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emoji face mask shield

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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emoji face mask shield
Research progress on active thermal protection for ...
Research progress on active thermal protection for ...

1/11/2020, · 1. Introduction. Hypersonic vehicles (Ma>5) [1,2] are not only needed to achieve a very ,high, speed flight speed, but they also represent one of the strategical development directions for both civil and military aerospace engineering.The most promising engine for a hypersonic vehicle is the air-breathing scramjet [].The outer surface of the vehicle as well as the inner surface of the main ...

Covid-19 Rapid Test Mask Medical Protective Clothing ...
Covid-19 Rapid Test Mask Medical Protective Clothing ...

Covid-19 Rapid Test, KN95 Mask, ,Protective Clothing,, Goggles, Gloves, Steel Pipes, Laser Machinery, Agriculture UAV Sprayers, Water & Gas Treatment, Cooling Water, Grass Feeding Robot, Face recognition and ,temperature, measurement and access control

Protective Clothing Based on High-temperature Thermal ...
Protective Clothing Based on High-temperature Thermal ...

3/4/2019, · Due to the needs of today's society, there must be a particular group of people working in a ,high,-,temperature, thermal radiation environment. ,High,-,temperature, environments can quickly cause significant harm to the human body, while thermal ,protective clothing, can effectively reduce the harm to the human body caused by ,high, temperatures.

On the Human Infectious Disease Covid-19 Protective Clothing
On the Human Infectious Disease Covid-19 Protective Clothing

model [1]. Zhang et al. analyzed the development ,status, and defects of ,temperature,-adjustable ,protective clothing, at home and abroad, and analyzed the mechanism of phase change materials in ,protective clothing,, and explained its application in ,protective clothing, [2]. …

Optimal design of protective clothing based on difference ...
Optimal design of protective clothing based on difference ...

The ,temperature, distribution and thickness design ,of high temperature protective clothing, are studied in this paper. Based on the data provided by China mathematical modeling competition in 2018. We establish the ,temperature, distribution model and skin layer heat conduction and burn model. The interface continuous conditional difference method, differential iterative method, least squares ...

Debt Collection SoftwDisposable Protective Clothing Market ...
Debt Collection SoftwDisposable Protective Clothing Market ...

Protective clothing, refers to various suits and uniforms worn to protect the user from harm. ,Protective clothing, protects the personnel from physical, electrical, heat, chemicals, biohazards, and airborne particulate matter. Disposable ,protective clothing, offers ,protection, without the inconvenience of having to decontaminate used suits.

Study on the Concept of the Aerogel-based Fire Protective ...
Study on the Concept of the Aerogel-based Fire Protective ...

This paper analyses the insulation material and performance of the active fire ,protective clothing,,and also analyses the application ,status, of aerogel in ,clothing, as new nano insulating material.It discusses the feasibility of using SiO2 aerogel composite in the fire ,protective clothing,,and as a result,the weight and the thickness of the fire ,protective clothing,,in which the SiO2 aerogel ...

Temperature Distribution of High Temperature Protective ...
Temperature Distribution of High Temperature Protective ...

[1] Chen Rouge. Design ,of high temperature protective clothing, based on thermal buffering of phase change materials [D]. Suzhou University, 2013: 11-21. [2] Yang Shiming, Tao Wenzhao. Heat Transferology [M]. Beijing: Higher Education Press, 2006. [3] Lu Shiqin.

Personal Protective Equipment
Personal Protective Equipment

Personal ,Protective,. Equipment. U.S. Department of Labor. ,Occupational Safety and Health Administration, OSHA 3151-12R. 2004

A review on research status and key technologies of ...
A review on research status and key technologies of ...

In addition, the summary of relevant ,research status, and key technology is dedicated to improving BTM thermo‐safe design innovation and collaborative optimization, to fit with the sustainable development needs of the long‐term mechanism of energy conservation and green‐energy vehicles marketization.