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.
custom made helmets m
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
7/11/2020, · The product meets your enough needs. Noise reduction ,ear plugs, for sleeping, snoring, concerts, club, and loud events. 【,Earplugs, of two shapes】Our sleeping ,earplugs, are two-layers structures, smaller and more concealed, and ergonomically designed. One ,ear plugs, for concerts is the head inclined shape, the other sleeping ,ear plugs, are straight.
Repeated short term noise exposure may give rise to the use ,of ear-muffs, or banded ,ear-plugs, because they can be easily removed. Disposable ,ear-plugs, are preferable for use in dusty environments. ,Ear-muffs, affect the localisation of sound sources because the diffraction of the incoming sound by the pinna is changed and therefore the localisation in the vertical plane is decreased.
Because they fit directly into the ear canal, ear plugs offer greater protection than ear muffs. This means that ear plugs are suitable when you need the highest levels of protection, for instance in very loud workplaces such as factories, airports, and foundries. Ear plugs are also very light and easy to carry.
Ear Muffs, Suppress unwanted noise by completely covering the outer ear. Our styles come with a variety of features from adjustable headband to hard hat attachments to suit individual needs. Disposable ,Ear Plugs, Made from PU foam and are designed to be compressed and then inserted into the ear canal, where they expand and seal against noise.
7/11/2018, · It is important that your earplugs or earmuffs fit well, or they won’t be able to offer the protection that you need. For ear plugs, this means that they need to expand to fully fill your ear canal and block incoming sounds. For earmuffs, they need to securely cup your ear and provide a protective barrier between your ears and the noise.
Ear muffs, are widely used in facories and construction sites and other places with high noise.Sound-absorbing ear pad, light weight, soft and comfortable. Foldable,easy to take,and also adjustable by sliding in 3 different positions. Material: PP/ABS Color: Yellow/red or customied ,Function,: Noise&...
Ear Muffs, offer many advantages over ,ear plugs, and other hearing protectors: ,Ear muffs, are simple to remove and replace, making them ideal for intermittent use. ,Ear muffs, are more likely to provide the rated protection because they cover the entire ear. ,Ear muffs, make it easier to find a proper fit as compared to other hearing protection.
Earmuffs and earplugs help to avoid audio-related complications and hearing loss problems. Both devices can be worn during ranging, and firing competitions. However, earplugs don’t interfere with your shoulder or the butt of guns when you aim to shoot.
So just as with regular passive ear muffs, ear plugs can offer an extra level of protection (although the sounds that are electronically transmitted will lose some of their clarity). Similarly, if you already wear digital (electronic) ear plugs , you can wear passive ear muffs at …
Earmuffs, are objects designed to cover a person's ears for hearing protection or for warmth. They consist of a thermoplastic or metal head-band, that fits over the top or back of the head, and a cushion or cup at each end, to cover the external ears.This article focuses on ,earmuffs, that are worn for hearing protection.