Shenzhen qianhai yunbianbian technology and Culture Co., Ltd. was established in 2014 with a registered capital of 10.08 million yuan. After years of development, it has formed a comprehensive large-scale enterprise focusing on domestic and foreign trade of quartz products and software development and sales. Through cooperation with many domestic and foreign companies, factories and mines, the company has established a whole industrial chain from raw ore mining trade, product processing and refining to sales terminals. Partners include: Japan Jingsi Holding Co., Ltd. (strategic partner), Qingdao xinjiayuan Chemical Co., Ltd., Benxi Longxin Mining Co., Ltd., etc., and the business scope includes Europe, Africa and Asia. The company's products include: raw quartz ore, dried yellow sand, casting sand, plate sand, silicon powder, high-purity quartz rod and technical support.