Chang Sha Hong Shun Mining Technology Co., Ltd is a high technology company that specializes in R&D, manufacturing, marketing and technical service gold and silver. Our company has strong research and development for gold separation reagent and gold development. We provide gold and silver mine enterprises with Jin hu environmental protection gold dressing agent products and technical services which have sole property right, world leading technology and is a position to conduct independent or cooperative exploitation of gold and silver mine (mining, mineral separation and smelting).

Jin hu environmental protection gold dressing agent is one of significant scientific achievements (invention patent) invented by our experts. It is a revolutionary product suitable for environment protection trend, and will perform revolutionary functions during manufacturing heave metal all over China and world.