Betpak aluminum foil bags have anti-static, anti-electromagnetic interference and moisture-proof three function, and excellent anti-puncture performance. Product surface resistance is 10^8 ~ 10^11 Ω when required (ESD), which can effectively protect preci
We supply 3 ply Disposable Non woven protective Face Mask with high quality and low price, we can supply different masks which you needed. All the mask have pass CE and FDA certificate. We are expecting become your long-term partner in China.
We supply 3 ply Disposable Non woven protective Face Mask with high quality and low price, we can supply different masks which you needed. All the mask have pass CE and FDA certificate. We are expecting become your long-term partner in China.
Flange bolts also called Hex Flange Bolt,Hex Flange Screw which have a wide surface area underneath the head that distributes clamping loads over a greater area, eliminating the need for washers. Some flange bolts have serrated flanges designed for greate
Spreader is a hydraulic tool that is designed with two arms that come together in a narrow tip, and that uses hydraulic pressure to separate or spread the arms.