Xinxiang Shengda Filtration Technology Co., Ltd. is a professional corporation to manufacture filtration equipment, oil-water separator, dust removal system, high precision filter element, etc. Our motto is quality is priority and customers are super, to satisfy our customers&＃039; needs. We have advanced facilities and professional technology team, excellent fabrication process, perfect QA system. So we believe we can offer you what you need. Certification 1.ISO 9001(2000) 2.ASME certificate with U stamp 3.A1.A2 Pressure Vessel License Main Products Filter: Filter Package for refining and chemical plant, natural gas purifying equipment, coalescer, high- temperature dust removal filter, oil-water separator, etc Filter Element: Cleanable Stainless Steel Filter, Hydraulic Oil Filter, Filter Bags, Self-cleaning Air Filter Element, Air Filter for Dust Removal, Spiral Wound Filter, etc. Oil Purifier: Portable Oil Purifier, Movable Oil Purifier, Coalesce&Separating Oil Purifier, Multi-functional Vacuum Oil Purifier.etc