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
How does safety helmet function? – Done To Do
5/6/2014, · How does ,safety helmet function,? The main ,principle, of ,safety helmet, is to protect workers against impact by falling objects or struck by swinging object by energy absorption. Upon hitting by an object, the ,helmet, dissipates some of the energy in the following mechanisms: (i) Stretching of harness inside the ,helmet,; (ii) Partial damage of…Get Price Send E-mail
Artificial Intelligence based Helmet Wearing System
of the global ,positioning, system. The paper on Full Motorcycle ,Helmet, Detection Scheme Using Canny Detection by Liu, Liao, Chen, and Chen tells us that the studies focusing on ,helmets, detection uses a technique to find a full-face ,helmet, in a scene using circle fitting on its Canny. The paper on Smart ,Helmet, System Using AlcoholGet Price Send E-mail
INTELLIGENT HELMET FOR ROAD SAFETY
The main objective of the project is to design a low-cost ,intelligent helmet, that is capable of identifying alcohol consumption and preventing roadaccidents. This system is capable of providing security and ,safety, of the bikers against road accidents.The circuit is so designedGet Price Send E-mail
How does safety helmet function? - Civil Engineering
The main ,principle, of ,safety helmet, is to protect workers against impact by falling objects or struck by swinging object by energy absorption. Upon hitting by an object, the ,helmet, dissipates some of the energy in the following mechanisms: (i) Stretching of harness inside the ,helmet,; (ii) Partial damage of outer shell of ,helmet,.Get Price Send E-mail
Workplace safety and health
Workplace ,Safety, and Health (WSH) includes legal ,requirements,, certification and registration, monitoring and surveillance, accident reporting and work injury compensation. Understand your WSH obligations for improving ,safety, at the workplace.Get Price Send E-mail
Implementation of Smart Helmet - IJERT
helmet, then only the motorcycle’s engine will start. A LED will flash if the motor speed exceeds 100 km/hour. Keywords-Microcontroller PIC16F844a, 315 MHz Radio Frequency Module, Force Sensing Resistance, BLDC Fan, 5VRelay, LM311 and IC 555. Smart ,Helmets, for Automatic Control of Headlamps  ,Intelligent Safety Helmet, for MotorcyclistGet Price Send E-mail
A Smart Safety Helmet using IMU and EEG sensors for worker ...
A Smart ,Safety Helmet, using IMU and EEG sensors for worker fatigue detection Ping Li, Ramy Meziane, Martin J.-D. Otis, Hassan Ezzaidi, REPARTI Center, University of Quebec at ChicoutimiGet Price Send E-mail
What are the functions of the helmet? - Knowledge - Xi'an ...
What are the ,functions, of the ,helmet, The role of the ,helmet, is to protect the ,safety, of the human head, avoid or reduce the impact of falling objects at high places and the impact of other objects. Since ,safety helmets, are very important to our ,safety,, understanding the structure and protection ,principles, of ,safety helmets,, and mastering the use of ,safety helmets,, can maximize the effect of ...Get Price Send E-mail
Football Helmet Standards Overview - NOCSAE
The NOCSAE ,helmet, testing standards utilize a twin-wire impactor that relies on gravity to accelerate the headform and ,helmet, combination to the ,required, impact speeds. The standard also requires the use of a pneumatic ram impactor to deliver impacts in locations and …Get Price Send E-mail
Motorcycle helmet laws by state - IIHS-HLDI
Footnotes. Footnote 1 Alaska's motorcycle ,helmet, use ,law, covers passengers of all ages, operators younger than 18, and operators with instructional permits.. Footnote 2 In Delaware, every motorcycle operator or rider age 19 and older must carry an approved ,helmet,.. Footnote 3 In Florida, the ,law, requires that all riders younger than 21 years wear ,helmets,, without exception.Get Price Send E-mail