About Us

ZenPure is a United States of America Corporation with wholly owned subsidiary manufacturing, design, development, research and engineering at ZenPure (Hangzhou) Co., Ltd, China. ZenPure Corporation and ZenPure (Hangzhou) Co., Ltd. were founded in November 2002, specializing in fast track, “Turn-key” solutions for standard and specialty filters and membrane devices for a wide range of industries and applications. ZenPure has established a reputation of providing reliable, unique, efficient, and cost effective design, development, and manufacturing services to our customers and strategic partners.  Our turn-key capabilities have helped our customers’ efforts to quickly and effectively introduce new and better products into their markets.   ZenPure can design, develop and make filters or membrane devices of any size, adaptor type, fitting type, and configuration (Pleated, depth, discs, capsules), based on different filtration media, including, PTFE, PES, Nylon, PVDF, PP, PE, Cellulose, Cellulose with Diatomaceous Earth (DE), Cellulose Acetate and more.

Company Information

Engineering services, customer application support and supply chain logistics are managed at ZenPure Corporations second wholly owned subsidiary, ZenPure Americas Inc, Manassas, Virginia, USA.ZenPure’s depth of quality and engineering management experience was gained in membrane filter manufacturing and application in the USA and Europe. We combine these skill sets with manufacturing competitiveness and excellence in China where our facilities are managed by US and Chinese managers highly qualified in the design, development and production of filter cartridges and capsules.

Our products meet or exceed industry requirements such as those required by FDA, CFR21, and USP. ZenPure is certified to the following standards:

ISO 9001: 2008. QM System focused on meeting customer expectations and delivering customer satisfaction.

ISO 14001: 2004. Environmental Management System.

ISO 13485: 2003. A version of the 9001 standard developed for the Medical Device Industry.

GB/T28001: 2003 Occupational Health and Safety.

Quality

ZenPure quality systems and production controls, materials and material traceability all meet Pharmaceutical, Biopharmaceutical and Medical Device filtration product standards. We receive customers for audit at our manufacturing facilities frequently and develop manufacturing validation reports when necessary for your specific production / product needs. Adapting Quality by Design whereby the functional properties of the filters we manufacture are aligned through knowledge of the application in which they will be used results in fitness for purpose, safety and efficacy. A policy of Quality Transparency gives our customers full disclosure on the quality we put into design, development, production, validation, supply, application and support.