This hair hoop headband’s style is relatively simple, but it comes in many colors. There is a big knot on it, which makes it look less monotonous. It is suitable for daily life, you can choose the right color according to your dress collocation. Wearing
The single seat control valve has a valve core and a valve seat in the body, which has the characteristics of small leakage. The valve has a large unbalanced force, and its allowable pressure difference is smaller than that of the double-seat valve.
Nickel-aluminum bronze ball valve is a kind of valve body, bonnet, valve stem and ball and other parts using B148 C95800, B148 C95500, C63200 or ZCuAl9Fe4Ni4Mn2 and other grades of material cast or forged, commonly used in seawater, sulfate and chloride,
The non-woven fabric itself has the characteristics of good air permeability, so the non-woven fabric cap is also highly air-permeable and suitable for long-term wear.
The PE pipe production line is composed of control system, extruder, T-die head, vacuum calibration system, water cooling spraying tank, planetary cutting device and stacker. Each pipe production line has two extruders, one of which mainly uses powerful c
cems analyser In order to respond to the requirements of low-concentration emissions and on-site measurement, we produced the cems analyser for ultra-low-concentration emissions for customers,to continuously monitor SO2, NOx, O2, dust concentration,veloci
20+20+25g/㎡ nonwoven face mask, green medical face mask, earloop face mask surgical disposable* Disposable nonwoven: Available in many colors, you pick up the color* Soft and convenient.* Preventing from bacteria and dust.
Bus People Counter Client is the powerful tool to configure our Bus Passenger Counter. Users can make upgrade, change configuration, correct cameras image and counting parameters. Video people counting sensors must get a good background image