1992
2025Obtained the ISO9001 Quality Management System/ISO14001 Environmental Management System/OHSAS18001 Occupational Health and Safety Management System certificates.
Obtained the National Guoxin Technology Enterprise Certificate.
Received the certificate of Advanced Unit for Management Innovation in China
It has been awarded as one of the top ten competitive and trustworthy brands in Credit China (Industrial Manufacturing).
We have obtained multiple utility model patent certificates, including multi-channel sodium ion monitor, online sodium meter, heating device for denitration ammonia pipeline, sodium ion analyzer, ammonia gas diversion detection system, and ammonia gas detection system.
Obtained the certificate for the selection of recommended brands in power plant chemistry.
Obtained the certificate of Zhongguancun High-tech Industry.
We have successfully developed an online conductivity meter and pH monitor with drive (self-cleaning function) for environmental protection desulfurization and denitrification.
We have successfully developed a large-range online turbidity instrument with anti-pollution (self-cleaning and automatic calibration functions) for environmental protection, which is used to monitor sewage and circulating water.
The electrode-type handheld HD-9533D desktop and online multi-functional water quality monitor has been successfully developed. Realize the separate or simultaneous measurement of parameters such as Con, pH, Do, TDS, ORP and Pna.
We have consecutively won the bids for the steam-water sampling devices and all online chemical instruments of approximately 8 power plants of China Everbright Environmental Protection Group.
The electrode-type handheld HD-9533D multi-functional water quality monitor has been successfully developed, enabling simultaneous measurement of parameters such as Con, pH, and Do.
Received the Innovation Fund Certificate issued by the Technology Innovation Fund Management Center for Small and Medium-sized Technology-based Enterprises of the Ministry of Science and Technology.
The HD-202 series features a brand-new appearance design. The aesthetic appeal of its shell is as advanced both at home and abroad as that of its core.
The VOC or VOCs monitor (HD-2031 model) has been successfully developed.
The portable turbidity meter has been successfully developed.
We have developed and launched turbidity, conductivity and dissolved oxygen monitors and their accompanying devices suitable for on-site use in the wild, rivers, lakes, factories, scientific research, environmental protection, petrochemicals, textiles, energy, food, medical care, health and sewage treatment.
The paper "Analytical Instrument with 3G Wireless Communication Function" was rated as a second-class paper and included in the proceedings of the "6th China International Forum and Exhibition on the Application and Development of Online Analytical Instruments".
A handheld multi-parameter measuring instrument capable of measuring over 20 parameters has been developed, with the model being HD-2012M.
The registered capital of the business license has been successfully increased to 25 million yuan, making it the highest among private enterprises in the industry.
The HD-2001 multi-channel switcher was successfully developed.
Shenzhen Hengtongyuan Water Treatment Co., Ltd. has exported an online batch to Bolivia
Wuhan Iron and Steel Group took samples and added chemicals in Anning, Kunming
Yunnan Absen
We have launched the online and desktop HD-201 series of analytical instruments (chemical meters) with 3G wireless communication function, which is the first of its kind in the world.
The HD-2012M silicon phosphate analyzer has received support from the government's 1 million yuan innovation fund.
All online chemical instruments such as the HD-201 series and HD-95 series are equipped with CAN bus communication ports. Realize ultra-long-distance signal transmission.
We have successfully developed the online HD-9533 conductivity monitor, HD-9522pH monitor and HD-2110 dissolved oxygen monitor, which are updated with 32-bit computer, ARM system and CAN bus technology.
It was awarded the title of "Management Standard Unit for Measurement, Quality and Service" by the China Light Industry Product Quality Assurance Center.
Successfully developed the external optical path HD-202 series analytical (measuring) instrument
We have successfully developed the next-generation 32-bit computer and ARM system technology HD-201 series of automatic monitoring instruments for silicon, phosphorus, hydrazine, hardness, ammonia nitrogen, etc.
I participated in the third International Forum and Exhibition on the Application and Development of Online Analytical Instruments, and the analytical instrument with wireless communication technology won the Excellent Paper Award.
We successfully won the bid for a total of 2.5 million yuan worth of 25 sets of dosing devices for the second phase of a certain chemical plant in Shandong Province, including wastewater, circulating water and in-furnace dosing devices.
The pH ultra-pure water measurement system has been successfully developed.
The cold water micro-alkali circulation treatment device for generators has been successfully developed.
The online HD-2015 type automatic residual chlorine monitor has been successfully developed.
The online HD-2015 automatic ammonia nitrogen monitor has been successfully developed.
The online HD-2015 type automatic hardness monitor has been successfully developed.
We have successfully developed high-performance comprehensive water treatment devices (with different large diameters and the functions of sterilization, filtration and scale removal in one).
We have successfully developed the world's first online HD-2123Z multi-channel sodium ion monitor.
We have successfully developed an online phosphate monitor and an online pH monitor with PID control function
It was awarded the title of "Management Standard Unit for Measurement, Quality and Service" by the China Light Industry Product Quality Assurance Center.
The HD-2012M silicon phosphate analyzer has won the Silver Award for National Independent Innovation.
We successfully won the bid for a chemical instrument and equipment project worth approximately 7 million yuan for a power plant in Shandong Province and independently completed all of it. It includes: 12 sets of soda water sampling racks, 25 sets of dosing devices, 12 sets of constant temperature devices, 4 sets of cold water closing devices, over 200 online instruments and 2 sets of microcomputer acquisition systems.
It was awarded the title of "Management Standard Unit for Measurement, Quality and Service" by the China Light Industry Product Quality Assurance Center.
All chemical analysis instruments have been upgraded to a one-board network type: divided into three types of chemical instruments: Bat series (online), Diamond series (laboratory), and Bee series (portable)
Chemical analysis instruments with wireless communication functions have been launched both at home and abroad.
We have successfully developed the high-performance HDCS-1 series of benchtop ultrapure water dispensers for laboratories.
The second-generation HDY-2110 online dissolved oxygen monitor has been successfully developed.
The 13th User Chemical Instrument Learning Class was successfully held at Jingguo Lilai Villa and Huadian Gaokou Base.
It was awarded the title of "Management Standard Unit for Measurement, Quality and Service" by the China Light Industry Product Quality Assurance Center.
An investment of 10 million yuan is being made to build the second base of Huadian, which is located at No. 66, Nanyan Road, Liucun Town, Changping District, Beijing. It covers an area of approximately 15,000 square meters, with a total construction area of 7,000 square meters for office buildings, production buildings, living areas, etc.
Successfully represented boiler and air-cooled island elevator projects of German Thyssen and others, and consecutively won about seven power plant projects with a total value of approximately 10 million yuan.
The leak detection device for the condenser in power plants and the dosing device for the circulating water and wastewater outside the furnace have been successfully developed.
The 12th User Chemical Instrument Learning Class was successfully held in Beijing.
The steam-water sampling device for thermal power plants and various dosing devices both inside and outside the furnace have been successfully developed.
The 11th User Chemical Instrument Learning Class was successfully held in Beijing.
The HD-2012 industrial control computer/diaphragm metering pump type phosphate automatic monitoring instrument has been successfully developed.
It was awarded the title of "Management Standard Unit for Measurement, Quality and Service" by the China Light Industry Product Quality Assurance Center.
The 10th User Chemical Instrument Learning Class was successfully held in Beijing.
The HD-2011 industrial control computer/diaphragm metering pump type silicate automatic monitoring instrument in the HD-2010 colorimetric series of water quality automatic monitoring instruments won the National BCEIA Gold Award in 2001.
It was awarded the title of "Management Standard Unit for Measurement, Quality and Service" by the China Light Industry Product Quality Assurance Center.
Established Beijing Century Xinwei Technology Co., LTD. (later renamed Beijing Bianhua Electrochemical Analysis Instrument Co., LTD.).
Passed the ISO9001 international system quality certification issued by the renowned international certification company: Modi Company of the UK.
Obtained multiple product manufacturing licenses from the Beijing Municipal Bureau of Technical Supervision.
Online silicon meters are recommended products for China's entry into the WTO.
The leading products of the laboratory, such as silicon, phosphorus, conductivity and pH, were listed as recommended domestic scientific instruments in 2000.
The online phosphorus meter has been awarded the title of China's Famous Product.
The 9th User Chemical Instrument Learning Class was successfully held in Beijing.
The HD-9718 online silicon meter was included in one of the 168 key new product promotion projects of the state in 1999.
The 8th User Chemical Instrument Learning Class was successfully held in Beijing.
The HD-2013 copper ion and HD-2014 iron ion monitors have been successfully developed.
The 7th User Chemical Instrument Learning Class was successfully held in Jiujiang, Jiangxi Province (co-organized with Jiangxi Electric Power Research Institute), and donations were made to the flood-stricken areas.
The HD-9718 silicate automatic monitor won the National BCEIA Gold Award in Shanghai.
The color screen pure water dissolved oxygen meter has been successfully developed.
The 6th User Chemical Instrument Learning Class was successfully held in Xiangfan, Hubei Province (co-organized with Hubei Electric Power Research Institute).
The online silicon-phosphate monitoring instrument has been computerized. Silicon phosphate radical has been upgraded from the KT10 series to the HD-97 series.
The fifth User Chemical Instrument Learning Class was successfully held in Shaowu, Fujian Province (co-organized with the pilot plants of Fujian and Jiangsu).
The first base of Huadian Institute was established: Yongfeng Base, with a construction area of nearly 3,000 square meters, located at No. 6, Yongfeng Road, Haidian District, Beijing.
The KT-104 and KT-103 have been upgraded to 8-bit single-chip microcomputer technology, and their models have been changed to HD-9718 and HD-9703 silicate and phosphate automatic monitoring instruments. The overall level has reached and exceeded the advanced level abroad
Some products have been upgraded and transformed, and have been computerized with single-chip microcomputers. For instance, the single-chip microcomputer HDP-9522 pH monitor and the DDG-9533 single-chip microcomputer conductivity monitor have been successfully developed.
The HD-202 series of silicon, phosphorus, copper, iron and other analyzers for single-chip microcomputer laboratories have been successfully developed.
The fourth User Chemical Instrument Learning class was successfully held in Beijing.
The third user chemical instrument learning class was successfully held at Beijing Yirui Huajia Hotel.
The third user chemical instrument learning class was successfully held at Beijing Yirui Huajia Hotel.
The KENT Analytical Instrument Development Department was renamed as the Beijing Haidian Huadian Chemical Analytical Instrument Research Institute (referred to as Huadian Institute), with Bian Dongfu serving as the director. The KT-103 automatic phosphate monitor (referred to as the online phosphorus meter) has been successfully developed. This has enabled domestic phosphorus meters to leap from lagging behind foreign counterparts by over 20 years to approaching the level of similar foreign instruments.
The company was recognized as a high-tech enterprise by the Zhongguancun Science and Technology Park and was awarded the title of 17th in terms of technological revenue generation in the park, demonstrating its initial strength.
The second user chemical instrument learning class was successfully held.
Establish the Beijing KENT Analytical Instrument Development Department, located at No. 25 Yingfang, Haidian Town, Haidian District, Beijing, near the south gate of Peking University, with Bian Dongfu as the legal representative. Company goal: Revitalize and develop domestic chemical analysis instruments and catch up with the world's advanced level. Based on the training conducted in the UK in 1984, the KT-104 automatic silicate monitor (referred to as the silicon meter) was successfully developed. This has enabled domestic silicon meters to leap from lagging behind foreign counterparts by over 20 years to approaching the level of similar foreign instruments.
The first user chemical instrument learning class was successfully held in a hotel near Peking University in Beijing. Some of the participants at that time have now been promoted to chief engineers of large-scale power plants.
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