Q:What harm does ultraviolet ray have to human body?

Excessive exposure to sunlight can cause damage to the body's skin, eyes, and the immune system. Ultraviolet radiation can damage human skin cells, resulting in wrinkles, pigmentation, skin dermatitis and prematurely senile, produce serious sunburn, skin and mucosa or actinic keratosis, cause cancer. The eye is a sensitive organ of ultraviolet light, which can cause damage to the lens. It is one of the pathogenic factors of senile cataract.

Q:Hangzhou high-grade outdoor umbrella rental how to choose?

Hangzhou high-grade outdoor umbrella rental, the first thought of the Hangzhou PARKnSHOP sunshade

Q:Will there be a tag showing the UPF value in the sky umbrella?

Usually the label will be sewn on the umbrella in the inner parts of skeletons, or its price tag has marked effects of anti UV. Only UPF (UV protection coefficient greater than 30), and UVA (UVA) transmittance of less than 5%, can be called UV products,

Q:What drinks company send umbrellas?

Coca Cola Co, Pepsi Co, Kangshifu, Wahaha, unified drinks, as if as long as you sell large, they are sent, as long as you look for local business, talk to them, can not find their managers. Premise sales volume.

Q:Do you have a fireproof umbrella?

I can do it hereBut we're in Guangdong.In fact, I recommend you install a smaller window canopy, because it is the structure of 4/1 round, the cigarette butts thrown above can roll down, it will not cause great harm to cloth

Q:How many categories are there in the umbrella? What kind of material do you have?

The sun umbrella is the most common and largest type of sunshade. The most common size is the umbrella with a height of 2.4 meters and an umbrella diameter of 2.4. The umbrella rod of the sun umbrella is usually two sections. When in use, two pieces are sheathed together, and the umbrella rod is fixed by the middle buckle. The biggest controversy over sun umbrellas is in terms of price. Now there are sixty or seventy yuan in the market sun umbrella, there are more than 100 of the sun umbrella, without considering the false offer, the price is determined by the quality of the sun umbrella. The umbrella cloth is an important factor in the price of the umbrella cloth with nylon cloth, acrylic cloth and other types, and umbrella cloth with a material also has an different number of differences, including high-end outdoor sunshade with polyester cloth, polyester cloth and the thickness of the sun and rain proof function the stronger; followed by a single umbrella, sun umbrella shares have doubled, and double cross structure, and so on, materials and processes are not the same. So, when buying and customizing the sun umbrella, make sure your requirements and materials are made as possible as possible.

Q:Method for assembling large outdoor sunshading umbrella

And a good sunshade can also play a very big role,But many people choose parasolsNot very good at it,I believe after reading our next introduction,You must be able to learn the options very quicklySelect the main points of the umbrella.

Q:What outdoor furniture are on the balcony outside the hotel?

Wooden chair, rattan chair with a small round table. If you are a hotel room balcony which is enough, can put a few sunshade in front of the hotel, such as flower

Q:How this outdoor sunshade, the latest detailed analysis of whether it is worth buying

According to professional personnel, the protective effect of silver colloidal surface is good, but the sunlight to turn black, in fact, inside or outside the silver coating does not affect the effect of sunscreen, the best choice of silver colloid on the inside, not easy to fall off.

Q:Why not open an umbrella in the house

The umbrella takes place, and the umbrella is not necessary, for rain.