ROCK HNF

Economic Benefit Analysis Learn more:  WATER PURIFICATION MARKETING | Market & Trends & Development

Social Benefit Analysis Learn more:  WATER PURIFICATION MARKETING | Market & Trends & Development

  Schematic Diagram of Safe&Healthy Direct Drinking Water Project Learn more:  WATER PURIFICATION MARKETING | Market & Trends & Development

Jinsai Hollow NF Membrane Working Principle - Animation Presentation No Filter Core Replacement No Electricity Required No Waste Water ROCK-HNF TECH. LTD. https://www.rock-hnf.com/ Email: janewoo@rock-hnf.com

Water Purifier, Water Filter｜As the only overseas sales of Jinsai hollow nanofiltration system, ROCK-HNF TECH. LTD. provide water purifier, water filter, and accessories to solve water treatment problems in household, commercial, industrial. OEM and ODM Hollow NF are welcome. Learn more: https://www.rock-hnf.com/ Email: janewoo@rock-hnf.com

  Model JS8040 Filter type Hollow fiber nanofiltration(NF) membrane Brand Name Jinsai Flush type Pure physical automatic washing by tap water pressure Use Under Sink Warranty 5 years Power Source Manual Suitable for group 200-300 people Application Household， Outdoor， Hotel， Commercial Purified water flow 2.5-3T/h Usage temperature 5-35℃ Feature 1 No filter core replacement Feature 2 No electricity required Feature 3 No waste water Feature 4 Space-saving & simple installation Feature 5 National 863 Program Key Project Achievements Learn more: JS8040

  Model JS6040 Filter type Hollow fiber nanofiltration(NF) membrane Brand Name Jinsai Flush type Pure physical automatic washing by tap water pressure Use Under Sink Warranty 5 years Power Source Manual Suitable for group 150-200 people Application Household， Outdoor， Hotel， Commercial Purified water flow 1.5-2T/h Usage temperature 5-35℃ Feature 1 No filter core replacement Feature 2 No electricity required Feature 3 No waste water Feature 4 Space-saving & simple installation Feature 5 National 863 Program Key Project Achievements Learn more: JS6040

  Model JS4040 Filter type Hollow fiber nanofiltration(NF) membrane Brand Name Jinsai Flush type Pure physical automatic washing by tap water pressure Use Under Sink Warranty 5 years Power Source Manual Suitable for group 70-100 people Application Household， Outdoor， Hotel， Commercial Purified water flow 500-980L/h Usage temperature 5-35℃ Feature 1 No filter core replacement Feature 2 No electricity required Feature 3 No waste water Feature 4 Space-saving & simple installation Feature 5 National 863 Program Key Project Achievements Learn more: JS4040

  Model JS600 Filter type Hollow fiber nanofiltration(NF) membrane Brand Name Jinsai Flush type Pure physical automatic washing by tap water pressure Use Under Sink Warranty 5 years Power Source Manual Suitable for group <70 people Application Household， Outdoor， Hotel， Commercial Purified water flow 300-480L/h Usage temperature 5-35℃ Feature 1 No filter core replacement Feature 2 No electricity required Feature 3 No waste water Feature 4 Space-saving & simple installation Feature 5 National 863 Program Key Project Achievements Learn more: JS600

Model JS450 Filter type Hollow fiber nanofiltration(NF) membrane Brand Name Jinsai Flush type Pure physical automatic washing by tap water pressure Use Under Sink Warranty 5 years Power Source Manual Suitable for group 5-7 people Application Household， Outdoor， Hotel， Commercial Purified water flow 200-380L/h Usage temperature 5-35℃ Feature 1 No filter core replacement Feature 2 No electricity required Feature 3 No waste water Feature 4 Space-saving & simple installation Feature 5 National 863 Program Key Project Achievements Learn more: JS450

On June 19, 2021, the "June 19 Water Affairs Public Welfare Day" with the theme "Quality of Life, Starting with Healthy Drinking Water" was held at Yuhua Wanda Plaza in Shijiazhuang, through the distribution of popular science materials, publicity panels, equipment and craft demonstrations, water quality testing experiments, and experts on-site PPT Preaching and interactive explanations, answering questions with prizes, etc., popularize the knowledge of water treatment technology, water quality testing technology and high-quality direct drinking water to the masses, convey the concept of healthy drinking water, and enhance the awareness of scientific and safe water use and water conservation and environmental protection. The event was initiated by Hebei Construction Investment Water Investment Co., Ltd. and has been held for four consecutive sessions. Some photos report by Hebei Daily reporter Geng Hui Learn More

 The 12th National Games of PRC Partner

National Authority Inspection Report Filtration Accuracy Testing PH Testing Small Molecule Water Testing Porosity, P ercentage of Breaking Elongation, Tensile Strength, Press Resistance Testing