Manufacturer

Hangzhou Qianjiang Refrigeration Compressor Group Co., Ltd.

Address: No. 1 Xianlin Shengdi Road, Yuhang Town, Yuhang District, Hangzhou City, Zhejiang Province

Company website: http://www.qjzl.com/Manufacture/378722548300424

Company Overview

Hangzhou Qianjiang Compressor Co., Ltd. was established in December 1994 and was renamed Hangzhou Qianjiang Refrigeration Compressor Group Co., Ltd. in 2016. It is a wholly-owned backbone leading enterprise of Hangzhou Qianjiang Refrigeration Group Co., Ltd. Focus on strength. For many years, the company has been committed to the research, development, application and promotion of green, environmentally friendly and energy-saving fully enclosed refrigeration compressors. Its products include more than 100 varieties in ten series such as WK, WS, WQ, etc., and have passed CCC (China), CE (EU) and other certifications. The products are exported to more than 50 countries and regions such as Germany, Italy and Russia. Continuous efforts show endurance. For many years, the company has always adhered to the quality management concept of "high technology, high starting point, high efficiency, continuous improvement, continuous improvement and continuous improvement", and has made stabilizing and improving product quality as the common goal of all employees, and implemented large-scale quality management: further improve the construction of the management system. In 2019 alone, 12 new management standards were formulated, 20 standards were revised, and 16 standards were audited; further promote refined management and differentiated management, and the annual product qualification rate exceeded 99.98%. Take courage and inject vitality. Over the years, the company has always attached great importance to the introduction of talents and investment in technological transformation, and has introduced and cultivated a technical innovation team with high academic qualifications and reasonable professional skills. There are currently 126 technical practitioners and 30 professional and technical personnel with intermediate and senior professional titles or above; it has built a laboratory of more than 4,000 square meters, a testing center of more than 1,000 square meters, and testing and testing equipment worth more than 30 million yuan. The testing hardware facilities are leading in the country; the new compressor production park under construction, covering an area of 150,000 square meters, will form an annual production capacity of 35 million intelligent environmentally friendly, green and energy-saving refrigeration compressors, and will also become a shining pearl in Yiqiao Industrial Park.

Guangzhou Industrial Investment Holding Group Co., Ltd.

Address: No. 9 Guanhai Road, Liwan District, Guangzhou City, Guangdong Province

Company website: http://www.gzwbgc.com/

Company Overview

Guangzhou Wanbao Group Compressor Co., Ltd. was established and put into operation in 1987. It focuses on the research and development and large-scale production of refrigerator compressors. It is a second-level enterprise under Guangzhou Industrial Investment Holding Group Co., Ltd. The company currently has two major production bases in Guangzhou and Qingdao, and two brands, Wanbao and Huaguang, with an annual production capacity of 26.5 million units. Its products are widely recognized by refrigerator customers around the world. The company is a compressor supplier for large refrigerator manufacturers such as Haier, Hisense, Midea, Meiling, etc., and is also a global supplier for multinational large refrigerator manufacturers such as Electrolux, Whirlpool, and Bosch. The company's research and development pursues continuous innovation and continuously launches new product platforms. At present, it has mature new series of product platforms such as S, T, Y, K, N, V, L, W, linear, and new energy vehicle compressors. Many technologies have reached the international advanced level. In recent years, the company has continued to carry out high-precision and high-efficiency automation upgrades and renovations on domestic production bases, strived to promote information construction, create digital factories and new user value streams, and is gradually moving towards intelligent manufacturing. At present, the company has 17 fully automatic production lines, 7 automatic compressor assembly lines, and uses more than 140 robots. The company's product output, quality, sales volume and efficiency are among the best in the industry. It insists on providing customers with high-quality, cost-effective products and services through product technological innovation and a rigorous quality management system.

Qingdao Guolin Technology Group Co., Ltd.

Address: No. 168, Ruichang Road, Shibei District, Qingdao City, Shandong Province

Company website: http://www.china-guolin.com/

Company Overview

Qingdao Guolin Technology Group Co., Ltd. (hereinafter referred to as "the Company" and "Guolin Technology") was established in 1994. It is a high-tech enterprise integrating science, industry and trade. It is a professional company engaged in ozone generation mechanism research, ozone equipment design and manufacturing, ozone application engineering scheme design, installation, commissioning, operation and maintenance. It is a representative enterprise in the domestic ozone industry. The company officially landed on the Shenzhen Stock Exchange Growth Enterprise Market on July 23, 2019. The stock name is: Guolin Technology, and the stock code is: 300786. Guolin Technology is the first domestic company to break through the design and manufacturing technology of 10kg/h, 50kg/h, 100kg/h, and 120kg/h large-scale ozone generators. The company's products cover a full range of ozone generators and ozone system equipment. At present, it has been widely used in municipal water supply deep treatment, municipal sewage treatment, industrial wastewater treatment, flue gas denitrification, chemical oxidation and other fields. As the drafting unit of China's urban construction industry standard "Ozone Generator for Water Treatment" (CJ/T322-2010) and the national standard "Technical Requirements for Ozone Generator for Water Treatment" (GB/T37894-2019), Guolin Technology has successively undertaken and participated in the "Development and Industrialization of Large-Scale Ozone Generator Equipment with Non-Glass Media" project in the National Twelfth Five-Year Major Science and Technology Project Water Project; the "Synergistic Absorption Technology of NOx and SO2 Based on Pre-Ozone Oxidation" project in the "Integrated Control Technology Engineering Demonstration Project for Coal-fired Pollutants (SO2, NOx, PM)" project in the National Thirteenth Five-Year Key R&D Plan; and the "Evaluation, Verification and Standardization of Key Materials and Equipment for Urban Water Supply Systems" project in the National Thirteenth Five-Year Major Science and Technology Project Water Project. After more than 20 years of development, Guolin Technology has now become a world-renowned professional manufacturer of ozone system equipment and a global ozone system supplier.

Fujian Longjing Xinlu Technology Development Co., Ltd.

Address: Newland Technology Park, No. 1, Rujiang West Road, Mawei District, Fuzhou City, Fujian Province

Company website: http://www.newlanduv.com

Company Overview

Fujian Longjing Xinlu Technology Development Co., Ltd. was established in September 2000. It is a world-class environmental protection equipment manufacturer, advanced oxidation process solution service provider, and the leader in the domestic ozone generator and ultraviolet disinfection equipment industry! In February 2018, Longjing Xinlu was merged into Fujian Longjing Environmental Protection Co., Ltd., becoming a domestic ozone generator and ultraviolet disinfection product manufacturer incorporated into the operation of a listed company. Longjing Xinlu is one of the earliest manufacturers of 130KG/h large-scale ozone generators in my country with independent intellectual property rights. It is a national large-scale environmental protection equipment ozone generator localization base. The technical indicators of the ozone system complete equipment produced by it have reached or exceeded the international advanced level. Longjing Xinlu's large-scale ozone generator is mainly used in deep treatment of drinking water, municipal sewage treatment, various types of difficult-to-degrade industrial sewage treatment, flue gas denitrification treatment, and large-scale environmental protection projects in printing and dyeing, papermaking, chemical and other industries. Among them, in the application of flue gas denitrification treatment, the market share is advanced and has been unanimously praised and recognized by customers. Longjing Xinlu has a UV C disinfection system experimental verification channel and equipment performance test channel that can conduct millions of tons of water, a photochemical oxidation technology research center, an advanced biochemical experimental center and a UV lamp performance test center, as well as large biological and chemical testing laboratories and related equipment necessary for product quality identification and use effect testing. The R&D technology level is at the forefront of the same industry in the country. Longjing Xinlu's UV products have been successfully used in the water disinfection fields of municipal sewage, hospital sewage, reclaimed water reuse, secondary water supply and other industries, and the air disinfection fields of public places, hospitals, government agencies, hotels, residences and other places. Among them, the municipal sewage disinfection field accounts for more than 50% of the national market share. Longjing Xinlu is committed to the research and development of cutting-edge technologies in the environmental protection industry, equipped with a professional R&D team, a professional R&D base and a modern manufacturing center. Longjing Xinlu has the ability to implement integrated environmental protection engineering solutions. In water treatment, flue gas treatment, air purification and other environmental protection fields, it can implement the design, equipment customization, construction, trial operation and other engineering construction projects to implement the whole process or several stages of contracting, and has many successful EPC and BT cooperation cases.

Xylem (China) Co., Ltd.

Address: 30-31F, Tower A, The Place, 100 Zunyi Road, Changning District, Shanghai

Company website: https://www.xylem.com/en-uk/brands/wedeco/

Company Overview

Founded in 1976 in Herford, Germany, Wedeco has developed halogen-free and environmentally friendly water treatment technologies, including UV and ozone systems. There are more than 250,000 Wedeco systems for UV disinfection and ozone oxidation in use worldwide at private, public and industrial sites. Wedeco introduced ozone technology in 1988 and has been expanding internationally since then. There are many applications for UV disinfection systems, including water treatment and aquaculture. Ozone disinfection systems are suitable for drinking water, wastewater, process water, product polishing, bleaching, ozonolysis, synthesis and deodorization. Wedeco UV systems offer customers an alternative to environmentally harmful chemicals used for disinfection, including chlorine, chlorine dioxide and hypochlorite. UV disinfection adapts to the natural effects of sunlight and is quite versatile. UV light can be used to disinfect water and destroy harmful microorganisms in other liquids, surfaces and air. Wedeco UV systems are suitable for the disinfection of drinking water, process water, wastewater, brine, ultrapure water and other translucent liquids such as syrups. Ozone is one of the strongest oxidants produced industrially and is commonly used for water treatment in municipal and industrial applications. The special advantage of ozone is the environmentally friendly way it works. Unwanted substances, colors, odors and microorganisms are destroyed directly through oxidation without the formation of harmful chlorinated by-products. In addition to treating drinking water and wastewater, Xylem's Wedeco ozone systems are used in bleaching processes such as paper bleaching as well as other industrial oxidation processes. Xylem's Wedeco brand also offers Advanced Oxidation Process (AOP) solutions designed to eliminate a wide range of toxic compounds and microscopic contaminants. Xylem's Wedeco pre-engineered AOP systems are based on three key components - ozone, hydrogen peroxide and ultraviolet light generated by low-pressure, high-intensity bulb technology. By combining these technologies, Xylem is able to meet the individual needs of its customers.

Veolia (China) Environmental Services Co., Ltd.

Address: No. 555, Haiyang West Road/No. 588, Dongyu Road, Jing'an District, Shanghai

Company website: https://www.veolia.cn/en

Company Overview

Founded in 1853 as General Water Services (Générale des Eaux), Veolia has provided water management, waste management and energy services that are essential to human development and sustainable performance to local authorities and industries for more than 100 years. Veolia Group is committed to becoming a benchmark company for global ecological transformation. With nearly 220,000 employees across five continents, the Group's businesses design and implement transformative and effective solutions in the three fields of water, waste and energy management. With three complementary business areas, Veolia realizes its vision of obtaining resources, protecting resources and replenishing resources. In 2022, Veolia Group provides drinking water to 111 million residents, sewage treatment services to 97 million residents, produces nearly 44 million megawatt-hours of energy, and collects and effectively treats 61 million tons of waste. Since the early 1990s, Veolia has developed rapidly in Greater China, established its advanced position in the water, waste and energy service markets, and manages and serves some national-level and prestigious industry fields, laying an institutional benchmark for the implementation of ecological transformation in Greater China. Today, Veolia provides cutting-edge and professional environmental services to more than 100 sites in more than 50 cities in Greater China. Veolia China provides a full range of water, waste and energy management services to all stakeholders, including water and wastewater treatment, solid and hazardous waste treatment, energy management, resource recovery and industrial site services.