Shanghai Yeqin Filtration Technology Co., Ltd. is a comprehensive company integrating design, manufacturing, sales of filtration equipment, and provision of filtration system automation engineering and solutions. It has established the "YOSTEC" filtration brand. We have a high-quality team that includes R&D designers, production workers, and pre-sales and after-sales service staff, all well-versed in industrial fluid filtration and separation principles, products, and their application fields. The company's processing equipment is complete, and its testing methods are comprehensive. We continuously innovate and improve product performance, consistently maintaining high technology, high quality, and high stability in our products. Customizable stainless steel precision bag filters, portable, with both inner and outer surfaces polished.