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.
abs safety hats
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
1/11/2016, · Most riders are aware they should replace their helmet after five years, but how long has the helmet been sitting on the shelf before it was bought? GUIDE TO REPLACING YOUR HELMET. Some helmets can sit on dealers’ shelves for a few years before they are bought. Often dealers discount helmets that have been sitting on the shelves for some time.
However, as in the National Hockey League during the 1970s, ,helmets, were the ,last, thing to be accepted. They were not a mandatory piece of equipment in college gridiron until 1939  and were not made mandatory in the National Football League until 1943  As a side note, "the ,last, NFL player to play in a game without a ,helmet, was Dick Plasman an end for the Chicago Bears in 1940."
4/5/2018, · The five-year rule applies to five years of use, not five years in existence. While a helmet will deteriorate to some degree just sitting in a warehouse, that degree is negligible and need not be counted. Initial quality is a factor in how well a helmet will wear.
26/8/2016, · 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.