Which night light is suitable for the elderly?

There are many brands of shower rooms suitable for the elderly, and here are only the following options. Habitual use: >>>More

In the living room, if you like a relatively small volume and milder sound quality, here I would like to introduce you to a brand that focuses on the study of sound aesthetics, Wu. >>>More

I am doing office furniture design, depending on what you want to do, our department is divided into appearance, structure and technology, the appearance is mainly 3dmax, SketchUp, rhinoceros, maya, because the professional learning background of the personnel is different, will use a three-dimensional software modeling that they are good at, so you can purposefully specialize in a three-dimensional software, do the structure of the main use of proE AUTOCAD solidwork, etc., The main content of this structure is designed to realize the appearance and function of the product, such as to achieve a new type of connection needs to do the mold, the structural design needs to make a three-dimensional drawing of the mold, find a supplier to open the mold, etc., the most important process is the CAD, draw the process drawings to let the workshop process、、、 three views, hole map, cold pressing drawing, machining center drawing, installation drawing, packaging drawing, etc. This is the basic composition of our office furniture R&D department, I hope it will be helpful to you, if you are good, remember to adopt it, there is no credit and hard work.

MMcall disc pick-up pager, waterproof and drop-proof.

You go to the chemical store and buy some caustic soda, and when you get home, you melt it with boiling water. Pour it into the toilet and soak for half an hour. Then bring rubber gloves and scrub. No matter how difficult the fumes are, they can be washed off. >>>More