Machining Parts, Aluminum Parts, Milling Parts manufacturer / supplier in China, offering Custom Precision Stainless 301, 304, 303 Punching Stamping Deep Drawing Parts for Electronics and Home Appliance, Cr2450/Cr2477 Battery Terminal Piece Phosphor Bronze Contact Piece Button Cell Batter Clip, Guangdong Metal Stamping Part Battery Contact Flat Spring Clips Spring and so on.