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.
helmet capitalized band
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
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7/9/2020, · Headwear, also known as headgear, is a type of clothing in the Animal Crossing series, appearing in every game since Animal Crossing: Wild World. In Animal Crossing, the player is always ,wearing, a hat that is based on what clothing they are ,wearing,, so headwear is not in that game.
Always ,wear, a DOT-compliant ,helmet,, goggles, long sleeves, long pants, over-the-ankle boots, and gloves. Except for dual-purpose models, never ride on paved surfaces except to cross when done safely and permitted by law - another vehicle could hit you. Dirt bikes are designed to be operated off-highway.
Helmets inspired by woodpecker. Woodpeckers hammer their beaks into trees at the astonishing rate of up to 22 times per second, creating impacts 100 times larger than a human brain can withstand. The special spongy bone structure of the skull is one of the factors that makes woodpeckers so resistant to the massive deceleration forces at work.
Scientists have studied woodpecker anatomy and are attempting to use it in micro-devices for the “advanced shock-absorbing” ability as well as for use in the design of more effective protective headgear and helmets. The woodpecker design has been found to utilize a beak made of elastic material, special hyoid structures (muscles and tendons for support and reinforcement), a unique spongy bone located …
8/4/2018, · The ,woodpecker,’s biology functions much like bubble wrap to protect and insulate the brain from damage. Unlike ,woodpeckers,, the human brain has room to move and floats in cerebral spinal fluid. This allows the brain to “slosh” around, and many concussions are attributed to this movement after impacts or sudden motions occur.
The design of protective ,helmets, is another field being influenced by the study ,of woodpeckers,.  One of the accounts of the Founding of Rome , preserved in the work known as Origo Gentis Romanae , refers to a legend of a ,woodpecker, bringing food to the boys Romulus and Remus during the time they were abandoned in the wild – thus enabling them to survive and play their part in history.
Some of the greatest inventions that changed the modern world have been based on nature. In ,Woodpeckers, to ,Helmets,, readers will discover how the invention of ,helmets, were inspired by ,woodpeckers,. Book includes table of contents, glossary, index, author biographies, and sidebars.
All riders should always ,wear helmets,, eye protection, and protective clothing. Always use seat belts and cab nets or doors (as equipped). Never engage in stunt driving, and avoid excessive speeds and sharp turns. Riding and alcohol/drugs don’t mix. All riders should take a ,safety, training course. Call 800-342-3764 for additional information.