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About Us

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Nanjing Ligong Shuifu Environmental Protection Technology Co.,Ltd. is a professional enterprise providing years of experience in all aspects of Chlorine Dioxide technology with a strong background relying on technology innovation and scientific research under NUST (Nanjing University of Science& technology). We have a flexible, responsive team with a network of resources to handle any size project. Each project is approached by utilizing our strong sterilization and engineering skills while drawing on our background in Operations, Service, Validation, and Quality to provide solutions for all of your Chlorine Dioxide needs. We provide personal attention to ensure customer satisfaction in all services and equipment we supply.

Chlorinedioxide has been safely used in a variety of industries for decades as apowerful selective oxidant and an EPA-registered broad-spectrum microbiocide.It is used in hundreds of municipal water treatment facilities in china.

Shuifucombine unique Chlorine dioxide technologies and technical expertise to providecomprehensive solutions for bacteria of disinfection and control in a varietyof industry.

Vat no.: 320111724597973

Customregister no.: 3201962390

Businesslicense no.: 320111000046572

Mainproducts/items: ChlorineDioxide Generator / Generating system

ChlorineDioxide Powder / Liquid / Tablet / Gel

DosingMachine For Water Treatment Agent

WaterTreatment Engineering Project

Certificates/licenses: InternationalCertificates: ISO, CE, SGS

NationalLicenses: Productionlicense, sales license issued by Health dept.

Company history:

¡ 1991-ResearchGroup of chlorine dioxide from Nanjing University of Science and Technologysuccessfully developed the Clo2 generation device with sodium chlorite andhydrochloric acid and by the negative pressure aeration method.

¡ 1993-Successfullydeveloped the production process and device of liquid stable chlorine dioxidedisinfectant.

¡ 1994-Successfullydeveloped and promoted the application of ClO2 generator

¡ 1996-Successfullydeveloped the stable Chlorine Dioxide Powder

¡ 1997-Athome and abroad successfully developed the first positive reaction process ofchlorine dioxide and the Chlorine Dioxide Generator by the method of positivepressure injection.

¡ 1997-Theprocesses and products of chlorine dioxide are included in the key projectsduring national "Ninth Five-Year" plan period

¡ 1998-Chlorinedioxide generator is recommended as the best practical technology product ofState Environmental Protection by State Environmental Protection Administration

¡ 2000-Thepositive pressure injection clo2 generator with the reactor made of titaniumalloy got a good application effect over the years

¡ 2001-FoundedNanjing Ligong Shuifu Environmental Protection Technology Co., Ltd. which is anindustrial joint-stock enterprise of the NUST.

¡ 2003-Successfullydeveloped the intelligent control system of chlorine dioxide with LCD touchscreen, PLC controller, and with the function of remote control.

¡ 2004-Successfullydeveloped and applied the dual flow measurement technology of dosing pump andflowmeter, so as to keep the higher measurement accuracy, visible monitoringand higher conversion rate of raw materials.

¡ 2005-Successfullydeveloped and applied the flow distribution for multiple dosing points, so thatthe dosage of clo2 solution can be visibly adjusted when using one generator.

¡ 2006-Firstlydeveloped the generator with liquid immersed chlorine dioxide reaction process,and the directly dosing method and device. It is successfully applied in Daqingoil field exploitation.

¡ 2010-Successfullydeveloped and proposed the new series of wall-mounted clo2 generator and deeplywent into international market.

¡ 2012-Successfullydeveloped and proposed mini chlorine dioxide generator, so that to make up thedemand for small water treatment.

¡ 2013-Successfullydeveloped and proposed the multistage tower of gas-liquid separation chlorinedioxide generator.

¡ 2015-Successfully developed and launched of a submerged underwater security type chlorine dioxide generator.

Company Info
Trade Capacity
Trade Information
  • Average Lead Time:
    Peak season lead time:0
    Off season lead time :0
  • Annual Sales Volume (Million US $):
    Above US$100 Million
  • Annual Purchase Volume (Million US $):
    Above US$100 Million
Export Information
  • Export Percentage:
    11% - 20%
  • Main Markets:
    Worldwide , Asia , Middle East , Oceania , Other Markets , Americas , East Europe , Europe
Production Capacity
  • No. of Production Lines :
  • No. of QC Staff :
    5 -10 People
  • OEM Services Provided :
  • Factory Size (Sq.meters) :
    1,000-3,000 square meters
  • Factory Location :
    Weiyi road,zhujiang industrial park,jiangpu street,puko district,Nanjing
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