Industrial White Polypropylene Copper Plating Bath With Anode Holders 25mm Electroplating Tanks 1225×334×1360mm Industrial White Polypropylene Copper Plating Bath With Anode Holders 25mm Electroplating Tanks Specially engineered for stable and long-term copper electroplating production, this fixed-size PP electroplating tank features generous dimension of 1225×334×1360mm and ultra-thick 25mm white PP board construction, setting a high standard for durability and chemical