The plug-in online tuning fork hydrometer uses a sound wave frequency signal source to excite a metal tuning fork and make the tuning fork vibrate freely at the center frequency. This frequency is related to the density of the liquid in contact.
NBL7-63 DC MCB supplementary protectors are designed to provide over-current protection within appliances or electrical equipment, where a branch circuit protection is already provided or not required. Devices are designed for direct current (DC) control
No need connection to the grid and the possibility of configuring the system through remote management, installation and operation of HYPERION SERIES Dust Proof All In One Solar Street Light become faster and more flexible than ever.
18650 NiMnCo/NMC 3.7V 1800mAh 2000mAh 2500mAh 2600mAh 2900mAh 2000cycles cylindrical ternsry lithium battery cell. We are the factory specialized in manufacturing and supply the low price lithium battery cells in China. Customization and wholesale are wel
This machine is specialize in sticking on panel and multiplayer board,it is suitable for produce high-glossy,panel,cabinet,furniture door,honeycomb board and foam board sticking.etc.
Green Lip Abalone Shell Raw MaterialCommercially harvested from the rocky South Australia and Tasmanian coastlines under a fisheries sustainable quota management system. Shell...
White Mother of Pearl Shell Raw Material for decoration Highly valued as sensual, enduring gems of the sea, White Mother of Pearl shells (Pinctada maxima oyster)...