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.
How much is the penalty for running a red light without a helmet
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
Modern ,Helmets,. Numerous manufacturers, including CCM, Bauer and Reebok, have entered the hockey ,helmet, marketplace. Most modern hockey ,helmets, feature the same general construction, with a hard outer shell made from plastic and other composite materials encasing a series of foam padding designed to cushion the head.
Amazingly, woodpeckers can experience head collisions of 1200 g's, and at more than 20 times per second, as they peck at trees. New research is uncovering how the ,woodpecker, manages to sustain such shocks and nature's ,design, is inspiring a range of improvements to engineered systems.
16/6/2014, · The fact that the first Brodie ,helmet, was tougher than the French one that preceded it was probably less important than its ease of manufacture, according to Martin Boswell, the Imperial War Museum's curator uniforms, personal equipment and flags, because it could be stamped-out using existing machine tools: "The Adrian took 70 complex operations to manufacture, [so] it would appear …
The design was created in 1877 for a medal to be given by the New York City Police Department to Officer John McDowell, the first NYC policeman shot in the line of duty. The connection between the sports team and the NYPD was further discussed by Yankee historian Marty Appel: