adjustable generator3,000+ factories verified

Located in Jinshan District, Shanghai, We are a professional manufacturer specializing in the research, design, and production of air separation equipment, with more than 10 years of expertise in Pressure Swing Adsorption (PSA) Nitrogen system technology. Our factory is equipped with advanced facilities, skilled engineers, and strict quality control procedures, ensuring every system meet the highest international standards. We're proud to be both ISO- and SGS-certified, which reflects our strong commitment to quality, safety, and reliability.

Qingdao Guolin Technology Group Co., Ltd. (hereinafter referred to as Guolin Technology) was established in 1994, which is a high-tech enterprise focusing on ozone research, manufacture and trade. As a professional organization, Guolin invests itself in ozone generation mechanism research, ozone equipment design and manufacture, ozone application engineering design, installation, commissioning, operation and maintenance. Guolin has an ozone equipment production base covering an area of over 86, 666.00 m2 and is a leading enterprise in the ozone industry of China. Guolin Technology (Stock code: 300786. SZ) was officially listed on the GEM of Shenzhen Stock Exchange on July 23, 2019, becoming the first listed enterprise of ozone industry.

Chongqing GengWei Machinery Accessories Co., Ltd. is a professional manufacturer and supplier specializing in the production and sales of small power machinery and related spare parts. The company's main products include gasoline engines, gasoline generators, gasoline water pumps, gasoline and diesel micro tillage machines, diesel engines, electro-tricycle stroke-increasing devices, and a complete range of supporting accessories. GengWei operates modern standard workshops and office facilities, with strong production capability, advanced equipment, and a well-established quality control system. By offering competitive pricing, comprehensive product ranges, and strict adherence to contracts and credit principles, the company has earned long-term trust from customers. Its products sell well across mainland China and are exported to many regions worldwide, receiving wide acclaim from international clients.

Shandong HCZHUN Environmental Protection Equipment Co., Ltd. (hereinafter referred to as HCZHUN or the company) was established in 2007 and has been focusing on providing customers with environmental protection water treatment solutions for 17 years. HCZHUN is a high-tech enterprise in the field of water oxidation, disinfection and dosing sedimentation, the company focuses on three core products: Sodium hypochlorite generator, ozone generator, intelligent dosing system. It is widely used in municipal water supply, municipal drainage, hospital sewage, industrial wastewater and other water treatment fields, with over 10, 000 cases of equipment applications.

Weifang Hengyuan Environmental Water Treatment Equipment Co., Ltd. is Founded in January 2011, is a hightech manufacturing enterprise integrating R&D, design, production, and sales of water treatment and disinfection equipment. With its own standardized workshop of over 30, 000 square meters, Hengyuan has received numerous accolades, including being recognized as a National Environmental Protection Equipment Manufacturing Industry Standard Enterprise, a National High tech Enterprise, and a key enterprise in the National Water Conservancy System's Bidding Product Procurement Catalog. Hengyuan products include: Wastewater treatment equipment, water purification equipment, RO reverse osmosis equipment, sodium hypochlorite generator, ozone generator, chlorine dioxide generator, flotation series, ecological toilet series, sludge treatment series, and supporting water treatment engineering series. Hengyuan possesses large scale CNC hydraulic shearing machines, large scale CNC bending machines, fully automatic submerged arc welding machines, fully automatic electric welding machines, laser engraving machines, and other automated production equipment, enabling it to produce precision water treatment equipment. Hengyuan technical team of over 40 professionals, possessing Class II qualifications in environmental engineering contracting and building electromechanical installation engineering contracting, 11 invention patents, 1 design patent, 40 utility model patents, 6 software copyrights, 2 scientific and technological achievements, 40 water-related permits, and 18 disinfection registrations. It has obtained CCEP environmental protection product certification, CE certification, EAC certification, and ISO certification. Hengyuan provides comprehensive professional solutions tailored to the specific circumstances of different projects and customer needs including integrated services such as site surveys, process design, equipment manufacturing, engineering implementation, final acceptance, and intelligent operation and maintenance. Service areas include: Municipal water supply, municipal wastewater treatment, rural wastewater treatment, medical systems, highway systems, scenic areas, farms, slaughterhouses, chemical plants, etc., industrial circulating cooling water, greywater reuse, and high concentration wastewater. Upholding integrity and craftsmanship, Hengyuan adheres to the principle of "achieving success for customers and employees, " striving to become a comprehensive water treatment solution provider and empowering the environmental protection industry.

Qingdao Xingfu Energy Equipment located at, Qingdao city, is founded in 2010, is a traditional and deeply accumulation& innovation high-tech enterprise in Shandong province. The company Specializes in researching, developing, designing, manufacturing, and selling industrial boilers, pressure vessels, waste tires & plastics pyrolysis system, biomass burners, biomass gasification, etc.

Brief Introduction to

Shandong BoCreat Cummings Power Co., Ltd. is one of the leading manufacturers of diesel generator sets, natural gas generator sets, diesel water pumps, and mobile lighting towers in mainland China.

SunMaster Solar is a professional manufacturer in solar lighting and solar power system since 2 0 1 0. Located in Jinhua China, SunMaster covers total 35, 000 square meters factory including associated company and branch offices in Italy and Egypt. Our experienced R & D team combine the up to date technology into every product design, and provide strong technical support for our customer needs.

Weifang Huamin Power Co., Ltd. is a professional power equipment manufacturer integrating R&D, manufacturing, sales, and service. With over a decade of specialization in diesel generator sets, gas generator sets, emergency power vehicles, and pump units, the company continuously improves product performance and service quality, and has now become an industry leader with a complete industrial chain.

Hefei Yameina Import And Export Co., Ltd is the branch of Hefei Yameina Environmental Medical Equipment Co., Ltd. Our address: 1st - 3rd Floors, No. 2 Building, No. 9 Tian Hu Road, Hi-tech Development Zone Hefei City. Anhui Province, China. Hefei is located very close to Shanghai Port and Ningbo Port. After production, products can be delivered to the exporting port within 2 days. Our main products include oxygen concentrators from 1L to 10L, vehicle-carried oxygen concentrators with batteries, nebulizers, infrared temperature guns, and all accessories and spare parts of oxygen concentrators. The company was established in 2003. With experience in producing and developing medical-grade household oxygen concentrators for 20 years, the enterprise integrates research, development, production, and sales.

Xian XZH Electric Power Technology Co., Ltd. is located in the Eastern development zone of Xi'an City, Shaanxi Province, China, . Xi'an, is reputed as the most time-honored city with 13 dynasties for about 2000 years

Hangzhou Nuzhuo Technology Group Co., Ltd. is located on the bank of the beautiful Fuchun River, the hometown of Sun Quan, the Great Emperor of Soochow. It is located in the Tonglu Jiangnan New District on the outskirts of Hangzhou, between the West Lake of Hangzhou and the national scenic spot Qiandao Lake and Yaolin Wonderland, HangJing new Expressway The Fengchuan exit is only 1.5 kilometers away from the company, and the transportation is very convenient.

Wuhu HengYeTong Gas Equipment Co., Ltd, whose headquarters located in Huading Mold Industrial Park A035 of Hannan District, Wuhan, Hubei Province, China, has been devoting itself to product application, research and development.

We specialize in four core fields: Emergency medical rescue, pre-hospital care, high altitude adaptation, and medical assistance under the Belt and Road Initiative, Our comprehensive mobile medical solutions cover the full treatment chain, including vehicles, mobile shelters, modular vehicles, tents, and portable kits.

      Qingdao Naxin Xiangyuan Electrical Equipment Co., Ltd., headquartered in Qingdao, Shandong Province, is a leading technology enterprise with professional testing qualifications. The company specializes in the research, development, and manufacturing of high-precision testing equipment, offering a range of products including high-current generators, thermal relay testers, frequency converters, circuit resistance testers, temperature rise testers, and constant-current power supplies. We provide reliable products and professional services to global customers, committed to enhancing testing efficiency and ensuring product quality.

Beijing OKSUltrasonic Group Co., Ltd Our business has a situation here-Mosts of our customers are satisifed.

Shandong Nuantejia Thermal Energy Technology Co., Ltd. ("Nuantejia" for short) was founded in 2015, with its headquarters located in Dezhou, Shandong Province - known as "China's Solar City", a national-level industrial base for renewable energy, energy conservation and environmental protection. The company completed its shareholding reform in 2022 and has developed into a comprehensive high-tech enterprise integrating R&D and design, intelligent manufacturing, engineering installation and after-sales service.

SHENYANG AERTI TECH Co., Ltd., founded in 2013, is a high-tech medical enterprise integrating R& D, manufacturing, sales and service of home medical and healthcare equipment.

Guangzhou Yuxin Environmental Protection Technology Co., Ltd.: Creating Ozone Solutions to Make the Earth Healthier

Shandong Sundon technology Co., Ltd. is located in Jinan, the capital city of Shandong province in China. SUNDON OZONE is a modern high-tech enterprise, with integrating science, industry and trade and specializing in researches of ozone production mechanism, design and manufacture of ozone equipment, projection of ozone application engineering program and installation, debugging, operation and maintenance of ozone system equipment. With many years of experience in ozone equipment manufacturing, the company provides customers with high quality ozone products and suitable solutions for water treatment and air purification. Products are widely used in low temperature denitration, industrial sewage treatment, municipal water treatment, sludge reduction, black stink water treatment, food and pharmaceutical, medical treatment and public health, waste gas odor removal, wine water, pool water, catering tableware disinfection and other industries. With the idea of "independent the research, grasp the core, win with quality" and the commitment of "modern management, excellent quality, reasonable price, quality service", the certificate of "CE, RoHS, ISO9001", the company of SUNDON OZONE always adheres to provide customers with high-quality products, perfect service. The product production management regulations strictly comply with ISO9001, monthly production of ozone generator products more than 20, 000 sets, and delivery time fast, safe transportation. It has been exported to Europe, Southeast Asia, Middle East, Canada, The United States and South America. The company has a good reputation, and has established a good long-term relationship with the industry's leading dealers. The engineers of SUNDON OZONE have many years of design and production experience in the ozone field. The product design style is diverse, and provides the OEM ODM custom service, and the directional design product cycle is short. At present, the company of SUNDON OZONE can provide customers with ozone generator with ozone output of 200mg/h-100kg/h. The plate-type ozone generator is our strength. The ozone concentration can reach 140 - 320 mg/l. The The company takes the ozone technology as the core, has developed dozens of series of ozone equipment, a total of hundreds of product models. Thank you so much!

Founded in 2003, Hunan Eter Medical Co., Ltd. Has developed into a state-level high-tech enterprise and software enterprise integrating the business of research, development, production and sales, and has successfully been listed on the NEEQ (National Equities Exchange and Quotations) with the stock code of 839074 in 2016.

Shenzhen Guangyang Zhongkang Technology Co., Ltd was established in 2013, a professional manufacturer and exporter integrating R&D, production and sales of PBM photobiomodulation devices and hydrogen therapy health equipment

Flygoo Eco-Technologies (Guangzhou) Co., Ltd. Was established in 2015, and is a manufacturer of Ozone Generators, Ozonated Water Machines, WiFi IoT Ozone Generators, Ozone Air Purifier, and Ozone System Designing. We have committed ourselves to ozone technology industrialization and innovation, for more than 10 years of experience. Flygoo is an ISO9001 certified company that manufactures different types of ozone generators in Guangzhou, China.

Jeze was a Professional R & D and production of air purifier, ozone disinfection machine, O3 water treatment products, negative ion generator, plasma generator, ozone module and other home appliances company, with professional and experienced R & D engineer, 1500m2 production area, standard ISO quality management system, can customize the development of different products, while constantly overcome the technical problems of the industry, to create inexpensive products, Provide quality products and services with every customer.

Business Type: Manufacturer Verified

Jinan Kosemo Precision Instruments Co., Ltd. is a professional enterprise engaged in the R&D, production and sales of airtightness testing equipment and related supporting services. The company mainly focuses on the R&D, production and sales of airtightness testing equipment, with core products including airtightness testers, hydrogen leak detector, trace oxygen analyzer, aerosol generator, air flow leak tester, air microbial sampler, customized sealing test bench, waterproof testing equipment, flow meters and other related testing instruments. At present, the company's products have been widely used in various fields, and some products are exported to overseas markets such as the Middle East and Southeast Asia, winning widespread recognition from customers at home and abroad. The company will always adhere to the concept of technological innovation, continuously improve product quality and service level, and provide professional, efficient and reliable testing solutions for all walks of life.

Tianjin Sinogas Repower Energy Co., Ltd., founded in 2014 and headquartered in Tianjin, China, is a professional one-stop supply chain service and technical solution provider integrating R&D, supply and technical services, focusing on the midstream and downstream of the natural gas industry. The company relies on long-term strategic partnerships with major state-owned equipment manufacturers and large engineering design institutions, a professional team of engineering, marketing and after-sales personnel, and a complete supply chain system, to build a full-process service system from program design, equipment supply to after-sales support, providing global customers with high-standard natural gas-related equipment and technical solutions. As a leading enterprise in the natural gas midstream and downstream service industry, we focus on the supply and technical support of natural gas-related equipment, including natural gas purification and liquefaction plants, LNG tank containers/trailers, gasification stations, LNG peak shaving stations/energy centers, natural gas compression stations, CNG transport containers/trailers, pressure regulating stations, city gas gate stations, gas filling stations, gas power plants and biogas power plants. Our core technical solutions are compatible with international industry standards, and we can provide tailored engineering design and overall solutions according to customer needs, ensuring that product performance and service quality meet global customer requirements. With more than 10 years of export experience, our products and services have entered more than 30 countries and regions around the world, including Peru, Mexico, India, Nigeria, and are widely used in customized scenarios such as energy supply, urban gas distribution, industrial production and power generation. The company adheres to the core values of "innovation, quality, professionalism, mutual benefit", strictly implements the management principle of "customer first, quality-oriented, continuous improvement", takes "stable supply, professional service, customer satisfaction" as the service goal, and establishes a whole-process quality control and service management system. Through standardized enterprise management certification, the company implements digital and refined management from resource integration, product supply to after-sales service, ensuring the stability and reliability of the whole service process. We have a professional R&D and engineering team, with rich industry experience and technical strength, continuing to optimize product matching and technical solutions, and constantly expanding the product and service scope, including tailored solutions for gas and power industries, to cover the diversified needs of global customers in natural gas midstream and downstream fields. In order to protect customer value, the company has built a full-cycle service system covering pre-sale, in-sale and after-sale: Provide free customized solution design and technical consultation services before sale, and respond to customer needs within 48 hours; Support third-party inspection and process supervision during sale to ensure transparent service; Establish service offices in Mexico and Peru, and rely on a global service network to provide timely after-sales technical support. The company's annual service capacity can meet the needs of customers in more than 30 countries, with an order fulfillment rate of over 95%. We actively practice green development concepts, focus on energy conservation and emission reduction in the service process, and promote the sustainable development of the natural gas industry. Committed to technological innovation and service upgrading, we strive to provide global customers with safe, efficient and professional one-stop natural gas midstream and downstream supply chain services and technical solutions, and continue to create mutually beneficial and win-win industry value with global partners.

LDH Gas Systems Ltd. Is a company specializing in gas separation equipment. The main nitrogen generator, oxygen generator, liquid nitrogen generator design, research and development, production, sales as one of the integrated enterprises. In many years of production and sales, we have met friends from all over the world, to establish a good partnership. Products are exported to Bangladesh, Indonesia, Pakistan, Holland, Brazil, Australia and other countries.

Ningbo Chunchen Environmental Protection Technology Co., Ltd. is a newly established enterprise dedicated to environmental protection technology. It focuses on the research, development and sales of ozone water purification equipment and air purification equipment, aiming to widely apply ozone technology to the civil industry.