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.
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
3/9/2015, · Way back in June 1930, ,Modern, Mechanix magazine featured a pressure cooker that could be mounted on the rear bumper of a car, with a hose that hooked directly to the exhaust pipe. The idea was for the “hot gases” from the exhaust pipe to heat a pressure cooker, with the ,inventor, claiming that an hour’s drive was “sufficient to thoroughly cook meats and vegetables.”
The ,inventor, of the football ,helmet, would, therefore, need to have designed or created a new and useful improvement to a protective head covering or enclosing headpiece specifically for use in the game of football and from which the evolution of the ,modern, football ,helmet, can be traced.
By Seth Masia At the 19th convention of the International Society for Skiing ,Safety,, held at Keystone in May, 2011, researcher Jasper Shealy, Ph.D., professor emeritus of engineering at Rochester Institute of Technology, reported that from 1995 until 2010, ,helmet, use increased from 5% to 76%. Over that period, the rate of serious head injuries dropped by about 65% —from 1
Invented, by – Humphry Davy. The ,safety, lamp ,invented, by Davy was quite successful in saving the helpless workers in deep, dark mines. It was designed in order to provide illumination, prevent explosions, and inform the workers of any potential threat(s) underground. Thus, it helped save a lot of lives during the period of the Industrial ...
So, you will not get into ,legal, trouble if you are an adult and you are riding a bike ,without, a ,helmet,. However, this does not preclude getting into physical trouble. Remember that while you are riding a bike, you are completely unprotected compared to vehicles, save for whatever protections you wear yourself.
SAFETY, PIN The ,safety, pin was ,invented, by Walter Hunt in 1849. Hunt 1795-1859) patented the ,safety, pin on April 10, 1849 (patent No. 6,281). Hunt's pin was made by twisting a length of wire. Hunt ,invented, the ,safety, pin in order to pay a debt of $15; he eventually sold the rights to his patent for $400. For more information, click here .