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.
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
24 / 7 guaranteed service
The professional team provides 24 * 7 after-sales service for you, which can help you solve any problems
Head Shape & Helmet Weight Help - RevZilla
Understanding the ,SHAPE, and WEIGHT of your ,helmet, can help maximize your enjoyment and safety on two-wheels. ,Helmets, typically fall into three head ,shape, categories - Intermediate, Long Oval and Round.You will know what head ,shape, fits you best when you identify the style that fits snugly without points of increased pressure (hot spots), or areas with no contact between the ,helmet, liner and ...Get Price Send E-mail
ABS vs Polycarbonate: Which Helmet Shell Material Is ...
5/1/2020, · But the two most common ,shell, materials for folding bike ,helmets, are ABS and polycarbonate. ... Since color, ,shape,, size, and design are key factors in selecting a ,helmet,, the ability to make ABS or polycarbonate take on any form and color makes them ideal materials for a ,helmet,.Get Price Send E-mail
Picking the Best Motorcycle Helmet - A Buying Guide to ...
Some manufacturers factor in the following shapes when making their helmets: Long Oval - This shape resembles a more oblong head that is longer front to back and narrow side-to-side; Intermediate Oval - This shape closely resembles a round head with a shorter front-to …Get Price Send E-mail
Compare the shape and size of motorcycle helmets by brand ...
Relative ,Shape, of ,Helmets,. From our measurement database, we are able to quantify the relative ,shape, of the different ,helmet, models. This information can be useful if you like how one model fits you and want to know if another model is in the same "ball park" with regard to overall ,shape,.Get Price Send E-mail
Motorcycle Helmet Reviews (Sorted By Internal Shape) | wBW
Our 7 subjective helmet fit shapes run from narrow to round, with a “neutral” shape in the middle. A “neutral” shape is a bit of a compromise; i.e., it is designed to fit a majority of head shapes. See our report on the Hohenstein Institute head shape study, which confirms the …Get Price Send E-mail
Helmets | Samshield
The inner ,shell, is made of polystyrene with variable density providing a better dissipation of the energy produced upon impact. For this purpose XC ,helmet, is designed and produced in a South Korean premium motorcycle ,helmets, factory (Koreans are known to be the best producers of motorcycle ,helmets, …Get Price Send E-mail
Best Longboard Helmet - What kind of helmet is best for ...
Another somewhat less popular shape of half shell helmet is a retro full cut which covers your ears as well. In addition to the safety aspect of it, a full cut helmet will also keep your ears warm when skating during wintertime.Get Price Send E-mail
A Beginner's Guide to Types of Motorcycle Helmets
Outer ,Shell, – The rigid, outer ,shell, is the outermost, colored part ,of the helmet, you view from the outside. Usually consisting of Kevlar, carbon fiber, polycarbonate, molded plastics, or a combination of those materials, its primary function is to protect your head in the event of impact or abrasion and to prevent penetration from outside objects, such as rocks, insects, etc.Get Price Send E-mail
Nolan N100-5 Modular Helmet Hands-On Review
Intermediate Oval Shape For myself, I find the fit of this Intermediate Oval shaped helmet better than average for me despite the fact my skull is round oval. I interpret this unusual level of comfort to mean the N100-5 helmet might be shaped with a tendency towards round oval on the intermediate oval 7scale.Get Price Send E-mail
Brodie helmet - Wikipedia
The helmet's "soup bowl" shape was designed to protect the wearer's head and shoulders from shrapnel shell projectiles bursting from above the trenches. The design allowed the use of relatively thick steel that could be formed in a single pressing while maintaining the helmet's thickness.Get Price Send E-mail