Guangzhou Longstone Import & Export trading Co., LTD is a well known international trading company with its own factories around China. We put euqal efforts on products as well as service. Our objective is to maximize our clients??satisfaction, and meanwhile maintain a long-term sustainable supply chain. We are mainly managing our products in the Oil refinery, Honey products, Rubber Additives, Metal accessaries, and various fine jewelry. Products like Paraffin wax, Microcrystalline wax, Crude and refined beeswax, various synthetic wax, Vaseline, White oil in the industry of oil refinery have been highly commented by our existing customers