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Helmet for electric bicycle

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.

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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

We abide by the privacy policy and human rights, follow the business order, do our utmost to provide you with a fair and secure trading environment, and look forward to your customers coming to cooperate with us, openly mind and trade with customers, promote common development, and work together for a win-win situation.

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The professional team provides 24 * 7 after-sales service for you, which can help you solve any problems

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Address:No. 3888, Hutai Road, Baoshan District, Shanghai, China

Helmet for electric bicycle
The Best Motorcycle Helmets (Review & Buying Guide) in 2020
The Best Motorcycle Helmets (Review & Buying Guide) in 2020

17/1/2020, · The Ilm motorbike ,helmet, is a combination of protection and comfort on one side and modern technology on the other. Featuring Bluetooth technology, built-in speakers and an intercom, as well as a durable, comfortable ,construction, of ,the helmet,, this protective full face ,helmet, is one of the best ones on the market.

Basic construction and working of a DC Generator ...
Basic construction and working of a DC Generator ...

A DC machine ,consists of two basic, parts; stator and rotor. ,Basic, constructional parts of a DC machine are described below. Yoke: The outer frame of a dc machine is called as yoke. It is made up of cast iron or steel. It not only provides mechanical strength to the whole assembly but also carries the magnetic flux produced by the field winding.

CHARACTERISTICS OF A CONSTRUCTION PROJECT
CHARACTERISTICS OF A CONSTRUCTION PROJECT

Any ,construction, project management has ,two, philosophies, i.e. time-driven and cost-driven. Managing cost of ,construction, project with completion in time with high quality and achievement of objectives is called project management. A project shall have its own characteristics set aside so that it can be completed within budget and time. As cost and time for […]

Basic construction and working of a DC Generator ...
Basic construction and working of a DC Generator ...

A DC machine ,consists of two basic, parts; stator and rotor. ,Basic, constructional parts of a DC machine are described below. Yoke: The outer frame of a dc machine is called as yoke. It is made up of cast iron or steel. It not only provides mechanical strength to the whole assembly but also carries the magnetic flux produced by the field winding.

Protective helmets – requirements and selection - OSHWiki
Protective helmets – requirements and selection - OSHWiki

The helmet,’s shell is the rigid outer section of ,the helmet,, and is usually made from polyethylene, ABS (Acrylonitrile Butadiene Styrene – a thermoplastic) or fibreglass hardened with polyester resins The ,basic, function of the shell is to provide protection by reducing the force of a falling object striking or impacting on the users head.

Basic Spangenhelm (Viking Helmet) : 9 Steps (with Pictures ...
Basic Spangenhelm (Viking Helmet) : 9 Steps (with Pictures ...

The helmet, made for this tutorial won TechShop Austin's Best of Metal 2013 competition! In this tutorial we will make an authentic Viking ,helmet, (Spangenhelm) using the ,Basic Helmet, Frame as the base. After finishing the steps in that tutorial, return here and we will finish ,the helmet, …

The History of Personal Protective Equipment | UniversalClass
The History of Personal Protective Equipment | UniversalClass

The ,basic, form of head protection in the industrial world is ,the helmet,. It ,consists, of: · An outer shell · Suspension which absorbs energy within the shell. It ,consists, of crown straps and protective padding which help the wearer in the event of a falling object or other physical trauma. · A harness

The Coppergate helmet - Cambridge University Press
The Coppergate helmet - Cambridge University Press

Mr Tweddle: ,The helmet consists, of four main elements: the cap, ,two, hinged cheek pieces, and a curtain of mail protecting back and sides of the neck (PL. XVIII). The cap is composed of a broad band encircling the head, with a second, narrower, band riveted …

What Kind of Motorcycle Helmet Should You Wear?
What Kind of Motorcycle Helmet Should You Wear?

Your motorcycle ,helmet, is your first line of defense in an accident. Many people agree that a ,helmet, is the most important piece of protective gear you can have when riding a motorbike. In many states, it is illegal to ride a motorcycle without wearing a ,helmet,. A ,helmet, law …

CHARACTERISTICS OF A CONSTRUCTION PROJECT
CHARACTERISTICS OF A CONSTRUCTION PROJECT

Any ,construction, project management has ,two, philosophies, i.e. time-driven and cost-driven. Managing cost of ,construction, project with completion in time with high quality and achievement of objectives is called project management. A project shall have its own characteristics set aside so that it can be completed within budget and time. As cost and time for […]

The History of Personal Protective Equipment | UniversalClass
The History of Personal Protective Equipment | UniversalClass

The ,basic, form of head protection in the industrial world is ,the helmet,. It ,consists, of: · An outer shell · Suspension which absorbs energy within the shell. It ,consists, of crown straps and protective padding which help the wearer in the event of a falling object or other physical trauma. · A harness

What Kind of Motorcycle Helmet Should You Wear?
What Kind of Motorcycle Helmet Should You Wear?

Your motorcycle ,helmet, is your first line of defense in an accident. Many people agree that a ,helmet, is the most important piece of protective gear you can have when riding a motorbike. In many states, it is illegal to ride a motorcycle without wearing a ,helmet,. A ,helmet, law …

The Coppergate helmet - Cambridge University Press
The Coppergate helmet - Cambridge University Press

Mr Tweddle: ,The helmet consists, of four main elements: the cap, ,two, hinged cheek pieces, and a curtain of mail protecting back and sides of the neck (PL. XVIII). The cap is composed of a broad band encircling the head, with a second, narrower, band riveted on and running from the back to the front of the head.

Module 1: Basic Safety Trade Terms Quiz Flashcards | Quizlet
Module 1: Basic Safety Trade Terms Quiz Flashcards | Quizlet

Two basic, types of this are manufactured and ... Nonadjustable and ,consists of two, rails, rungs between the rails, and safety feet on the bottom of the rails. Toeboard. A vertical barrier used at floor level on scaffolds to prevent materials ... A general ,construction, rule that states tat fall protection is required any time you are working ...

Helmets: How they Work and What Standards Do
Helmets: How they Work and What Standards Do

For impact testing, the typical test apparatus ,consists, of a rig that drops a helmeted headform in a guided freefall to an anvil on the floor. You strap ,the helmet, on the headform, turn it upside down so ,the helmet, hits the anvil first and drop it onto the anvil. ,The helmet, is oriented before each drop to test it's most vulnerable areas.

A logo that consists of an image of two construction ...
A logo that consists of an image of two construction ...

Oct 25, 2017 - A logo that ,consists, of an image ,of two construction helmets,. In the logo, a gestalt psychology trick is used.

Protective helmets – requirements and selection - OSHWiki
Protective helmets – requirements and selection - OSHWiki

The helmet,’s shell is the rigid outer section of ,the helmet,, and is usually made from polyethylene, ABS (Acrylonitrile Butadiene Styrene – a thermoplastic) or fibreglass hardened with polyester resins The ,basic, function of the shell is to provide protection by reducing the force of a falling object striking or impacting on the users head.