1. Wan Jiale (China Well-known Trademark, China Well-known Trademark, Top Ten Brands of Gas Water Heater, Wanhe Group Co., Ltd.) Guangdong Wan Jiale Co., Ltd. was established in October 1992 and listed on Shenzhen Stock Exchange in January 1994. It is one of the 5 leading industrial enterprises in Guangdong Province and one of the 83 key large enterprise groups in the province. Guided by market demand, national industrial policy and high technology, the company strives to develop the power transmission and distribution equipment industry led by dry-type transformers and the kitchen and bathroom appliance industry led by gas water heaters, basically forming a high-tech industrial pattern with brand effect, technological advantages and high-quality assets. The company and its member enterprises have been successively recognized as "National Torch Plan Key High-tech Enterprise", "National CAD Application Engineering Demonstration Enterprise" and "Guangdong Province Technology Innovation Advantage Enterprise". Wan Jiale Technology Center has been recognized as one of the "Guangdong Province 5 Key Engineering Technology R&D Centers", with "Guangdong Province Urban Network Electrical Equipment Engineering Technology R&D Center" and "Guangdong Province gas appliance Engineering Technology R&D Center". The first "national enterprise technology center" and "postdoctoral research center" in the industry were awarded the first batch of "AAAA municipal standardization good behavior enterprises", with strong technical strength and undertaking a number of national and provincial scientific research projects and products. Wanhe (China Well-known Trademark, China Well-known Trademark, Top Ten Brands of Gas Water Heater and Guangdong Wan Jiale Gas Appliance Co., Ltd.) was established in August 1993 and headquartered in Shunde National High-tech Development Zone, Guangdong. It is the largest gas appliance professional manufacturing enterprise in China, the initiator and promoter of the development strategy of gas appliance in China, and the third chairman unit of gas appliance Branch of China Hardware Association. With the brand positioning of "gas appliance Expert", Wanhe produces gas appliance products such as gas water heaters, gas cookers, gas wall-hung boilers, gas barbecue ovens, gas air conditioners and gas heaters, kitchen and bathroom appliances such as electric water heaters, disinfection cupboards and range hoods, as well as new energy products such as solar energy and heat pump water heaters, and energy integrated hot water systems such as air energy+gas, solar energy+gas and electric energy+gas. Wanhe has a total production area of 1 million square meters, distributed in four production bases, with an annual output of more than 15 million units. Wanhe started with technological innovation. In 1992, he invented the first ultra-thin water-controlled automatic gas water heater in China, leading the China water heater into the era of "hot water comes as soon as the water valve is opened". Since then, we have successfully developed the first forced water heater controlled by microcomputer, the first balanced water heater in 1999, the first condensing water heater in 21 and the first energy integrated hot water system in 28. Up to now, Wanhe has filled the technical gap in gas appliance for 14 times, leading the technological upgrading of gas appliance industry in China. Wanhe also led or participated in the drafting and revision of national standards for gas water heaters, gas cookers and disinfection cabinets for many times, and obtained more than 3 patents. It is the enterprise with the largest industrial patent reserve in gas appliance, China. Guangdong Enterprise Technology Center, Guangdong Energy Conservation and Environmental Protection gas appliance Engineering Technology R&D Center, and Wanhe's first Industry-University-Research-based energy conservation and environmental protection gas appliance R&; Center D and the only provincial-level academician expert enterprise workstation in the industry have all settled in Wanhe. Provide a strong guarantee for Wanhe's continuous innovation and technological leadership. 3. Linnei (the top ten brands of gas water heaters, the pioneer of gas appliance industry in Japan in 192, Shanghai Linnei Co., Ltd.) was established in September 1993, and was jointly funded by Shanghai Gas (Group) Co., Ltd., Japan Linnei Co., Ltd. and Japan Co., Ltd. The company focuses on the production of high-performance gas water heaters, gas cookers, heating stoves and range hoods, adhering to the technical background of Japanese Linnei Group for more than 9 years, relying on advanced equipment, technology and research and development capabilities, and always adhering to the concept of "dedication to customers with quality and sincerity", it is gradually developing into a pioneer in China gas appliance industry. Honor: In 1998, it passed the international quality system certification, was appraised by Japanese Jiabao A-class workshop, was awarded the title of "Shanghai High-tech Enterprise", and was awarded as one of the top 5 industrial enterprises in Shanghai for many years. Through the watermark system certification, Linnei brand gas water heater was awarded the title of "National Customer Satisfaction Product", and water heaters and cookers were selected as "Top Ten Brands of Kitchen and Bathroom Appliances in Shanghai". Obtained CGC- gas mark (referred to as blue flame mark) certification, and Linnei brand gas water heater won the title of best-selling brand in Shanghai market in 27. For 11 consecutive years, the sales volume in Shanghai market was the first (provided by Shanghai Commercial Information Center), Linnei brand cooker was awarded the title of best-selling brand in Shanghai market in 27 (provided by Shanghai Commercial Information Center), Linnei brand range hood was awarded the title of best-selling brand in Shanghai market in 27 (provided by Shanghai Commercial Information Center) and passed the ISO141 environmental management system certification in 28. Linnei brand water heater was selected as "consumer's favorite water heater brand" in Shanghai household appliances market in 28 (provided by Shanghai Jiaodian Household Appliances Business Association), and Linnei brand was selected as "excellent service model brand" in Shanghai household appliances market in 28 (provided by Shanghai Jiaodian Household Appliances Business Association). 4. Huowang (China well-known trademark, top ten brands of gas water heaters, well-known gas appliance enterprises, Huowang Gas Appliance Co., Ltd.) was established in 1992. China is the earliest comprehensive kitchen and bathroom appliance manufacturer with completely independent research and development, production, sales and service capabilities, and is one of the few domestic first-line high-end kitchen and bathroom appliance suppliers that export kitchen and bathroom appliances with completely independent intellectual property rights and brands. Dozens of China's first China's first energy-saving and pollution-proof gas stove was born in China, the first slit divergent swirl burner gas stove was born in China, the first household air swirl gas stove was born in China, the first dual swirl burner embedded cooker was born in China, the fire king. China's first safe gas-fired water heater with temperature display and automatic alarm was born in Huowang ... More than 4 national patented technologies are pioneers in kitchen appliances industry, leading the development trend of kitchen appliances technology and art in China. 5. Haier (Top 5 Asian brands, China well-known trademark, China well-known trademark, top ten brands of Haier Group gas water heaters) Haier is the world's first brand of white goods, founded in Qingdao, China in 1984. By 21, Haier has established 29 manufacturing bases and 8 comprehensive R&D facilities around the world. D center and 19 overseas trading companies, with more than 7 thousand employees worldwide. In 21, Haier's global turnover reached 135.7 billion yuan, and its brand value was 85.5 billion yuan, ranking first among the most valuable brands in China for nine consecutive years. Haier actively fulfilled its social responsibilities, aided the construction of 145 Hope Primary Schools and produced 212 episodes of animated film Haier Brothers. It is the only white electricity sponsor in the world for the 28 Beijing Olympic Games. Haier Group is the first brand of white goods in the world and the most valuable brand in China. Haier has established 29 manufacturing bases and 8 comprehensive R&D facilities around the world. Center D and 19 overseas trading companies have more than 6, employees worldwide. In 21, Haier Group achieved a global turnover of 135.7 billion yuan, up 9% year-on-year, including Haier brand export and overseas sales of 5.5 billion US dollars. In 21, Haier's brand value reached 2.765 billion yuan, ranking among the top 5 Chinese brands for six consecutive years. Haier brand refrigerators, air conditioners and washing machines 6. Smith (founded in the United States in 1874, a professional water heater brand, Ai Ou Smith Water Heater Co., Ltd.) In 1998, A.O. Smith invested $3 million in the US headquarters and established Ai Ou Smith (China) Water Heater Co., Ltd. in Ning. In 21, a few hours after China joined the WTO, A.O. Smith Company of the United States announced that it would increase its capital by 2 million US dollars, making A.O. Smith the largest water heater manufacturer and R&: Base d Set r&; D modern management system integrating production, sales and service. The product system spans three major fields: industry, commerce and home, bringing international quality water heater products and professional services to China. In 24, A.O.SmithWPC Global Engineering R&; Center D was formally established in Nanjing, China, providing products R&D for China and the global market; D. technical application and engineering service support. The establishment of this center will enhance A.O. Smith's global water heater design and testing capabilities and further promote its global business expansion. It will support A.O.Smith's existing technology center in the United States and provide more resources for important design and development projects. The establishment of the center further consolidated the leading position of A.O. Smith in the industry. 7. Sakura (Sakura Kitchen (China) Co., Ltd., a well-known brand of gas water heaters in China and a world-renowned brand) In 1994, Sakura Kitchen entered Chinese mainland, constantly winning the love and trust of consumers with its high-quality and excellent products, and becoming the leading force of China people's life progress. A full range of kitchen products, such as Sakura range hood, gas water heater, electric water heater, gas stove, faucet, yuba, ventilator, sink, disinfection cabinet, cleaning cabinet and whole kitchen, all bring you a relaxed and comfortable life experience with excellent performance and quality. In the past 33 years, Sakura Chef has won numerous awards and won numerous honors. Cherry blossom enterprises not only passed ISO-91 quality management system certification, 3CISO141 environmental management system certification; And by virtue of standardized management mode and advanced business philosophy, it won the honorary titles of "foreign-invested advanced technology enterprise" and "high-tech enterprise" in Jiangsu Province. It has won the honorary titles of "Best Foreign-invested Enterprise" and "Top Ten Foreign-invested Taxpayers" in Kunshan for many years. At the same time, Sakura also won the honorary titles of "Jiangsu Famous Trademark" and "Suzhou Famous Trademark". 8. Midea Group (a famous brand in China, top ten brands of gas water heaters, top 5 Chinese enterprises and Midea Group Co., Ltd.) was established in 1968. It is a large-scale comprehensive modern enterprise group mainly engaged in household appliances and involved in logistics and other fields. With three listed companies and four industrial groups, it is one of the largest white goods production bases and export bases in China. In 198, Midea officially entered the home appliance industry; In 1981, the brand of Midea was used. At present, Midea Group has 13, employees and more than ten brands including Midea, Little Swan, Ling Wei and Valin. In addition to Shunde headquarters, Midea Group also has production bases in Guangzhou, Zhongshan, Chongqing, Hefei and Wuhu in Anhui, Wuhan and Jingzhou in Hubei, Wuxi, Huai 'an and Suzhou in Jiangsu, Linfen in Shanxi and Handan in Hebei. And established production bases in Vietnam and Belarus. In 198, Midea officially entered the home appliance industry; In 1981, the brand of Midea was used. According to the survey of Shangwa Member Alliance, at present, Midea Group has 13, employees and owns more than ten brands such as Midea, Little Swan, Ling Wei and Valin. In addition to Shunde headquarters, Midea Group also has production bases in Guangzhou, Zhongshan, Chongqing, Hefei and Wuhu in Anhui, Wuhan and Jingzhou in Hubei, Wuxi, Huai 'an and Suzhou in Jiangsu, Linfen in Shanxi and Handan in Hebei. And established production bases in Vietnam and Belarus. Midea Group has a strong marketing network throughout the country and more than 3 branches in major overseas markets. 9. Vantage gas appliance Co., Ltd. (China well-known trademark, China well-known brand, China well-known trademark, Zhongshan Vantage Integrated Kitchen Co., Ltd.) was established on November 28, 21, and its predecessor, Zhongshan Vantage gas appliance Co., Ltd. was established in April 1992. Joint-stock companies are mainly engaged in the production and sales of gas appliance, kitchen appliances and household appliances, investment in enterprises' own assets, and import and export business. Its holding companies include Zhongshan Vantage Integrated Kitchen Co., Ltd., Zhongshan Vantage Life Electric Appliance Co., Ltd., Hangzhou Huaying Kitchen & Bathroom Co., Ltd., Shanghai Vantage Kitchen & Bathroom Co., Ltd., Beijing Huayingduo Kitchen & Bathroom Sales Co., Ltd. and Zhongshan Vantage Foundry Co., Ltd. At present, Vantage products have formed more than 5 varieties, mainly including gas cookers, water heaters (electric water heaters, gas water heaters, solar water heaters), range hoods, disinfection cabinets and so on. For eleven consecutive years, the production and sales volume of gas stoves ranked first in China, becoming the first brand of cooking stoves in China, and gas water heaters and range hoods respectively entered the top three industries in China. In 1992, Vantage took the lead in introducing CI in the same industry in China. Vantage successfully created a novel and unique corporate image by integrating enterprise spirit and management theory into products and market activities through culture and art, and gained social recognition by sincere cooperation and wholehearted service. In 2, Vantage cooperated with McCann Guangming, a world-renowned advertising company, in an effort to build an international brand with great potential. High-level, specialization, scale and internationalization are still the development direction of future enterprises. 1. Qianfeng Group (China well-known trademark, China famous brand, top ten brands of gas water heaters, Qianfeng Electronic Appliance Group Co., Ltd.) is one of the earliest large-scale military backbone enterprises in China to develop and produce electronic instruments, and has provided a large number of supporting equipment and services for China's national defense modernization. Today, Qianfeng Group is not only one of the largest production bases of electronic instruments in China, but also one of the three largest manufacturers of water heaters (quick-acting, volumetric and dual-function) in China. Qianfeng Group has fully passed the ISO91 international quality system certification, and has the right to operate import and export. It is a high-tech enterprise in Chengdu and a key advantage enterprise in provinces and cities, and has developed into an enterprise group with ten subsidiaries. On April 18th, 23, Qianfeng High-tech Industrial Park, located in the west of Chengdu High-tech Development Zone, a national high-tech development zone, was officially completed. The development of striker has entered a brand-new stage, and striker has started a magnificent second venture. The main fields of Qianfeng Group include: electronic measuring instruments, communication test equipment, tax-controlled cash registers and tax-controlled devices, computer and software development, digital audio-visual equipment, and smart home energy management systems; Integrated kitchen and bathroom products represented by gas and electric water heaters, cookers, range hoods, disinfection cabinets and cabinets, commercial oil and gas boilers, heating and ventilating equipment, etc. At the same time, it is also involved in real estate development, commercial trade, architectural decoration, greening projects and other fields.