The methods commonly used by Shenzhen Plastic Mould Company include : 1. Mount the parts reasonably: make the parts in the best current distribution state, and at the same time not make the precipitated gas stagnate in the blind holes and low-lying parts of the parts. Impulse current: At the beginning of electroplating, use a larger current (2 to 3 times larger than the normal current) for short-term impulse plastic mould manufacturers plating. In addition, it uses a new long-life lining material and has an independent heat preservation/heating system that can be used for a large number of continuous production, as well as intermittent production.. According to the possibility of adjusting the distance between the cathode and anode, reduce the distance ratio between different parts of the cathode (ie the uneven part of the part) and the anode.An important part of the purification of molten enamel alloy castings is the aluminum smelting and composite purification facility in addition to gas injection and spin foam ceramic filters with high degassing, unless the performance of metal inclusions. Use 'pictogram' anodes to improve current distribution. The method of obtaining a uniform coating for die castings, in addition to selecting a reasonable solution composition, improving the formula, reasonable operation, mounting parts and taking some special measures are very important in production. This technology has high purification efficiency, long life, low cost effective, easy to install, use and flexible. Use protective cathode and shielding protection to reduce the current density at the concentrated part of the power line