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Two thousand and nineteen

November He Kang won the "DDT China high tech and high growth 50" and "DDT. Yizhuang high tech and high growth 20".

Two thousand and eighteen

05 months Ho Kang intelligent won the 2018 China energy storage industry "best light charge" and "best micro grid" award.


04 months Ho Kang power, Ho Kang intelligent, Cheong technology won 2018 China green logistics industry "excellent parts suppliers", "ten major charging pile brand", "urban operation demonstration enterprise".  


03 months He Kang water cooled high voltage inverter won the industrial control "intelligent demonstration Award".

Two thousand and seventeen

December He Kang was awarded the "Gazelle enterprise" in 2017.


November Ho Kang intelligent won the "golden pile Award" best intelligent charging solution provider.

He Kang intelligence and he Kang power won the "business service model innovation award" and "outstanding contribution award".


07 months He Kang won the "distinguished Innovation Award" and the vice president unit of Hubei electric vehicle circulation association.


04 months Set up the inspection center of Wuhan He Kang Industrial Park.


03 months Strategic cooperation with Danfoss Russia branch

Two thousand and sixteen

03 months Set up the Beijing Heng Kang Yi Sheng technology limited company, expand the elevator high performance frequency converter product series.


03 months Since then, a series of smooth layout has been arranged in a larger scope in the country, and new energy vehicle operation companies have been set up in cities such as Pingdingshan, Zhengzhou, Suzhou, Yantai, Nanjing, Hangzhou, Guangzhou, Harbin and Chongqing.


December Strategic transformation, "Beijing Beijing Kang Yi Sheng inverter Polytron Technologies Inc" changed to "Ho Kang new energy Polytron Technologies Inc".


Two thousand and fifteen

01 months Shenzhen Daily Electric Co., Ltd. is rich in low-voltage inverter, new energy vehicle driver and servo driver products.


  05 months The establishment of new energy vehicle operation company, Beijing Chang Technology Development Co., Ltd., Wuhan Chang Technology Co., Ltd. and Wuhan ho Kang Intelligent Electric Co., Ltd., focuses on the electric vehicle time-sharing lease, charging network operation services, accelerating the development of new energy vehicles and charging pile industry chain.


  December Established in Wuhan, Ltd, concentrating on stacking bus / reactor manufacturing.


  December Acquisition of Beijing huatailun Energy Saving Technology Co., Ltd., holding Luanping Huitong photovoltaic power generation Co., Ltd., is committed to industrial energy conservation, environmental protection, comprehensive utilization of resources, and promote the application of photovoltaic power generation system.


Two thousand and fourteen

01 months Set up Wuhan ho Kang Power Technology Co., Ltd. to enter the new energy bus system and related supporting products.


November The first domestic (10000kW/6kV) water cooled inverter has successfully put into operation in the nuclear power field.


December He Kang high voltage inverter occupies the first place in the industry, accounting for 16% of the market.


Two thousand and thirteen

01 months He Kang frequency conversion was once again rated as "tax credit A-level enterprise".


03 months Successfully held the "denitrification technology seminar" in Nanjing


05 months The fourth time won the honorary title of "100 taxation units".


07 months He Kang frequency conversion product has once again obtained "mining qualification certificate".


07 months Successfully become a qualified supplier of CNNC


08 months He Kang frequency conversion is selected as "ten brands of high voltage inverter, ten major brands of contract energy management and ten popular brands".


08 months The second time was awarded the honorary title of "Beijing famous brand".


09 months He Kang frequency conversion products were identified as "quality trusted products".


November 3.3KV series products have successfully been put into operation to expand water supply project in Garner, Kai Peng, Africa.


December Acquisition of Donlim Technology Co., Ltd. 40% shares, extending the development of automation products.


December Overseas achievements have been developing rapidly, making new breakthroughs and achieving a leap from the northern hemisphere to the southern hemisphere.



Two thousand and twelve

02 months The mid low voltage inverter of our company has been successfully applied to the whole line of Tangshan Yan Nan cement production line.


03 months He Kang frequency converter was selected as "2012 Forbes China's best potential enterprise".


04 months The first 2.3 kV/60Hz high voltage inverter exported to Mexico


04 months Mine explosion-proof product has obtained "mine product safety mark certificate".


05 months He Kang frequency conversion was re elected as "Shijingshan District key enterprises" and "top 100 taxpayers" enterprises.


07 months He Kang frequency conversion (Wuhan) was awarded the title of gazelle enterprise in 2012.


07 months Ho Kang frequency conversion won the "Ninth inverter industry entrepreneurs forum" ten major brands of high-voltage inverter; contract energy management ten brands and other three awards.


October Hex Inverter exported to Russia, Kazakhstan, Belarus, Ukraine and other countries in the oil, chemical, thermoelectric industry, high voltage inverter successfully passed the inspection and acceptance of foreign user experts to run to the scene.


November He Kang frequency converter and Ma'anshan Dang Tu Power Generation Co., Ltd. signed 2 6kV/5600kW high voltage frequency converters, which belong to the largest high voltage inverter in China, and successfully put into operation.


November 6kV's largest capacity inverter has been successfully put into operation in Datang Group.


November Synchronous vector high voltage inverter series won the title of "the most competitive product of the year".


November He Kang frequency conversion has been rated as "the designer chooses ten big frequency converter brand".


November Awarded the "2012 trustworthy and trustworthy partner" award


November He Kang inverter successfully passed the qualification review of high-tech enterprises of Beijing science and Technology Commission, Beijing Municipal Finance Bureau, Beijing State Taxation Bureau and Beijing Local Taxation Bureau.


December Won the "TOP10 growth of China's electrical industry in 2012"


Two thousand and eleven

01 months He Kang frequency conversion (Wuhan) 85 mu land listing success, serial number: EPI (2010) 043


01 months He Kang frequency conversion is "the 2010 strategic emerging industry in Zhongguancun with the top 50 growth".


01 months He Kang frequency conversion was once again rated as "tax credit A-level enterprise".


02 months He Kang frequency conversion has been identified as "Beijing technology center enterprise".


03 months He Kang frequency converter was selected for Forbes's top 2011 list of China's potential enterprises.


03 months The first synchronous motor vector control high voltage inverter has been put into operation.


05 months The foundation laying ceremony of He Kang frequency conversion (Wuhan) Industrial Park starts.


05 months Buy 70% equity of inverter transformer (Shanghai) Co., Ltd.


05 months Ho Kang frequency conversion cumulative orders exceeded 3000 units


07 months He Kang frequency conversion and Shanxi Jin coal group Jinding coal mining industry signed strategic cooperation memorandum


07 months He Kang frequency conversion won the "top ten management team of listed companies on GEM".


08 months He Kang frequency converter gets explosion-proof production license.


08 months 11kV/7700kW high power high voltage inverter exported to India BIRLA copper plant, applied to the largest electrolytic copper production line in Asia, has achieved the most brilliant achievement of Hex Inverter export power inverter.


09 months Established in Beijing, Ltd., focus on switchgear control equipment / high and low voltage switchgear manufacturing.


October "High voltage and high power synchronous vector control with energy feedback converter" through technical appraisal


Two thousand and ten

01 months Beijing HSK Polytron Technologies Inc successfully entered the gem at the Shenzhen Stock Exchange, the securities referred to as "Kang Kang frequency conversion", and the securities code "300048".


02 months Awarded the Key Laboratory of Zhongguancun


05 months Elected the first Taiwan (set) major technology and equipment demonstration enterprise


06 months "He Kang" trademark has been identified as a famous trademark in Beijing.


07 months Won the seventh China inverter user satisfaction ten major domestic brands


08 months Set up He Kang frequency conversion technology (Wuhan) Co., Ltd.


08 months Ho Kang frequency conversion cumulative orders exceeded 2000 units


08 months Through the national development and Reform Commission, the Ministry of Finance energy conservation service company identified;


08 months The 11kV/7700kW high power high voltage inverter produced by He Kang inverter is put into operation in India Birla company and applied to the largest electrolytic copper (cathode copper) production line in Asia.


09 months He Kang uses 211 million 850 thousand yuan to raise funds to build a R & D production base in East Lake New Technology Development Zone, Wuhan.


09 months The first batch of "first batch of energy-saving service companies list" jointly announced by the Ministry of Finance and development jointly released by the NDRC and the Ministry of Finance


October Ho Kang Yi Sheng has won the "China's 50 fastest companies" award by DDT office.


November He Kang frequency conversion smoothly moved to Yizhuang economic and Technological Development Zone Boxing two Road No. 3, with a total area of 23594 square meters, with an annual output of 1200 high voltage inverter production capacity.


November At the same time, the HVDC inverter is also included in the list of "2010 China inverter brand supplier thirty", "service satisfaction owner evaluation best supplier", "20 thousand and 100 most investment strength high voltage inverter supplier" and "China inverter sincerity enterprise pacesetter" list.


December He Kang inverter has signed a strategic cooperation framework agreement with Guodian Nan.


December Research on HV frequency conversion speed regulation technology of He Kang frequency conversion belt machine


Two thousand and nine

02 months The first 6kV high voltage inverter under the Kang Kang well was tested by the national mine explosion-proof inspection center, and obtained the general KY certification for mining.


03 months The foundation laying ceremony of He Kang new factory was held in Yizhuang economic development zone.


04 months Ho Kang opens new logo


06 months Won the Sixth China inverter user satisfaction ten major domestic brands


06 months "Beijing ho Kang Yi Sheng Technology Co., Ltd." changed to "Beijing Kang Yi Sheng inverter Polytron Technologies Inc".


06 months He was elected "star enterprise" and chairman Liu Jincheng was elected "the Ten Star entrepreneur".


06 months It has been identified as a high-tech enterprise in Beijing.


07 months Elected independent innovation products in Beijing


08 months Yizhuang production base held a capping ceremony


October China's first synchronous hoist high voltage inverter was put into operation in Xinwen Mining Bureau of Shandong.


Two thousand and eight

03 months Performance exceeded 500 units


04 months Awarded the "civilized unit of Beijing"


05 months HC high power synchronous motor vector control high voltage inverter in Shanxi Linfen cement plant with load test passed once.


05 months Selected "brand catalogue of high voltage inverter industry" in 2007.


06 months Beijing Zhongguancun Park as "innovative pilot enterprise"


06 months Won the Fifth China inverter user satisfaction ten major domestic brands


07 months Integrated check and acceptance of centrifugal fan and speed control and automation monitoring of Ho Kang centrifugal fan


08 months Won the three prize of the first Huaihai science and technology award.


09 months Selected "Shijingshan District independent intellectual property innovation products" in 2008, and elected "key enterprises in Shijingshan District".


October Ho Kang 7600kW high voltage inverter smoothly passed the national electric power distribution equipment quality supervision and inspection center test.


November Cataloging the catalogue of environmental protection industries encouraged by the state at present.


November Ho Kang 6kV/630kW inverter exports to India


December Awarded the 2006-2007 Shijingshan District science and technology award.


Two thousand and seven

05 months Rated ten brands of inverter


08 months The first governing unit of inverter branch of China Electrical Equipment Industry Association


October Mine main fan and hoist project won the "Anhui provincial science and technology achievement certificate".


November Won the fourth China inverter user satisfaction ten major domestic brands


December "Civilized and trustworthy unit" in Beijing


December Mine hoist (vector control) high voltage frequency conversion device won the 2005-2006 Shijingshan District science and technology three prize.


Two thousand and six

  02 months The 100th high voltage inverters are located in Chongqing Tongxing garbage power generation Co., Ltd., which marks the high voltage frequency converter of Hsin Kang into the new field of garbage power generation.


  03 months The 10kV series high voltage inverter products have passed the rigorous test of the national quality supervision and inspection center of the electronic control and distribution equipment, and issued the all powerful inspection report.


06 months The top three brands of China's users are most satisfied with the domestic high voltage inverter brand.


  09 months Awarded the "National Torch Program Certificate"


  09 months ISO9001:2000 quality management system certification through supervision and audit


  November "Ho Kang" trademark registration successfully


November HIVERT series voltage transformer software V1.30 issue software copyright registration certificate.


  December Participated in the appraisal meeting sponsored by the Huaibei Mining Bureau, the high voltage frequency conversion speed regulating device of He Kang was highly recognized by the expert group. We have obtained two scientific achievements appraisal certificates for mine main hoist and mine main fan high voltage frequency conversion device.


Two thousand and five

03 months The high voltage inverter market is in full swing and has begun to set up offices in Northeast, East, northwest and central China.


03 months Signing the purchase and sale contract with Chongqing Steel and Panzhihua Iron and Steel Co., marks the strong market competitiveness of He Kang high voltage inverter in metallurgical field.


06 months Opened the international market, signed the 6kV/4000kW ultra high power high voltage inverter contract with Russia.


07 months Awarded the "Beijing Torch Program Certificate"


08 months Approved as a pilot unit of Beijing patent


09 months Signing a purchase and sale contract with Datang Hancheng thermal power and Guodian Xuanwei Power Plant, marking the beginning of friendly cooperation between He Kang and the five power generating groups.


December Taking part in the national and industrial related technical conditions and standards, and joining the drafting working group of the standard, promoted and promoted the formulation of the standard of high voltage inverter industry.


December The development team of synchronous motor speed control system has been set up, and it is expected to introduce synchronous motor speed control products in 07.


Two thousand and four

04 months Beijing product standard registration certificate


05 months Awarded ISO9001:2000 certificate of quality system


October Recognized by Beijing science and Technology Commission as a high-tech enterprise, the certificate of "high and new technology enterprise" is issued.


November The company moved to the Southern District of Shijingshan science and Technology Park, bought advanced production equipment, production lines, improved office conditions, realized the integration of research and development, production and sales, and greatly improved its efficiency.


December HIVERT series voltage transformer software V1.20 issue software copyright registration certificate.


Two thousand and three

06 months Beijing He Kang Yi Sheng Technology Co., Ltd.


November A high voltage frequency converter of 6kV/1800KW dust removal fan was identified with Hubei iron and Steel Group, which was one of the largest power products in China at that time.


December First performance of petrochemical industry

Beijing ho Kang new energy Polytron Technologies Inc

Address: No. 3 Boxing road two, Beijing economic and Technological Development Zone.

Mailbox: Service@cydccr.cn

Tel: 010-59180000

Fax: 010-59180035

Hotline: 400-058-6116

Copyright 2006-2017
Copyright: Beijing ho Kang new energy Polytron Technologies Inc Beijing ICP 05028480  
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