Shenzhen Xinhongfa Environmental Protection Equipment Co.,Ltd was established in 2009. Company is located in Pingshan, Shenzhen. The factory covers an area of 1,000 square meters. It is a customized processing factory and an integrated enterprise of industry and trade. Company's main products are as follows:1.Gold/silver/rhodium/platinum/palladium electrolytic recovery machine.2.Jewelry electroforming machine:24K/22K/18K/14K/Cyanide Free 3D hard gold jewelry electroforming machine. 3.Gold/silver/copper ornaments electroforming machine.4.Gold jewelry acid polishing machine and strong acid gas treatment machine.5.Gold potassium cyanide making machine 6.Gold refining machine 7.Silver refining machine8.Plating chemical filter Magnetic chemical pump Acid and alkali resistant chemical vertical pump.