蜜桃成,伊人久久大香线蕉av综合,双乳奶水饱满少妇呻吟免费看 ,天天干天天射天天操

The metals and minerals sector of GZLI originated from the business of its subsidiary --- Guangzhou Metals & Minerals Imp. & Exp. Ltd. It was once the Guangzhou branch of China National Metals and Minerals Import and Export Corporation. As the south gate of the country, it has long undertaken the import and export business of essential materials such as hardware and mineral products. With 40-years development, it has formed an extensive and rich supply and marketing network of metals and minerals and accumulated many loyal customer groups in Japan, South Korea, Malaysia, and the GBA. By operating various kinds of ferrous and non-ferrous metals, it provides domestic metal smelters with full-chain, customized, and multi-mode service solutions such as procurement and supply of overseas mining minerals, raw and auxiliary materials, and semi-finished products, warehousing logistics, financial services, and agency bidding. This helps customers to produce more efficiently and let them focus on improving quality and efficiency.