Noise at Ear Plug ...

Ear Plugs Earphones Ear Muffs & White Noise at Ear Plug ...

Ear Plug, Superstore offers the best ,ear plugs,, ,ear muffs,, ear buds, earphones, and accessories. At ,Ear Plug, Superstore, we always put our customers first, with reasonable prices, fast shipping and the largest selection of ,ear plugs and hearing protection, products available anywhere in the world.

Get Price
Amazon.com: soundproof earmuffs

Amazon.com: soundproof earmuffs

Baby Ear Protection - ,Noise, Cancelling Muffs for Babies Infant Tots Toddler Child – Kids ,Hearing Protection Earmuffs, - ,Sound Proof Noise, Canceling Headphones - Ages Newborn to 3 Years - Pink. 4.3 out of 5 stars 28. $12.98 $ 12. 98. FREE Shipping on your first order shipped by Amazon.

Get Price
Amazon.com : Noise Cancelling Baby Ear Protection Baby ...

Amazon.com : Noise Cancelling Baby Ear Protection Baby ...

Baby Ear Protection - ,Noise, Canceling Muffs for Baby Infant Toddler Child - Kids ,Hearing Protection Earmuffs, - ,Sound Proof Noise, Canceling Headphones - Ages Newborn to 3 Years - Black 3.9 out of 5 stars 46 $25.99 $ 25. 99

Get Price
Ear Protection available from Bunnings Warehouse

Ear Protection available from Bunnings Warehouse

Check out our range of Ear Protection products at your local Bunnings Warehouse. Visit us today for the widest range of Safety & Workwear products.

Get Price
Luxury Sleep Mask with Soft Sleeping Ear Muffs from ...

Luxury Sleep Mask with Soft Sleeping Ear Muffs from ...

The Hibermate sleep mask is a super-comfortable, luxury eye mask with removable ,ear muffs, especially designed to be slept with. The ,ear muffs, are made with ,sound,-reducing, super-soft ear cushions. Naturally each Hibermate comes with a full, no questions …

Get Price
Extra Protection: Wearing Earmuffs and Earplugs in ...

Extra Protection: Wearing Earmuffs and Earplugs in ...

Thus in critical high-,noise, instances, where TWAs exceed 100 to 105 dBA, the use of dual ,hearing protection, is warranted. REFERENCES: Berger, E. H. (1983). 'Laboratory attenuation of ,earmuffs and earplugs, both singly and in combination,' Am. Ind. Hyg. Assoc. J. 44(5), 321-329. Berger, E. H. (2000).

Get Price
Wearing Earplugs with Earmuffs: Extra Hearing Protection ...

Wearing Earplugs with Earmuffs: Extra Hearing Protection ...

The ,earmuffs, detect the wavelength of the ,sound, in the environment and then produce soundwaves of a similar wavelength, canceling out the original ,sound,. ,Noise, cancellation can often be calibrated to cancel out any ,sound, over a certain dB level in order to ensure a safer working environment.

Get Price
My Top 6 Noise Blocking Earmuffs Review - RememberEverything

My Top 6 Noise Blocking Earmuffs Review - RememberEverything

A pair of well-fitting foam ,earplugs, underneath the QC35 will give you a feeling of what good ,earmuffs, (e.g., X5A and Optime 105) can do for speech and everyday ,noise, blocking. In the low-frequency range this will even outperform the muffs.

Get Price
Best Noise Canceling Ear Muffs 2020: How They Work ...

Best Noise Canceling Ear Muffs 2020: How They Work ...

2. AmazonBasics ,Noise, Reduction Safety ,Ear muffs,. AmazonBasics’ ,ear muffs, work using passive ,noise, reduction, which means ,sound, is absorbed in its large, spongy earcups.

Get Price
Ear Plugs Vs Ear Muffs: Which Offers the Best Hearing ...

Ear Plugs Vs Ear Muffs: Which Offers the Best Hearing ...

13/7/2020, · An example of foam ,earplugs,: 3M’s Uncorded, Disposable, Foam ,Earplugs, These ,earplugs, are made from foam and are meant to be disposed of after usage in order to maintain good hygiene. After being compressed and inserted inside the ear canal, these ,earplugs, start to expand to take up the remaining space and seal the ear canal which reduces the overall ,noise, level exposure.

Get Price