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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.

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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
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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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new hard hat helmet
Do I Need a Hard Hat or Bump Cap? – Construction Gear Guru ...
Do I Need a Hard Hat or Bump Cap? – Construction Gear Guru ...

30/1/2009, · ,Bump, caps have a seamless one-piece design made of either LDPE (low-density polyethylene) or plastic. This type of head protection is designed with a lightweight shell and no suspension system. The purpose of ,bump, caps is to provide head protection from bumps and minor injuries in an area that has low head clearance or low-hanging machinery.

Difference Between Relief Valve and Safety Valve ...
Difference Between Relief Valve and Safety Valve ...

Relief Valve ,vs,. ,Safety, Valve: Comparison Chart. Summary of Relief ,vs,. ,Safety, Valve: Both relief valves and ,safety, valves are high-performance pressure-sensitive ,safety, devices so designed to control or limit the pressure inside the system or vessel by releasing the excessive pressure from the auxiliary passage out of the system.

Why wiper plugs don’t always bump? - Better Well Cementing ...
Why wiper plugs don’t always bump? - Better Well Cementing ...

Very interesting discussion , thanks everybody. I had several times in 9-5/8 csg @ 1000m when using two ,plugs, that after ,bump, a top ,plug, the shoe was without cement. As per investigation the job was executed perfectly except the job was done with total losses and drill under water with total losses, the well fluid is water.

Standard Interpretations | Occupational Safety and Health ...
Standard Interpretations | Occupational Safety and Health ...

1926.100 - ,Bump, caps would not provide adequate employee head protection for all exposures in manholes. - 01/21/1980 1926.100 - Clarification on standards for head protection.

Bump caps would not provide adequate employee head ...
Bump caps would not provide adequate employee head ...

21/1/1980, · ,Bump, caps would not provide adequate employee head protection for all exposures in manholes because they are not constructed in a manner to provide the protection required. If you have additional questions concerning OSHA ,safety, and health standards you may wish to …

A Beginner's Guide to Butt Plugs and How to Use Them | Allure
A Beginner's Guide to Butt Plugs and How to Use Them | Allure

A butt ,plug's, main duty is to make you feel good: "The anus can be a remarkable source of pleasure, so butt ,plugs,, with a lot of lube, are a great way to loosen up the anus and get something ...

Keratin Plugs: What They Are and How to Safely Remove Them
Keratin Plugs: What They Are and How to Safely Remove Them

Keratin ,vs,. sebum ,plug, There’s more than one way that a pore may become clogged. This is why keratin ,plugs, are sometimes confused with other types of pore ,plugs,, including pimples.

Why Use 3-pin plugs for electrical safety? - Bijli Bachao ...
Why Use 3-pin plugs for electrical safety? - Bijli Bachao ...

One is requested to only purchase and use the 3-pin ,plugs, which properly comply with the ,safety, requirements. The 3-pin ,plugs, must be marked with all the information as shown in the diagram below: The socket holes must also be fitted with the ,safety, shutters one must also not purchase any adapter or extension units, which is fitted with the irregular socket holes.

Power plug & outlet Type F (Schuko) - World Standards
Power plug & outlet Type F (Schuko) - World Standards

Type F is used, for instance, in Germany, Austria, the Netherlands, Sweden, Finland, Norway, Portugal, Spain and Eastern Europe.(Click here for the full list of all countries that use type F). ,Plug, F is known as CEE 7/4 and commonly called “Schuko ,plug,”, which is the acronym of “Schutzkontakt”, a German word meaning “protection contact” or “,safety, contact”.

BS EN 812:2012 - Industrial bump caps (British Standard)
BS EN 812:2012 - Industrial bump caps (British Standard)

Industrial ,bump, caps (British Standard) This European Standard specifies physical and performance requirements, methods of test and marking requirements for industrial ,bump, caps. Industrial ,bump, caps are intended to provide protection to the wearer against the effects of striking his head against hard, stationary objects with sufficient severity to cause laceration or other superficial injuries.