Large-scale industrial ceiling fans like HVLS Fans and PMSM Fans have large exhaust volume and wide coverage. There are many differences between industrial ceiling fans and ceiling fans for domestic applications. First, there is a huge difference in body size. Secondly, the industrial ceiling fan adopts the variable cross-section streamlined design to make its coverage rate large, because this type of design can reduce the frictional resistance in the air http://www.rtfansgroup.com/hvls-fans/commercial-ceiling-fans/

The rake includes a rake body, a handle head and a handle, and the main point is that the handle head is a circular tube, the center of the circular tube is located on the symmetrical center line of the rake body, and the joint part where the lower end is fixed to the rake body is annular. The force exerted by the handle on the rake body is evenly dispersed through the symmetrical center line of the rake body http://www.sungardentools.com/rakes/

Steel strip, also known as strip steel, is a long-length steel plate that is mostly supplied in coils. Those with a width below 600mm are called narrow strips, and those exceeding 600mm are called wide strips. It has the advantages of smooth and smooth surface, high dimensional accuracy and good mechanical properties. At the same time, steel plates can be divided into many types. http://www.tszxsteel.com/steel-plate/

It includes the LED display operating in conjunction with the control unit, as well as a mounting frame for mounting the LED display modules. The module is a sealed, dustproof and waterproof case with light-emitting matrices mounted on its front surface and has the following; inside are a controller and a power supply, a power connector on the back panel, information connectors, indicators that show service information about the health of the module and its operating mode http://www.asramleddisplay.com/rental-led-display/

Ballpoint pens are used as a writing instrument that replaced quill pens and fountain pens during the mid-nineteenth century. Most ballpoint pens are relatively inexpensive thanks to their popularity and the materials used. Undeniably one of the world's most treasured inventions, the ballpoint pen is used by countless people around the globe each day. We use it so often that we hardly even think twice about it; it is an innate item in our daily lives. http://www.cnluckstar.com/plastic-ballpen/

Imagine you have an orange and you'd like to use the flavour components in the zest of this orange. However, you don't want to use them today only. Instead, you'd like to use some now, and the rest a couple of weeks later. That orange won't keep so long though. You could buy a new orange every time you need it, but you can also try to take out the flavour components and store these. Whereas an orange might spoil, those "extracted" flavour components won't. http://www.extractway.com/food-ingredient/

The dyeing auxiliary is specially used for washing and dying of yarns and fabrics. These auxiliaries are formulated for textile products in the forms of cationic, non-ionic, surfactants and amphoteric. Our offered assortment of auxiliaries is comprised of pre-treatment chemicals, dyeing & printing auxiliaries and finishing & sizing formulations to meet with various fabric requirements such as finishing, sizing, dyeing, pre-treatment and printing. http://www.ezalchemical.com/dyeing-auxiliary/

Steel pipes are much more durable than pipes or tubes made out of other materials. Even without all the other benefits attached to using them, the strength of steel pipe makes it the best option for most projects. its strength enables it to withstand vibrations, shock and high pressure. Unlike other metals, steel will bend rather than break under extreme conditions, helping to prevent spills or leaks. http://www.hpsteelpipe.com/spiral-steel-pipe/

Marble is formed from limestone by heat and pressure in the earth’s crust. These forces cause the limestone to change in texture and makeup. This process is called recrystallisation. Fossilised materials in the limestone, along with its original carbonate minerals, recrystallise and form large, coarse grains of calcite. Impurities present in the limestone during recrystallisation affect the mineral composition of the marble that forms. http://www.mqmarble.com/marble/

In addition, engaging in bending, torsional strength of the same, lighter, and they are also widely used in the manufacture of mechanical parts and engineering structures. Also used in producing all kinds of conventional weapons, the barrel, artillery shells and so on… There are some different types of steel pipes like Seamless Carbon Steel Pipe, Welded Carbon Steel Pipe, Stainless Steel Pipe, etc. http://www.navetc-group.com/steel-pipe/seamless-carbon-steel-pipe/