Guangdong wanhexin electricity co., ltd. wanhe technology

★1993 On August 28th, Guangdong Wanhexin Electric Co., Ltd. was established. 1992, the first ultra-thin water-controlled automatic gas water heater in China was developed, which opened a new era of bathing in China.

★1993 In May, Wanhe developed the first GD25-A multi-purpose automatic electric non-stick pan, which also marked Wanhe's formal involvement in the kitchen appliance industry.

1994

★JSYD 10-B microcomputer controlled forced drainage (forced drum constant temperature) automatic safety water heater was approved by the state science and technology commission, and 1994 was listed as a national new product. Wanhe took the lead in the research and development of a relatively safe forced exhaust gas water heater.

★JSYZ5-A ultra-thin automatic gas water heater won the third prize of provincial scientific and technological progress. Appraised by Guangdong Science and Technology Progress Award Evaluation Committee, this product is the first in China, which fills the blank of industry products.

★1April 1994, Wanhe developed the first single-door electrothermal mechanical DXR63A disinfection cabinet, which was one of the earliest domestic manufacturers at that time. Since then, cabinets have entered the electronic era, greatly improving people's quality of life.

★1994165438+1October, Wanhe developed the first thin GR-950 1A range hood. The successful research and development of range hood has completely solved the problem of kitchen fume that has plagued people for many years, making cooking a part of enjoying life.

1995

★ 1995 1 1 Month Wanhe developed the first dual-door ozone+electric heating combined XD-76A disinfection cabinet, which solved the problem that people could not disinfect temperature-resistant tableware.

1996

★1June, 1996, Wanhe developed the first WD237 computer microwave oven, and invested heavily in the research and development of microwave ovens. Since then, microwave ovens have entered the era of popularization.

★1September 1996, Wanhe developed the first mechanical temperature-controlled CFXB35-50A rice cooker.

★1996100 million and developed the first DSZF50A electric water heater, which is an effective supplement to the gas water heater and fills the blank of the company's electric water heater products.

1997

★1997 In February, Wanhe developed the first RTP2 1A disinfection cabinet for disinfecting tea cups. The teacup disinfection cabinet solves the problem of disinfection of teacups in public places.

1998

★JSYD8-D electronic wire-controlled gas quick water heater won the key new product plan project of Guangdong Province in 1998, and Wanhe took the lead in developing the remote controller of gas water heater.

★1998 in March, Wanhe developed the first commercial large RTP 168 disinfection cabinet, which solved the problem of tableware disinfection in public eating places and provided protection for public health.

★1August, 998, Wanhe developed the first ZTD88 disinfection cabinet controlled by microcomputer. The successful development of microcomputer-controlled disinfection cabinet makes the control of disinfection temperature and disinfection time in disinfection cabinet reach a new level.

1999

★JSY(R, T)DQ 10-A ultra-thin automatic safety water heater won the key new product plan project of Guangdong province in 1999, and Wanhe took the lead in developing a strong drum-type strong exhaust steam water heater.

★ZTD88 computer disinfection cabinet won the key new product plan project of Guangdong Province, and developed a disinfection cabinet that can completely kill hepatitis B virus.

★1February, 1999, ZTD88 computer disinfection cabinet won the third prize of scientific and technological progress in Guangdong textile industry.

★1999 in may, Wanhe participated in drafting the national standard GB 17988-2000 for disinfection cabinets.

★1July, 1999, Wanhe cooperated with BTI Company of Canada to successfully develop YX76 hood, and since then Wanhe's products have expanded to overseas markets.

★1September 1999 Wanhe developed the first horizontal ZLD72 disinfection cabinet, which opened up a new space for the use of disinfection cabinets in hanging cabinets.

In 2000,

★ In May 2000, JSY(T, r) DQ8 (7,9)-E1wireless remote control forced gas water heater was included in the national new product plan project in 2000 by the State Economic and Trade Commission. This product is the technical upgrade of 1998 JSYD8-D electronic water heater, which is the first in China and fills the gap in the industry.

★JSYPQ 10-NKIG fully automatic dual-purpose heating/water heater was included in the product project of the provincial Spark Plan by the Provincial Science and Technology Department.

★JLG26-B64E 1 Dual-purpose gas water heater for heating/hot water was listed in the National Spark Plan project by the Ministry of Science and Technology, and Marriott High started from the research and development and production of dual-purpose stoves for gas heating products.

200 1 year

★JSY(R, T)PQ 10(7, 8, 9)-E 1 environmental protection automatic safety water heater, approved by the Ministry of Science and Technology, was included in the national torch plan project. Wanhe took the lead in the research of condensing water heater technology and applied it to product development.

★JSY(R, T)PQ 10(7, 8, 9)-E 1 environmental protection automatic safety water heater won the third prize of Guangdong Science and Technology Award.

★JSY(R, T)PQ8-G high-efficiency energy-saving forced balance gas water heater was first developed by Wanhe and applied to gas water heaters. The first condensing water heater in China was born in Wanhe, and its products passed the expert appraisal organized by the Provincial Science and Technology Department, which was at the leading level in China.

In 2002

★ Wanhe gas water heater won the title of "China Famous Brand Product".

★ Establish Shunde District-level "gas appliance Engineering Technology R&D Center for Energy Conservation and Environmental Protection". Under the guidance and support of the government, Wanhe increased investment in science and technology, created a technological innovation platform for enterprises, and established the strategic goal of always standing at the forefront of industrial science and technology development and vigorously developing energy-saving and environmental-friendly gas appliance products, which greatly promoted the upgrading of gas appliance industry in China.

★ In June 2002, Wanhe completed the research and development of yuba and put it into mass production.

★ In June 2002, 1 1, Wanhe completed the research and development of ZLD50N embedded disinfection cabinet and put it into mass production. The successful research and development of embedded disinfection cabinet has brought the development of disinfection cabinet into a new era.

In 2003

★ Guangdong Wanhe New Electric Co., Ltd. was recognized as a "provincial high-tech enterprise" by Guangdong Science and Technology Department.

★ Wanhe was elected as the industry council unit of gas appliance Branch of China Hardware Association.

★ In April 2003, the research and development of induction cooker was completed and put into mass production.

★ In August, 2003, Wanhe Disinfection Cabinet passed the certification of Chinese Preventive Medicine Association and was also listed as the national "Healthy Golden Bridge" key engineering product.

In 2004

In 2004, the Household Appliances Division was established, and the products listed in that year included electric fans, electric kettles, rice cookers, induction cookers and other products.

In 2005

★ Wanhe gas water heater was re-evaluated as "China famous brand", Wanhe disinfection cabinet and electric water heater were also rated as "China famous brand", and Wanhe range hood was rated as "national inspection-free product".

★ In 2005, the continuous brazing production line of oxygen-free copper water tank with mesh belt gas protection was built, and Wanhe products entered the advanced industrial technology stage in an all-round way, ranking first in the industry in terms of technical level.

★ Self-made gas proportional valve and water flow sensor are put into mass production. Through the above technical transformation and innovation, Wanhe digested and absorbed advanced technology and equipment, carried out independent technological innovation, and began independent innovation research and development of key core components of gas water heaters. Leading the technological upgrading of the industry with strong scientific and technological innovation strength.

★ In July, 2005, JSQ48-24A super-capacity constant temperature remote control household rapid water heater JSQ21-KLOC-0/0Q catalytic combustion fully premixed gas rapid water heater JSQ40-20A dense and light combustion household rapid water heater JSQ 18- 10A high-efficiency and energy-saving household rapid water heater was included in the key new product plan of Guangdong Province. So far, Wanhe has increased the R&D strength of high-end products, high-tech, energy-saving and environmental protection products, enhanced the innovation ability, and promoted the industrial technology progress and industrial structure optimization and upgrading in the province.

★ In July 2005, Wanhe cooperated with Spanish customers to complete the export of FVG00-0 1 range hoods, marking the beginning of the export process of Wanhe range hoods.

In 2006

★RLD single room high and low temperature (heating/ozone) door-to-door tableware disinfection cabinet ZTD touch-sensitive control tableware disinfection cabinet fierce fire subsection adjustment ultra-thin desktop household gas stove centralized water supply super-capacity intelligent constant temperature gas water heater with two-way data communication capability Multi-point remote control constant temperature gas water heater Fully premixed condensing gas wall-hung boiler Constant temperature flue gas water heater Eight new products developed by fully premixed high-efficiency energy-saving gas water heater were included in the key new product plan projects of Guangdong Province.

★ In February 2006, the high-efficiency and energy-saving internal combustion embedded household gas stove passed the appraisal of Guangdong Science and Technology Department. The key indicators of this product meet or exceed the standards of Japan and EU, and it is innovative and practical, and it is at the leading level in China.

★ In June, 2006, Guangdong Wanhe New Electric Co., Ltd.' s "Wanhe" trademark was recognized as "China Famous Trademark" by the State Administration for Industry and Commerce.

★ In June 2006, the high-efficiency and energy-saving condensing domestic gas-fired rapid water heater won the first prize of Foshan Science and Technology Progress in 2005. JSQ48-24A super-capacity constant temperature remote control household gas quick water heater won the third prize of Foshan Science and Technology Progress in 2005. The high-efficiency and energy-saving internal combustion embedded household gas stove won the third prize of Science and Technology Award of Shunde District, Foshan City. RLD single room high and low temperature (heating/ozone) top-opening tableware disinfection cabinet won the second prize of Foshan Science and Technology Progress Award, RLD single room high and low temperature (heating/ozone) top-opening tableware disinfection cabinet won the second prize of Foshan Gaoming District Science and Technology Progress Award, and ZTD touch-sensitive control tableware disinfection cabinet won the third prize of Foshan Gaoming District Science and Technology Progress Award.

★ Establish Foshan "gas appliance Engineering Technology R&D Center for Energy Conservation and Environmental Protection".

★ In July 2006, Wanhe gas water heater and disinfection cabinet won the title of "industry landmark brand".

★ In July 2006, Wanhe was awarded the title of "Key High-tech Enterprise of National Torch Program"

★ On August 22nd, China Hardware Association organized a press conference on "Top Ten gas appliance Innovative Models in China in 2006" in the Great Hall of the People. The results of the selection were announced at the conference. Wanhe won the prize with four yuan, three gas water heaters and a gas stove.

★ In August 2006, Guangdong Wanhexin Electric Co., Ltd. won the "Gold Award for Innovation Record" and "Top Ten Independent Innovation Awards for Innovation Record", and CEO Ye Yuanzhang won the "Special Contribution Award for Innovation Record", which was the most awarded enterprise.

★ The high-efficiency and energy-saving condensing household rapid water heater was approved by the Ministry of Science and Technology and included in the national torch plan project.

★ The application and industrialization of energy-saving and environment-friendly condensation heat exchange technology in water heaters was listed as a technological innovation project of tapping potential and upgrading quality in Guangdong Province by the Provincial Economic Commission.

★ The application and industrialization of high-efficiency and energy-saving condensation heat exchange technology in domestic gas-fired rapid water heaters were included in the provincial science and technology plan by the provincial science and technology department.

★ On June 5438+February 2006, the application of gas premixed catalytic combustion technology and condensation heat exchange technology in water heaters won the bid for the key breakthrough project of Guangdong and Hong Kong in 2006 (Foshan special project), which set a precedent for our company to win the bid in the field of science and technology.

★ On June 5438+February, 2006, the fully premixed, high-efficiency and energy-saving condensing domestic gas quick water heater passed the expert appraisal organized by Foshan Science and Technology Department. The main technical indexes of the project, such as thermal efficiency, CO and NOX content in flue gas, have reached or exceeded the advanced level of similar products abroad, and the technology is at the international advanced level.

In 2007

★ From June, 5438 to October, 2007/KLOC-0, Guangdong Wanhe Healthy Electric Appliance Co., Ltd. was recognized as a "high-tech enterprise" in Guangdong Province by Guangdong Science and Technology Department.

★ In March 2007, with the approval of the Provincial Economic and Trade Commission, Wanhe Company formally established Guangdong Enterprise Technology Center.

★ In May 2007, with the approval of Guangdong Science and Technology Department, gas appliance Engineering Technology R&D Center was formally established.

★ On May 26th, 2007, the "gas appliance R&D Energy Conservation and Environmental Protection Center of South China Household Appliances Research Institute" jointly established by Wanhe and Tongji University was officially listed.

★ In July, 2007, the fully premixed, high-efficiency and energy-saving condensing domestic gas quick water heater won the second prize of Foshan Science and Technology Progress Award and Shunde Science and Technology Progress Award. High-efficiency and energy-saving layered internal combustion embedded household gas stove won the third prize of Foshan Science and Technology Progress Award.

★ In July, 2007, the fully premixed, high-efficiency and energy-saving condensing domestic gas quick water heater won the second prize of Foshan Science and Technology Award.

★ In September 2007, Wanhe Gas Stove won the title of "China Famous Trademark".

★ In September 2007, Guangdong Wanhe New Electric Co., Ltd. was recognized as a high-tech enterprise in Guangdong Province by Guangdong Science and Technology Department.

★ The R&D project of key technology research and industrialization of gas air conditioning was included in the provincial industrial technology research and development fund plan by the provincial science and technology department.

★ The high-efficiency and energy-saving condensing household gas quick water heater project was approved by Guangdong Intellectual Property Office as a Guangdong patent technology implementation plan project.

★ The application and industrialization project of energy-saving and environmental protection fully premixed catalytic combustion technology in condensing water heaters was listed as a potential technological innovation project in Guangdong Province by the Provincial Economic and Trade Commission.

★ In 20071October, 165438, Wanhe was awarded the highest enterprise honor of "Guangdong Enterprise Innovation Record Benchmark Enterprise"165438+1October 8, and the "2007 Guangdong Enterprise Innovation Record" was evaluated by Guangdong Enterprise Federation and Guangdong Entrepreneur Association.

★ In June 5438+February 2007, the project "Application of Cross-jet Low-temperature Combustion Environmental Protection Technology for Gas Water Heater" passed the expert appraisal organized by Foshan Science and Technology Department. The technology of this project is innovative and practical, and it is at the leading level in China.

★ On June 38+February 3, 2007, Wanhe's project "High-efficiency CO2 transcritical cycle technology and industrial application of household CO2 heat pump water heaters" won the bid in the key breakthrough project of Guangdong and Hong Kong (Foshan special project) issued by Foshan Science and Technology Bureau.

★ On February 3rd, 2007, 65438, in the key breakthrough in key areas of Guangdong and Hong Kong released by Guangdong Science and Technology Department, the project of "New Energy-saving Heat Exchanging Materials and System Industrialization for White House Appliances" in the field of new material bidding jointly developed by Wanhe Company, Hisense Kelon Electric Co., Ltd. and Shen Ling Electric Co., Ltd. won the bid.

★JSQ2 1- 10H ultra-thin household gas-fired rapid water heater won the provincial key new product plan project in 2007.

★ Using plastic instead of copper to produce water valve of water heater has been developed and put into mass production, and value engineering has been applied to reduce costs.

★ Wanhe won the title of "National Advanced Collective of Light Industry"

the year of 2008

★ On June 5438+ 10, 2008, the project "Application of low-temperature combustion technology with intersecting jets of gas water heaters" won the third prize of Foshan Science and Technology Award.

★ On April 24th, 2008, Wanhe's self-developed scientific research project "Application of Fully Premixed Catalytic Combustion Technology and Condensation Heat Transfer Technology in Water Heater" passed the scientific and technological achievement appraisal of "2008 China National Light Industry Federation Science and Technology Award". Wanhe's "application of fully premixed catalytic combustion technology and condensation heat transfer technology in water heaters" fills the domestic gap.

★ On May 30, 2008, Wanhe undertook the project of "Application and Industrialization of High-efficiency and Energy-saving Condensation Heat Exchange Technology in Domestic Gas-fired Rapid Water Heater", which passed the acceptance of an expert acceptance team headed by Chen En Jian, a researcher from Guangzhou Institute of Energy, Chinese Academy of Sciences.

★ In August, 2008, the project "Application of Jet Combustion Technology in Household Gas Cookers" passed the expert appraisal organized by Foshan Science and Technology Department. The key indicators of the project meet or exceed the standards of Japan and the European Union, which is innovative and practical and at the leading level in China.

★ In August 2008, the project "Application of Remote Telephone Voice Remote Control Technology in Gas Water Heater for Heating and Water Supply" passed the expert appraisal organized by Foshan Science and Technology Department. The project is innovative and practical, and it is at the leading level in China.