Pre-shipment inspection (PSI) is one of the many quality control tests conducted by Y&X Beijing Technology Co., Ltd.. This inspection is based on standard QC testing or on customer request. Based on these criteria and procedures, samples are randomly selected and defects are checked. For us, pre-shipment inspection is an important step in the quality control process and a way to check the quality of the flotation mining before shipment.

Y&X Mining Reagent, by virtue of its strong competence in R&D and manufacturing, is a successful and highly reputable depressant in froth flotation manufacturer. According to the material, Y&X Mining Reagent's products are divided into several categories, and cyanide heap leaching is one of them. The involve of latest design of phosphate flotation adds further to the popularity of copper flotation. The product makes employees' everyday tasks become easier and faster and helps reduce the waiting time for the customer.

Our sustainability agenda follows the triple bottom line approach to ensure social, environmental, and financial sustainability for the business.