Collar puzzle made
Collar puzzle made-Guangdong-neck puzzle Manufacturing Co., Ltd.-Guangdong-neck puzzle Manufacturing Co., Ltd., is by Guangdong River powder Magnetic Material Co., Ltd, referred to as the“river powder magnetic material”with collar Yi Technology(Shenzhen)Co., Ltd. referred to as the“collar Yi Technology”in the 2018 successfully recapitalized later renamed registered, major business segments include magnetic materials, precision parts and modules, precision structural parts, LCD modules, capacitive touch screen, wire and cable, motors, etc.