Q:Office chair to how high? Is it comfortable to sit?

If the seat height can satisfy the two conditions at the same time, it is the optimum height. Office furniture accessories, galvanized five-star feet, office chairs, casters, gas rod composition, and gas lever can adjust the lifting, you can adjust height according to their height, so as to ensure "two vertical"".

Q:What machines are needed for making plastic stools?

And gas masks,Plastic products in the production process is very bad for the body, I have a friend is open mineral water bottle cover factory, the child probably had leukemia, children under 6 years old or far away from plastic plants.

Q:What are the characteristics of solid wood round stools?

The feature is round, with children at home, not hurt by the corner. And it's convenient to move and tidy up.

Q:What's the difference between a seat and a chair?

The seat is a seat, there are some handrails seats. According to literature records, the name of the chair was found in the Tang Dynasty, but the image of the chair should be traced back to the Han when the incoming North huchuang. Dunhuang cave murals have 285 images of two people sitting in a chair; and sit cross leg benches Fangdeng 257 cave murals in women; Longmen lotus cave stone stool there sat women.

Q:The computer must use the office chair? How about a stool?

Hello, long-term use of the computer, if you take an ordinary stool, the back and cervical spine is not good, it is recommended to buy a special computer seat, that is large, there are more comfortable back of the kind, tired, you can rely on stretching the tibia.

Q:With two hands touching the wire, standing on the insulator stool, can you get an electric shock? Why?

No, because the electric shock must have a high current flowing through the body. Your foot is in the insulation, proving that the current does not flow from the hand channel.

Q:How to slip wooden stool on the tiled floor?

Also can do the anti-skid treatment on the tile above: 1, simple: pay attention to wet mop mopping the floor, and then drag to dry, or dry ventilation after walking, keep the tile surface drying, moisture or grease tiles is easy to slip 2, professional: there is a porcelain brick antiskid agent the product is suitable for glazed tile, brick, tiles, tiles, antique brick, brick, stone tile mosaic slip. I hope my answer will be helpful to you

Q:Squat down on a stool or chair, okay?

You're a long squat, aren't your legs sour? And it's pretty impressive, isn't it polite? Don't mention it. If you're male, you can open your legs and sit down. We envy men very much

Q:Is it dangerous to step on the stool, touch the zero line with one hand, and the other to touch the wire?

If you just touch the zero line. You are in the use of electrical appliances is not closed under the condition of touch will have numbness, because the whole electrical resistance similar to the zero line, line via electrical conduction, but electrical resistance is large in general is not enough to threaten to people.

Q:What stools do good for lumbar disc herniation?

Never mind it to sit, sleep hard Banchuang sleep is good for your illness.