Description
Artificial Grass Turf is a surface of synthetic fibers made to look like natural grass. It is most often used in arenas for sports that were originally or are normally played on grass. However, it is now being used on residential lawns and commercial applications as well. The main reason is maintenance—artificial turf stands up to heavy use, such as in sports, and requires no irrigation or trimming. Domed, covered, and partially covered stadiums may require artificial turf because of the difficulty of getting grass enough sunlight to stay healthy. But artificial turf does have its downside: limited life, periodic cleaning requirements, petroleum use, toxic chemicals from infill, and heightened health and safety concerns.

Description
"Nano-zirconia refers to the zirconia product with the particle size in the nano-grade, including zirconia and composite zirconia.

Nano zirconia, also ZrO2 nanoparticle, is white powder of high purity; Composite zirconia refers to the composites of zirconium oxychloride and rare earth. According to the different formulations, the proportion of rare earth in the composites always changes. Yttrium oxide is most popular rare earth used in the composite, others also include lanthanum oxide and cerium carbonate and so on. "

Description
Water Dispenser or water cooler is connected to the mains and provide an instant supply of not only chilled water but also boiling hot and hot water. They are generally broken up in two categories: bottleless and bottled Water Dispenser. Bottleless or plumbed in Water Dispenser are hooked up to a water supply, while bottled Water Dispenser require delivery (or self-pick-up) of water in large bottles from vendors.

Description
Valve sacks also known as valve bags are designed for high speed filling on spout packers and are usually used to hold granular products from fine powders such as cement, through to plastic polymers, crumb rubber and granular foodstuffs such as sugar. Valve sacks are available made from paper, extruded plastic (LDPE), raffia or woven polypropylene etc. This report focus on the valve bags from 20 to 100 pounds.

Description
Ultrasonic welding is the joining or reforming of thermoplastics or other materials through the use of heat generated from high-frequency mechanical motion. It is accomplished by converting high-frequency electrical energy into high-frequency mechanical motion. That mechanical motion, along with applied force, creates frictional heat at the plastic or other materials components' mating surfaces (joint area) so the material will melt and form a molecular bond between the parts.

Description
Trunking System here refers to LED Trunking Systems. Trunking System is an energy‐efficient, low maintenance alternative to traditional linear fluorescent in a variety of industrial, commercial and light assembly applications. It is the optimal solution for conventional lighting systems and also excellent for new installations due to its low installation cost ‐ everything in one box and installation is tool‐less. It saves both time and costs when updating lighting systems. LED trunking system distributes the elegant and uniform light according to different applications like supermarket, retail places, warehouses, offices, lecture halls, play courts, gymnasium, workshops,car parks etc.

Description
Snus is a moist powder tobacco product originating from a variant of dry snuff in early 18th-century Sweden. It is placed under the upper lip for extended periods. Snus is not fermented and contains no added sweeteners. Although used similarly to American dipping tobacco, snus does not typically result in the need for spitting and, unlike naswar, snus is steam-pasteurized.

Description
"A semitrailer is a trailer without a front axle. A large proportion of its weight is supported by a tractor unit, a detachable front axle assembly known as a dolly, or the tail of another trailer.

A semitrailer is normally equipped with landing gear (legs which can be lowered) to support it when it is uncoupled.

Semitrailers are more popular for transport than full trailers, which have both front and rear axles. Ease of backing is cited as one of the semi's chief advantages"

Description
ReS2 (Rhenium Disulfide) is a transition metal dichalcogenide with a silvery black appearance. Electronically it is a semiconductor with an indirect band gap. Crystals appear flower-like, individual leaves are easy to cleave due to their layered crystal structure, held together by van der Waals force. Rhenium Disulfide is a new 2-Dimensional material and used as a semiconductor. The CAS number is 12038-63-0. The molecular weight is 250.33 and the density is 7.506.