Digital signage display is used as a network of electronic displays that are centrally managed and individually addressable for the display of text, animated or video messages for advertising, information, entertainment and merchandising to targeted audiences. Digital signage display is widely used in shopping malls as a form of directory or map display. Uses of digital signage include a wayfinding kiosk, enabling the customer to find their path through an interactive touchscreen.
http://www.zyodisplay.com/digi....tal-signage/digital-

Mould is a fungus with a significant function within the ecosystem by releasing enzymes to break down dead organic matter such as plants, or any natural biodegradable substance.

Plastic injection mould is a tool for producing plastic products. It is composed of several parts, including a forming cavity. During injection, we assemble the plastic injection mould on injection machine, and the molten plastic is injected into the injection mould cavity, cooled and shaped in the cavity.
http://www.yatfeimould.com/mou....ld/plastic-injection

Grinding wheel is the main tool for grinding. It is a porous object composed of abrasive and bonding agent. Abrasives, binders and pores are the three basic components of a grinding wheel. Grinding wheels are expendable wheels composing of an abrasive compound. A grinding wheel having multiple cutting edges made up of many hard a particle called as abrasives. The abrasives are crushed to have sharp edges for cutting operations.
http://www.winoneabrasives.com/grinding-wheel/

Kids scooter is designed with 3 wheels and also very low to the ground which gives it better stability and makes it easier to balance. With steering designed to be safe, it allows children as young as 2 to easily steer the scooter by shifting their body weight. This makes it a lot more fun for younger kids, getting more into the ride instead of just the kick to propel them forward. The wheels and deck that are reinforced with fiberglass giving it extra strength for going over bumps and general abuse that kids will throw at it.
http://www.wanyuscooter.com/kids-scooter/

Toyota clutch disc is part of the device on a car that is designed to disconnect the motor from the transmission when the clutch is pushed. Protect your vehicle's critical systems by buying only the ultimate in high-quality parts.

Nissan clutch intelligent dual clutch control hybrid system has the fuel efficiency and environmental performance of a compact car while still maintaining a pleasurable driving experience with good response and a direct sense of acceleration better than a gasoline vehicle.
http://www.mhclutch.com/toyota....-clutch/toyota-clutc