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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

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

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

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

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

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what is geography about
What Is A Motorcycle Helmet’s Lifespan? You Need To Know Now!
What Is A Motorcycle Helmet’s Lifespan? You Need To Know Now!

26/8/2016, · It is going to biodegrade, making the ,helmet, less effective in the case of an accident. Extending The ,Life, Of Your ,Helmet,. Although the Snell Foundation recommended replacing your ,helmet, every 5 years, some manufacturers recommend every 3-5 years. If you cannot afford to replace it every 3 years, here is how you can extend the ,life, of your ,helmet,.

When Should You Replace Your Climbing Helmet?
When Should You Replace Your Climbing Helmet?

17/3/2017, · Climbing ,helmets,, like all climbing equipment, have a limited ,life, span and wear out simply from regular use. The plastic that ,helmets, are made from, even those with UV inhibitors, degrades and weakens from exposure to sunlight and ultraviolet rays.So when …

How long does PPE last and which products ... - Safety Blog
How long does PPE last and which products ... - Safety Blog

Safety, harnesses, hard hats, disposable respirators and sunscreen are four key product lines which have expiry dates. Height ,Safety, Harnesses and Lanyards: 10 Years. ,Safety, harnesses and lanyards have a 10-year lifespan from the date of manufacture, which must be written on the PPE’s compliance label along with the date of destroy.

Lifespan of a Motorcycle Helmet
Lifespan of a Motorcycle Helmet

Yes, your ,helmet, does have a lifespan, and a fairly short one at that. The industry standard states that the lifespan of a motorcycle ,helmet, is five years. That is as long as you have not cut its ,life, short by an accident or impact to it.

6 Tips To Extend The Lifespan of Your Motorcycle Helmet ...
6 Tips To Extend The Lifespan of Your Motorcycle Helmet ...

However, every motorcycle ,helmet, manufacturer recommends replacing your motorcycle ,helmet, every 3 – 5 years. The reason for this is because of advancements in ,safety, design technology. Also, when a ,helmet, ages, it tends to weaken, especially if you use it frequently.

STYLE 600 – SAFETY HELMET
STYLE 600 – SAFETY HELMET

The Protector Style 600 range of ,safety helmet,’s offer impact protection against a wide range of falling hazards. ... moisture and extremes of temperature a ,helmet, shell does not have a short ,shelf life, or ... high visibility ,helmet, variants have a shorter ,life,-span than our standard colour ,safety helmet,’s.

Kevlar Helmet question - whenshtf.com
Kevlar Helmet question - whenshtf.com

27/6/2011, · MSA also makes a good ,helmet, but for my money I prefer the Ops Core. There is talk of conducting studies on ,helmets, to see if they have a ,shelf life, due to the Kevlar breaking down. Ballistic vests have a 5 years ,shelf life, so what is the ,life, of a ,helmet,?

When to replace your motorcycle helmet - Motorbike Writer
When to replace your motorcycle helmet - Motorbike Writer

8/9/2020, · Five-year ,life,. General ,helmet, use means a ,helmet, will last for about five years. The glues, resins and other materials used in the making of the ,helmet, can lose their effectiveness and also deteriorate the lining. Be aware that your ,helmet, may have sat on the ,shelf, for some time before being bought by you. Ask the dealer to prove date of ...

HARD HAT EXPIRY DATE - Inspire Education
HARD HAT EXPIRY DATE - Inspire Education

Safety helmets, have a "use by date" or a "working ,life,”. Section 3 of Australian Standard AS/NZ 1800:1998 code details the "Care and Maintenance of Occupational Protective ,Helmets,", and Section 3.4 covers the “Working ,Life,”. A 3 year replacement date has been adopted as an Australian Standard.

Service life guidelines for firefighters' helmets
Service life guidelines for firefighters' helmets

20/4/2011, · There have been recurring fire community concerns regarding the appropriate service ,life, for ,safety helmets, (hardhats), most recently raised after the 2010 fire season.