Non-woven kn95 face mask is a kind of protective face mask which has 4 or 5 layers. In accordance with the standards and important technical indicators required by various masks, protective masks are suitable for the protection of airborne respiratory inf
1.Product introduction of Screwed Fire Hydrant Valve The landing valves are oblique type with flanged inlet and are manufactured to comply to BS 5041 Part 1 standard with delivery hose connection and blank cap complying with BS 336:2010 standard. 2.Produc
KN95 face mask is also called particulate respirator which is used as for peronal protective equipment. It can filter the dust, particle, frog, pollution, smelly air and other material in the air. People commonly use it for industry, factory, home, outsid
10x optical zoom Sleek and intelligent designPlug & Play USB2.0 ConnectivityCrystal clear HD1080P image qualityPreset: 9 via IR remote setting (256 via RS232)Wide field of view with no video distortion1/2.9 inch high quality, 2.1MP (16:9) CMOS sensorSuper
This automatic brick making machine no need the foundation, only need the concrete floor. So that not only protect valuable land resources, but also achieve the waste utilization.
Straight shackle padlocks feature a solid metal body and a horizontal sliding shackle. The sturdy horizontal shackle mechanism is tamper-proof, which makes it ideal for use in high security areas or on highly valuable belongings.
Surgical masks are suitable for basic protection of medical staff or related personnel, as well as protection to prevent the spread of blood, body fluids and splashes during invasive operations.
Our concern is: the comfort experience when you wear our masks. What we care about is: Sorry, we haven't made our products available to the whole world, face mask made in China.
Our products with good quality, reasonable price and stylish designs be used for wide range, like personal transportation, public security police, metro deployment, golf field, large venue and so on.
Disposable Face Mask is mainly used in some dust-proof and disinfection workshops, such as food and medicine workshops. Wearing the mask is conducive to the health and safety of products.
--KN95 Safety Face Mask Same as N95 Mask: Safety and health 95% -filtration efficiency--4-Layer design: Can protect you from dust, car exhaust, pollen, etc.
Our unique IPAS 2.0 system is designed on basis of bus company demands, simplified all skills on operation and maintenance on server and bus passenger counters. Bus company directors and operators can easily know every bus occupancy rate and vacancy anyti
This GPS Tracker for Truck is an OBDII plug and play GPS vehicle tracker. This device is mainly used in personnel positioning, vehicle positioning, field engineering survey, logistics scheduling and other scenarios.