Nanjing Junxin Environmental Technology Co., Ltd is a professional high-tech enterprises which engaged in domestic hollow fiber membrane separation technology research and development, engineering design, development, manufacture and installation and debugging, technical training and after-sales service.
In 2014,
Established Nanjing Junxin Environmental Technology Co., Ltd.
Obtained: Sanitary License Approval for Products Involving Drinking Water Sanitation and Safety
Nanjing Junxin Environmental Technology Co., Ltd. was identified as "Jiangsu High-tech Enterprise"
In 2015,
Recognized as a qualified product for national seawater and brackish water utilization
Obtained a utility model patent for "a hollow fiber ultrafiltration membrane module end face cutting machine"
Obtained a utility model patent for "an ultrafiltration membrane module"
Obtained environmental management system certification
Obtained the certificate of occupational health and safety management system
Recognized as Nanjing "One Enterprise One Technology" R&D Center
The research and development of antibacterial hollow fiber ultrafiltration membrane for seawater treatment has passed the acceptance of Jiangsu Province Science and Technology Plan Project
In 2016,
Won the first prize of China Membrane Industry Association Science and Technology Award
Recognized as "One Enterprise One Technology" R&D Center in Jiangsu Province
Won the second prize of recruiting science and technology progress
Obtained a utility model patent for "a filter membrane module for activated sludge process sewage treatment"
In 2017,
Obtained a utility model patent for "a treatment device for waste water containing hydrochloric acid"
Obtained the utility model patent of "an external pressure column membrane module"
Obtained a utility model patent for "a central tube for a column-type membrane module"
Obtained a utility model patent for "a hollow fiber membrane module end face cutting machine"
Obtained "a large-pore size organic polymer hollow fiber membrane production device" utility model patent
Won the third prize of Jiangsu Province Environmental Protection Science and Technology Award
Recognized as a "specialized, special and new" small and medium-sized enterprise in Nanjing
In 2021,
Obtained a patent for "A no-clean MBR membrane module"
Obtained a patent for "A Dynamically Balanced MBR Membrane Module"
Obtained the patent of "A ultrafiltration membrane fixing mechanism"
Obtained the patent of "A MBR soft flat membrane module"
Obtained the patent of "A MBR Membrane Element Support Plate"
Obtained the patent of "A MBR membrane sewage treatment equipment"
Obtained a patent for "A MBR membrane bioreactor"
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Nanjing Junxin Environmental Technology Co., Ltd
Add: No. 108 Xishanqiao South Road, Yuhua District, Boji Technology Park, Nanjing City, Jiangsu Province, China.
