Huamao group is a professional manufacturer in production and exportation of Fire Fighting Equipments Valves, which are generally divided into the following categories:1. includes fire extinguisher, extinguisher parts(valve, pressure gauge, powder, hose&horn, bracket etc), ...

1. We are willing to customize for each new product2. Supply all the components and accessory of High Voltage Switchgear3. Yueqing Hossin Electrical Co., Ltd. is prosperously specialized in production high voltage electrical products. Our leading products include vacuum ...