GVDA Digital Multimeter is an Professional Multimeter which can measure AC and DC voltage, AC and DC current, resistance, capacitance, continuity, diode, NCV,etc.; It is the best choice for professional electrician, engineer, electronic enthusiast or fami
The working principle of the floor standing air purifier: the ultra-static centrifugal fan will absorb part of the dirty air in the closed room into the machine; Through the primary filter + HEPA filter + activated carbon filter + photocatalyst filter to
WZ30-25 backhoe excavator is one of the most versatile pieces of earth moving equipment and frequently used in a wide range of agricultural,construction,and industrial applications.
WZ30-25 backhoe and loader can be able to be used on the farm,mine and so on.It has consisted of a front bucket and a rear excavator so it is very easy to operate and also just one singe person can finish loading and digging tasks which could saving time
Biodegradable baby wipes are now very popular with parents, because biodegradable baby wipes break down in just a few weeks because they're made of cotton, bamboo, or wood pulp.
The WZ 30-25 backhoe loader produced by our factory is designed for small construction projects and excavation type work.It also can be used in farm or other municipal engineering.
According to the principle of pressure swing adsorption, the small nitrogen generator uses high-quality carbon molecular sieve as adsorbent to extract nitrogen from the air under certain pressure.
The main alloy elements in 6061 alloy are magnesium and silicon, which have medium strength, good corrosion resistance, weldability and good oxidation effect. They are widely used in various industrial structural parts requiring certain strength and high
Application: API for anti-inflammatory use. Treat ulcerative colitis (a condition that causes swelling and sores in the lining of the colon [large intestine] and rectum) and maintain the improvement of ulcerative colitis symptoms.
Ultraviolet ray basically is to pass to microorganism (the pathogen such as bacterium, virus, spore) the radiation damage and the function that destroys nucleic acid make microorganism is lethal, achieve disinfect purpose thereby.