# Shenzhen Zhong Jian South Environment Co., Ltd. | Cleanroom FFU Fan Filter Unit,Aluminum Alloy FFU Fan Filter Unit,H13/H14 HEPA Filter FFU, GMP Clean Room Booth,GMP iso 6 cleanroom,ISO Clean Room Booth, SUS304 Clean Room Air Shower,air shower booth SUS304,50HZ Clean Room Air Shower, ## summary > Manufacturer, Brands: ZJNF, A leading enterprise in air purification industry in Southern China, the only high-tech technology company in Southern China with CNAS certification., Established in 2003, Employees: 200~300, Annual sales: 3000000-4000000, Export ratio: 70% - 80%, Primary markets: North America, Western Europe, Southeast Asia, Worldwide. ## Company Information * [Company Profile](https://www.iairpurifier.com/aboutus.html): Overview, history, teams and core capabilities. * [Factory & Manufacturing](https://www.iairpurifier.com/factory.html): Production capacity, OEM/ODM capabilities, and R&D strength. * [Quality Control](https://www.iairpurifier.com/quality.html): ISO certifications, quality standards, and compliance. * [Contact Us](https://www.iairpurifier.com/contactus.html): Global offices, inquiries, and support channels. ## Product Category * [FFU Fan Filter Unit](https://www.iairpurifier.com/supplier-4343255-ffu-fan-filter-unit): Keywords: clean room HEPA fan filter unit,flow hood fan filter unit,Cleanroom fan filter unit. * [Laminar Flow Hood](https://www.iairpurifier.com/supplier-4389344-laminar-flow-hood): Keywords: laminar flow cabinet,Air Flow Chamber,laminar flow fume hood. * [Cleanroom Air Shower](https://www.iairpurifier.com/supplier-4343303-cleanroom-air-shower): Keywords: air shower booth,air shower cabinet,air shower chamber. * [Cleanroom Equipment](https://www.iairpurifier.com/supplier-4389352-cleanroom-equipment): Keywords: air shower room,Air Shower Pass Box,Clean room air purifier. * [Laminar Clean Bench](https://www.iairpurifier.com/supplier-4343307-laminar-clean-bench): Keywords: laminar flow clean bench,laminar air flow bench,laminar flow work bench. * [Modular Clean Room](https://www.iairpurifier.com/supplier-4363489-modular-clean-room): Keywords: prefabricated clean room,modular cleanroom systems,laminar flow cleanroom. * [Clean Room Booth](https://www.iairpurifier.com/supplier-4343306-clean-room-booth): Keywords: Laminar Flow clean room,Dust Free Cleanroom,Prefab Clean Room. * [Cleanroom Pass Box](https://www.iairpurifier.com/supplier-4343309-cleanroom-pass-box): Keywords: clean room pass through box,cleanroom interlock pass box,lab pass box. * [Cleanroom HEPA Filter](https://www.iairpurifier.com/supplier-4389938-cleanroom-hepa-filter): Keywords: Laminar HEPA Filter,flow hood HEPA filter,HEPA Fan Filter. * [HEPA Air Filter](https://www.iairpurifier.com/supplier-4343274-hepa-air-filter): Keywords: Glass Fiber Air Filter,High Volume HEPA Filter,Cleanroom HEPA Filter. * [Industrial HEPA Filter](https://www.iairpurifier.com/supplier-4389940-industrial-hepa-filter): Keywords: HEPA composite filter,Chemical Air Filter,HEPA filter for HVAC. * [V Bank Air Filter](https://www.iairpurifier.com/supplier-4343314-v-bank-air-filter): Keywords: v bank HEPA filter,V Type Air Filter,v cell air filters. * [Pocket Bag Filter](https://www.iairpurifier.com/supplier-4343338-pocket-bag-filter): Keywords: pocket bag air filters,Synthetic pocket filter,fiberglass pocket filter. * [Air Pre Filter](https://www.iairpurifier.com/supplier-4363491-air-pre-filter): Keywords: Air Panel Filter,HVAC Air Filter,HVAC Pre Filter. * [Air Filter Material](https://www.iairpurifier.com/supplier-4389345-air-filter-material): Keywords: washable filter material,HEPA Filter Material,air filter media. * [Air Supply Outlet](https://www.iairpurifier.com/supplier-4363490-air-supply-outlet): Keywords: HVAC supply outlet,Ceiling Air Outlet ,Ceiling Diffuser Outlet. * [Cleanroom Supplies](https://www.iairpurifier.com/supplier-4389346-cleanroom-supplies): Keywords: sterile cleanroom apparel,Coverall Protective Suit,Medical Coverall Suit. * [Shoe Sole Washing Machine](https://www.iairpurifier.com/supplier-4609295-shoe-sole-washing-machine): Keywords: Custom Design Shoe Cleaning Machine,Brush Washing Shoe Cleaning Machine,Conveyor Belt Shoe Cleaning Machine. * [Cleanroom Shoe Rack](https://www.iairpurifier.com/supplier-4609296-cleanroom-shoe-rack): Keywords: Cleanroom Industry Workshop Shoe Racks,SUS304 Design Workshop Shoe Racks. * [High Pressure Steam Sterilizer](https://www.iairpurifier.com/supplier-4609297-high-pressure-steam-sterilizer): Keywords: High Pressure Steam Sterilizer,Temperature Steam Sterilizer,Electronics Manufacturing Steam Sterilizer. ## Featured Products * [Stainless Steel Laminar Clean Bench](https://www.iairpurifier.com/quality-42440027-stainless-steel-laminar-clean-bench): Keywords: Stainless Steel Laminar Clean Bench,0.45m/s Laminar Clean Bench,Purification Laminar Flow Hood Bench. * [Aluminum Alloy FFU Fan Filter Unit](https://www.iairpurifier.com/videos-44431981-aluminum-alloy-ffu-fan-filter-unit.html): Keywords: Cleanroom FFU Fan Filter Unit,Aluminum Alloy FFU Fan Filter Unit,H13/H14 HEPA Filter FFU. * [OEM HEPA Air Filter](https://www.iairpurifier.com/videos-42542382-oem-hepa-air-filter.html): Keywords: OEM HEPA Air Filter,Glassfibre Paper HEPA Panel Filter,HEPA Air Filter H14. * [HEPA H14 Air Filter Class 100 Vertical/Horizontal Laminar Clean Bench With Automatic Blowing](https://www.iairpurifier.com/videos-44468235-hepa-h14-air-filter-class-100-vertical-horizontal-laminar-clean-bench-with-automatic-blowing.html): Keywords: Class 100 Laminar Clean Bench,Horizontal Laminar Clean Bench,Automatic Blowing Laminar Clean Bench. * [1170mm HEPA Air Filter](https://www.iairpurifier.com/videos-42005786-1170mm-hepa-air-filter.html): Keywords: 570mm HEPA Air Filter,1170mm Aluminum Frame HEPA Filter,1170mm HEPA Air Filter. * [SUS304 Clean Room Air Shower](https://www.iairpurifier.com/videos-42021416-sus304-clean-room-air-shower.html): Keywords: SUS304 Clean Room Air Shower,air shower booth SUS304,50HZ Clean Room Air Shower. * [Dust Clean Room Equipment H1N1 5 Stage With Wheels Portable Air Purifier](https://www.iairpurifier.com/sale-42523547-dust-clean-room-equipment-h1n1-5-stage-with-wheels-portable-air-purifier.html): Keywords: H1N1 Clean Room Equipment,H1N1 Clean room air purifier,Clean Room Equipment Purifier. * [GMP Modular Clean Room Booth ISO 5 6 7 8 Laminar Flow Dust Free](https://www.iairpurifier.com/videos-42026038-gmp-modular-clean-room-booth-iso-5-6-7-8-laminar-flow-dust-free.html): Keywords: GMP Clean Room Booth,GMP iso 6 cleanroom,ISO Clean Room Booth. * [Horizontal Clean Room FFU Fan Filter Unit , 220V 50Hz Laminar Flow Hood](https://www.iairpurifier.com/videos-42306039-horizontal-clean-room-ffu-fan-filter-unit-220v-50hz-laminar-flow-hood.html): Keywords: 50Hz Clean Room Fan Filter Unit,0.3um Portable Fan Filter Unit,50Hz Portable Fan Filter Unit. * [HEPA Laminar Air Flow Bench Vertical Cabinet 1200m³/H For Mushroom Workshop](https://www.iairpurifier.com/videos-42494980-hepa-laminar-air-flow-bench-vertical-cabinet-1200m-h-for-mushroom-workshop.html): Keywords: 1200m³ H Laminar Air Flow Bench,laminar flow cabinet For Workshop,Laminar Air Flow For Workshop. ## Case Studies & Applications * [Qunli Group Clean Workshop](https://www.iairpurifier.com/cases/qunli-group-clean-workshop-19242.html) * [Jiujiang Yangming Circuit High-Efficiency Computer Room](https://www.iairpurifier.com/cases/jiujiang-yangming-circuit-high-efficiency-computer-room-31923.html) * [Answers to Core Issues of FFU Fan Filter Unit products](https://www.iairpurifier.com/cases/answers-to-core-issues-of-ffu-fan-filter-unit-products-31986.html) * [‌Testing Procedures for HEPA Glass Fiber Air Filters](https://www.iairpurifier.com/cases/testing-procedures-for-hepa-glass-fiber-air-filters-32173.html) * [Unveiling the Cleanroom: The Core Fortress of Industrial Air Purification](https://www.iairpurifier.com/cases/unveiling-the-cleanroom-the-core-fortress-of-industrial-air-purification-32495.html) * [Top 5 Benefits of a Cleanroom Air Shower for Contamination Control](https://www.iairpurifier.com/cases/top-5-benefits-of-a-cleanroom-air-shower-for-contamination-control-35986.html) * [Why choose us for your cleanroom project？](https://www.iairpurifier.com/cases/why-choose-us-for-your-cleanroom-project-36479.html) * [DIY Plan: Turning an FFU into a Horizontal Flow Hood](https://www.iairpurifier.com/cases/diy-plan-turning-an-ffu-into-a-horizontal-flow-hood-36544.html) * [Requirements for cleanrooms in the semiconductor industry](https://www.iairpurifier.com/cases/requirements-for-cleanrooms-in-the-semiconductor-industry-42989.html) * [Ensuring Food Safety from the Ground Up: A Guide to Cleanroom Classification for Food Production](https://www.iairpurifier.com/cases/ensuring-food-safety-from-the-ground-up-a-guide-to-cleanroom-classification-for-food-production-81106.html) ## Search Search endpoint: https://www.iairpurifier.com/buy-{keyword}.html Rules: - Convert keywords to lowercase - Replace spaces with "-" - Remove special characters Users can combine keywords for more precise searches. ## News & Blog * [The second revision and compilation working conference of the national standard "Factory Design Standard for Thin Film Transistor Liquid Crystal Displays" was successfully held in Shenzhen.](https://www.iairpurifier.com/news/the-second-revision-and-compilation-working-conference-of-the-national-standard-factory-design-stand-252947.html) * [ZhongJian South made its appearance at the 12th China Information Technology Expo (CITE) on April 9, 2024 in Shenzhen China](https://www.iairpurifier.com/news/zhongjian-south-made-its-appearance-at-the-12th-china-information-technology-expo-cite-on-april-9-20-172821.html) * [Shenzhen Zhong Jian South Environmnet CO., Ltd. participates in the Livestock Expo, helping animal husbandry move towards a new era of clean air](https://www.iairpurifier.com/news/shenzhen-zhong-jian-south-environmnet-co-ltd-participates-in-the-livestock-expo-helping-animal-husba-177820.html) * [How to install and maintain cleanroon FFU equipment？](https://www.iairpurifier.com/news/how-to-install-and-maintain-cleanroon-ffu-equipment-202585.html) * [The establishment of Shenzhen ZhongJian South Air Purification Technology Research Institute](https://www.iairpurifier.com/news/the-establishment-of-shenzhen-zhongjian-south-air-purification-technology-research-institute-164729.html)