Flanges are used as sealing and fastening connectors, also known as special-shaped flanges. It is widely used in large containers in aerospace, petroleum, chemical and other fields.
Product Feature The N95 Face Mask with Tie realizes the function to prevent the harm of gas, smell, pollen, smog, dust, all particulate matter. The mask can be cleaned and the filter can be replaced. The mask has layers of filters, so the filtering effect
Highway guardrail is a kind of flex beam guardrail, designed to absorb impact energy and lead the accidental vehicle to the traffic flow again and protect people’s life.
This signal torch light is designed to be used in liferaft and lifeboat, comply with SOLAS requirment. It is water tight design. YIBEI morse signal torch can be used to output Morse signal by gently pressing the switch and the steady light by a deep press