Jiujiang Yihui Environmental Protection Group Co., Ltd. has five major business sectors: 1. Dismantling of waste electronic appliances, 2. Extraction of precious metals, 3. Comprehensive utilization of hazardous waste, 4. Comprehensive utilization of general solid waste, and 5. Deep processing of copper metal. It is an environmentally responsible enterprise specializing in the resource utilization of electronic waste, harmless treatment, no secondary waste, and recycling, and can make all wastes completely clean. Among similar enterprises in the country, it is a professional enterprise with relatively complete production technology and industrial closed loop. With the development concept of green development, technological innovation, and beautification of the environment, the group is committed to building a leading domestic enterprise for comprehensive utilization of industrial solid waste resources.

Ningbo Yuanchen New Materials Co., Ltd. is a professional manufacturer of sintered NdFeB magnetic products, including more than 10 kinds of surface protection plating, including zinc plating, tin plating, nickel plating, phosphating, electrophoresis, etc. In addition to electroplating its own products, the company also undertakes electroplating processing with high quality requirements of other companies in the magnetic materials industry.

If you want to buy brand watches, brand bags, wallets, or precious metals, leave it to Zeniya Honten. We have stores mainly in Nagasaki and Sasebo. We buy precious metals (gold and platinum), brand watches, and bags at high prices! We also buy a wide variety of brand items such as Rolex, Hermes, and Louis Vuitton! We also offer LINE appraisals and home delivery purchases!

Zhejiang Jinxin Precious Metals Recycling and Smelting Co., Ltd. is a large-scale and well-funded precious metal recycling company. Facing the whole country, we have long-term cooperation with smelters, mines, electroplating plants, electronics factories, jewelry factories, printing plants, petrochemicals, etc. Jinxin's business recycling scope: smelters: gold, silver, platinum, palladium, rhodium, silver-zinc batteries, as well as crude lead, precious lead, anode mud and other waste materials; mines: copper powder, lead powder, activated carbon, gold-loaded carbon, carbon mud, contact number: 18807413813

Zhongnuo New Materials (Beijing) Technology Co., Ltd. is a professional supplier of high-purity metal materials and PVD thin film materials. Its main products include: high-purity metal sputtering targets and evaporation materials, precious metal materials, ceramic compound targets and coating materials. The company has passed the ISO9001 quality management system certification and can provide you with high-quality products and services.

Guangdong Zhongshi Metal Co., Ltd. is a leading material manufacturing expert and supplier in the industry, serving the global electronics, semiconductor, precision welding and high-precision copper profile application markets, and meeting customers' product application and innovation needs with industry-leading R&D technology and customized solutions. Focusing on the R&D and innovation of welding materials such as preformed solder, lead-free solder, and high-precision copper profiled wire, it has established a high-tech R&D team and carried out industry-university-research technical cooperation with many colleges and institutions. Its products include preformed solder sheets, solder paste, tin wire, tin bars, flux and cleaning agents, BGA solder balls, sintered silver, customized high-precision copper profiled wire, oxygen-free copper, etc.