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Our Company

Who we are?

Nanjing Ligong Shuifu Environmental Protection Technology CO.,Ltd. (TR 'Waterman') is a profession company specializing in the manufacture of chemical chlorine dioxide generators and electrolytic sodium hypochlorite generators; and design, supply and installation of chemical dosing, water treatment and water disinfection systems.

Our main products are 2-chemical and 3-chemical chlorine dioxide generators; gas chlorine dioxide NOX destruction systems; electrolytic sodium hypochlorite generators, and chemical dosing skids.

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.

Chlorine dioxide has been safely used in a variety of industries for decades as a powerful selective oxidant and an EPA-registered broad-spectrum microbiocide. It is used in hundreds of municipal Water Treatment facilities in china.

Waterman combine unique Chlorine dioxide technologies and technical expertise to provide comprehensive solutions for bacteria of disinfection and control in a variety of industry.

Our Vision

What do we strive for?

We were established in 2001, with the aim of providing simple and efficient chlorine dioxide liquid-phase and gas-phase disinfection equipment for water treatment process and air pollution control process. Through our partnership with NUST (Nanjing University of Sci. & Tech.,), we are able to take responsibility for projects from the design phase, to fabrication, installation, commissioning and training.
 
Relying on the professional technical background of our engineers, we focus on and are good at the design and optimization of water disinfection and waste gas oxidation process and applications.
Our History

2020

Successfully developed and launched a new electrolytic sodium hypochlorite generator.

2017

Successfully developed and launched of chlorine dioxide gas phase oxidation desulfurization and denitration integrated device.

2015

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

2013

Successfully developed and launched of the new multi-stage tower raffinate separation of high purity chlorine dioxide generator.

2010

Successfully developed and proposed the new series of wall-mounted ClO2 generator and deeply went into international market.

2005

Successfully developed and applied multi-point dosing flow distributor configured with ClO2 generator, to make a ClO2 generator capable of realizing multi-point, direct viewing, adjustable flow rate to dose agents.

2004

Successfully developed and applied “double measurement process” of metering pump and flow meter of clo2 generator, to make the flow measurement accuracy higher of raw material feeding, monitored directly,and reliably guarantee of high conversion rate of raw chemicals.

2003

Successfully developed the intelligent control system of chlorine dioxide with LCD touch screen, PLC controller, and with the function of remote control.

2001

Successfully developed the solid stable chlorine dioxide disinfectant of slow released type.

2000

The positive-pressure-injection type chlorine dioxide generator which used titanium alloy material reactor achieved the ideal application effect after a few years of practice applications.

1998

Chlorine dioxide generator is recommended as the best practical technology product of State Environmental Protection by State Environmental Protection Administration.

1997

Chlorine dioxide technology and products are included in the state science and technology commission "95” key project promotion plan.

1997

At home and abroad successfully developed the first positive reaction process of chlorine dioxide and the chlorine dioxide generator by the method of positive pressure injection.

1996

Successfully developed solid stable chlorine dioxide disinfectant with direct-water-soluble-activation.

1994

Successfully developed and promoted the ClO2 generation device with sodium chlorate and hydrochloric acid negative and by the negative pressure aeration method.

1993

The earliest successfully developed the production process and equipment of liquid stable chlorine dioxide disinfectant in china.

1993

Successfully developed the ClO2 generation device with sodium chlorate and sulphuric acid.

1991

Research Group of chlorine dioxide from NUST successfully developed the ClO2 generation device with sodium chlorite and hydrochloric acid and by the negative pressure aeration method.
Our main products are 2-chemical and 3-chemical chlorine dioxide generators; gas chlorine dioxide NOX destruction systems; electrolytic sodium hypochlorite generators, and chemical dosing skids.

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Office Ad: A1-202, No. 8, Yongfeng Avenue, Baixia High-tech Industrial Park Factory Ad: 36 Lanhua Road, Qiaolin Street, Pukou District, Nanjing
  (+86)-13913385660
  info@shuifuhuanbao.com
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