Wuxi Dongyuan Instrument Technology Co., Ltd. was established in2012，Formerly known as Shanghai Kelan Electrochemical Instrument Technology Co., Ltd(Since 2002)，nowThe headquarters is located in the High tech Industrial Development Zone of Xinwu District, Wuxi City，It is the second-generation electrochemical instrument manufacturer in China.

The company has its own proprietary research and development site2500 square meters；There are instrument department, chemical department, project department, and power plant chemical water and steam sampling device equipment renovation department. The company has a highly qualified R&D team with comprehensive technology, and all products are independently developed and master core technologies,Dongyuan isA few domestic manufacturers with both electrochemical instrument and water quality sensor research and development capabilities.

DongyuanThe company mainly provides complete sales of water quality automatic monitoring instruments，Research and development, technical support, operation and maintenance, and corresponding system integration services for various water quality sensors.

With years of experience in analyzing and measuring various chemical media in the water industry, the company continuously iterates and upgrades its products and technologies, using new processes and methods to develop different series of products for different industries to meet the increasingly complex water quality analysis and monitoring needs in the market.

In 2023, in order to enhance the Asian cultural characteristics of the Dongyuan brand and gradually expand overseas markets, the company's board of directors has decided to use "Oriental Rhyme of Water, Original Craftsman of Exploration" as the brand slogan; Our vision is to provide industry benchmark pre-sales technology selection and efficient and fast after-sales service assistanceContinuous innovation,Expand the application fields,

Environmentally friendly water treatment (municipal sewage, industrial sewage, river and sea discharge outlets, pure water treatment, industrial water treatment)

Industry and processes (petroleum, chemical, electronics, electroplating, printing and dyeing, metallurgy, food, pharmaceuticals, biological fermentation, etc.)

Drinking water (tap water, pipeline water, pump station, secondary water supply, swimming pool water, etc.)

Water environment (surface water, groundwater, ocean monitoring, aquaculture, rivers, lakes, reservoirs, etc.)

Electricity and Energy (Circulating Water, Boiler Water, Steam Water, Steam Water Sampling Rack)

Expand in various fields and build an integrated solution for green, low-carbon, smart Internet of Things.

Dongyuan Product Overview and Market Performance

Instrument products

The main products include: conductivity meterPH meter, dissolved oxygen, residual chlorine meter, acid/alkali concentration meter, turbidity meter, suspended solids, mud level meter, ultrasonic level meter, open channel flowmeter COD、 Ammonia nitrogen, total phosphorus, total nitrogen, hardness tester, colorimeter, fluoride ions, chloride ions, oil in water, nitrate nitrogen, trace sodium, silicate ions, phosphate ions, hydrazine, water quality multiparameter, buoy, smart water station, drainage network water quality monitoring and warning equipment, etc.

Electrode products

Currently developedMore than 50 types of sensor electrodes and over 100 specifications have been widely used by users, with stable performance and measurement accuracy superior to industry standards.

Application field

Widely used in power plants, petroleum, chemical, aluminum, metallurgy and steel, mining, coking, electroplating, semiconductors, printing, papermaking, textiles, wine, food and beverage industries, cosmetics, medicine and hospitals, tap water, drinking water, swimming pools, aquaculture, education and research, etc.

It is suitable for monitoring or controlling the discharge of raw water (rainwater and seawater in Rivers and Lakes), pure water, high purity water, domestic water, general aqueous solution, surface water, reverse osmosis, industrial sewage and urban wastewater; Bioengineering high-temperature fermentation; Measurement and automatic dosing control of relevant solutions in industrial production processes.

market performance

deadlineIn December 2024, Dongyuan Company has provided chemical instruments and equipment to over 300 power plants, thermal power plants, waste to energy plants, and self owned power plants in various industries. It has also provided water quality measurement, automatic control instruments and various electrode products to numerous environmental protection enterprises and complete suppliers.

We forMore than 1500 users provided on-site services; At the same time, we have provided product equipment to power plant projects and water treatment projects in more than 20 countries including Vietnam, India, Bangladesh, Brazil, etc.