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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.

Why Choose Us
01
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.

02
Highly specialized team and products

Professional team work and production line which can make nice quality in short time.

03
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.

04
24 / 7 guaranteed service

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

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ear hearing protection
What Are Bike Helmets Made Of? - Bicycle Fun
What Are Bike Helmets Made Of? - Bicycle Fun

The shell for cheaper ,helmets, is stamped PET, ,ABS,, polycarbonate plastic or other plastic, while some ,helmet, shells may include layers of fiberglass or kevlar. ,Helmet, strap parts are made of nylon or ,polypropylene,. Materials ,ABS, (,Acrylonitrile Butadiene Styrene,) Used frequently for hardshell ,helmets, given its tough and impact resistant qualities.

Polypropylene vs Abs ~ LORECENTRAL
Polypropylene vs Abs ~ LORECENTRAL

When buying a design chair or suitcase , you may not be uncertain about material ,differences,. The following is an illuminating article on ,Polypropylene, vs ,abs,, these materials that are the most used to manufacture design chairs, they are the “,Polypropylene, also known as ,PP,” ,and “ABS,”. What is ,Polypropylene, ? ,Polypropylene, ( ,PP, ) or polypropene is a polymer , more precisely a ...

Polypropylene vs Abs ~ LORECENTRAL
Polypropylene vs Abs ~ LORECENTRAL

10/2/2018, · When buying a design chair or suitcase , you may not be uncertain about material ,differences,. The following is an illuminating article on ,Polypropylene, vs ,abs,, these materials that are the most used to manufacture design chairs, they are the “,Polypropylene, also known as ,PP,” ,and “ABS,”. What is ,Polypropylene, ? ,Polypropylene, ( ,PP, ) or polypropene is a polymer , more precisely a ...

Comparison between ABS and PP - China Top Lockers
Comparison between ABS and PP - China Top Lockers

20/9/2017, · Here Is an Article Analyzing the ,Differences between ABS, (,Acrylonitrile Butadiene Styrene,) and ,PP, (,Polypropylene,). Here Is an Article Analyzing the ,Differences between ABS, (,Acrylonitrile Butadiene Styrene,) and ,PP, ... ,helmets,, pipes, etc. In industry, ,ABS, polymer is used for blending modification of other plastics.

Football Helmet Buying Guide - Sports
Football Helmet Buying Guide - Sports

Adult and High School players should not use ,ABS helmets, because a ,helmet,-to-,helmet, impact from a polycarbonate ,helmet, could damage an ,ABS helmet, and cause injury to the player. There is no exact age when a player should start to use an adult ,helmet,, but a general rule would be that once players gets to age 14 or begins to play in high school they should look to upgrade to an adult level ,helmet,.

Safety Helmet & Bump Cap - Head Protection
Safety Helmet & Bump Cap - Head Protection

HDPE safety ,helmet,, as another type of thermoplastic headgear, has higher tensile strength than traditional ,ABS, safety ,helmets,. With attractive and practical designs, the HDPE safety ,helmets, are normally used in agriculture, construction, electric utility and various applications. PC safety ,helmet, features high durability, high impact ...

What Are Bike Helmets Made Of? - Bicycle Fun
What Are Bike Helmets Made Of? - Bicycle Fun

The shell for cheaper ,helmets, is stamped PET, ,ABS,, polycarbonate plastic or other plastic, while some ,helmet, shells may include layers of fiberglass or kevlar. ,Helmet, strap parts are made of nylon or ,polypropylene,. Materials ,ABS, (,Acrylonitrile Butadiene Styrene,) Used frequently for hardshell ,helmets, given its tough and impact resistant qualities.

Best Scooter Helmet [Nov 2020]: Ultimate Certified Models!
Best Scooter Helmet [Nov 2020]: Ultimate Certified Models!

A large number of ,helmets, in ,use, by motorcycles and scooters employ this construction arrangement. The outer ,shell, absorbs the impact and distributes it over the ,helmet,; the inner ,liner, dampens the shock further. 2. Fit. ,Helmets, should position themselves low so that the entire forehead is encased but eyebrows exposed.

Veldt Motorcycle Helmets: Classic and Clean
Veldt Motorcycle Helmets: Classic and Clean

Six Refreshingly Simple & Minimalist ,Helmets, from the team at Veldt Motorcycle ,Helmets, Clutch Builder Edition Veldt’s retro-styled ,helmets, are similar to the ones from Ruby, with elegance taking center stage. The outer ,shell, is plain but the minimalistic design works since it is a retro ,helmet,. ,Check, price here. Veldt Julie Wood ,Helmet, Veldt’s Julie wood ,helmet, is fast turning into a ...

Football Helmet Buying Guide - Sports
Football Helmet Buying Guide - Sports

Adult and High School players should not use ,ABS helmets, because a ,helmet,-to-,helmet, impact from a polycarbonate ,helmet, could damage an ,ABS helmet, and cause injury to the player. There is no exact age when a player should start to use an adult ,helmet,, but a general rule would be that once players gets to age 14 or begins to play in high school they should look to upgrade to an adult level ,helmet,.