Hangzhou Deefine Filtration Technology Co., Ltd. is a national high-tech enterprise based in Hangzhou, China, specializing in the R&D, manufacturing, and marketing of polymer microporous membrane filter materials and advanced filtration systems. Established in 2009, the company operates a 3,500-square-meter facility featuring a 100,000-class cleanroom and eight automated production lines. As an ISO 9001:2015 certified manufacturer, Deefine offers an extensive portfolio of over 1,000 products across 72 categories, including pleated membrane filter cartridges, high-flow filters, capsule filters, and depth filter cartridges. Their products utilize high-performance materials such as PES, PTFE, PVDF, PP, and Nylon66, with specialized nanofiber membranes reaching international advanced standards. The company serves a diverse range of industries, including biopharmaceuticals, microelectronics, food and beverage, fine chemicals, and water treatment. With a strong focus on innovation, Deefine develops approximately 20 new products annually and holds numerous invention and utility model patents. Since 2018, the company has expanded its global footprint, exporting to over 40 countries across Europe, North America, and Southeast Asia. They provide comprehensive OEM, ODM, and customized technical services, positioning themselves as a cost-effective alternative to major industry brands while maintaining rigorous quality control and Industrial 4.0 production standards.
RFG Micro Glassfiber Media Spun Filter for Water&Air Filtration$1
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Diameter 85mm high flow water filters for TFT-LCD Cleaning/Chemicals$1
RF-CMP Economical PP Depth Filter Cartridge for Polishing Solutions$1
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PFA filter housing for critical chemical applications in electronics$160
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Infine International Limited
🇨🇳 China
201011-50 peopleManufacturer/Trading Company/Service Company
OEM manufacturer
Product customization
Key market
Europe
Description
Infine International Limited, established in 2010, is a manufacturer, trading company, and service provider based in Hangzhou, China, specializing in a comprehensive range of detergents, cleaning products, and detergent raw materials. With a workforce of 11 to 50 employees, the company operates two group factories, Hangzhou Miuge Chemical Co., Ltd. and Zhejiang Hansha Detergent Co., Ltd., enabling it to offer contract manufacturing services. Their product portfolio includes various detergent powders (retail and bulk), oxygen bleach powder, laundry liquids, pre-wash treatment liquids, stain removers, oxygen bleach liquids, dishwashing liquids, and hand liquids. Infine International Limited also supplies detergent raw materials such as color particles/speckles, sodium percarbonate, and TAED. The company emphasizes quality assurance through a strict QC inspection system covering material, in-process, semi-products, finished products, and pre-delivery inspections. Their products are exported to European, American, Southeast Asian, Mid-East, and African markets, with a focus on providing professional services and turnkey solutions to meet client needs.