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Founded in 2002, Bengbu United Compressor Manufacturing Co., Ltd. is a high-tech enterprise specializing in the design, research and development, manufacturing, sales and service of a variety of compressors.

We provide you with the best gas technology system solutions. The first batch of products in China have passed GCCA product quality and safety certification, and have passed CE certification, meeting European and American quality standards.

GREAT air compressor, as one leading manufacture &exporter for screw air compressor in China. Founded in 1957 years, covering 20000 square meters. With over 200 skilled employees and 20 R&D research engineers, we focus on the research &develop, manufacture and service for screw air compressor and relative products. Our goal is to provide the high grade and most energy saving compressor for the world customer.

  WHO WE ARE

Anhui Baote Energy Saving Technology Co., Ltd. Was established on August 6, 2018, and its registered address is Room 801, No. 582, Huayuan Avenue, Baohe District, Hefei City. The business scope includes technology research and development and technical services in the field of energy-saving technology; Compressors, cold dryers, air compressors, mining equipment, purification equipment, electromechanical equipment, cooling towers, water pumps, instruments and meters, pneumatic tools, pneumatic components, filters and accessories sales, maintenance, technical consultation, and technical services. (For projects that require approval according to law, business activities can only be carried out after approval by relevant departments)

Tianjin Jinjing Gas Compressor Manufacturing Co., Ltd. Founded in 2005, is a leading high technology of machine and equipment manufacturer integrating the design, R& AMP; D, production, sales and service for air compressors & AMP; Mining Equipment. Adopting advanced technology, design concept and quality control, and we are able to provide customized products to meet customers' OEM needs.

Aivyter, established in 2009, and located in Fuzhou China, is a professional enterprise engaged in the R&D, production, sales and service of screw air compressor, drill jumbo, shotcrete manipulator and relative equipment for industrial use, engineering construction and mining use.

Shandong Compressor Import & Export Co., Ltd is located in the logistics capital of China, one of the important birthplaces of Chinese civilization-Linyi, Shandong Province. With professional manufacturing experience and first -class comprehensive scientific and technological strength of the talent team, as the energy-saving compressor system leader and renowed in the industry.

Zhongding Hengsheng Gas Equipment Co., Ltd. Established in Beijing in 2008, is a national-levelspecialized and innovative"little giant"enterprise and a market leader in the field of diaphragm compressors. As the only domestic diaphragmcompressor company with civilian nuclear power design and production certifications, the company is committed to itsmission of"To Build The World's Best Diaphragm Compressors"with internationally leading technical capabilities andoutstanding product performance, it has maintained the highest market share in the industry for many consecutive years, achieving global cumulative sales exceeding 5, 000 units.

Hangzhou Caifull Precision Machinery Co., Ltd. (CFAIR COMPRESSOR), headquartered in Hangzhou, is a professional engine driven compressor manufacturer dedicated to offering the world-leading diesel compressors in the world. Since 45 years of industry accumulation, we serve customers world wide. We maintain the close relationship with customers and market. With your valuable suggestions, we keep on growing and innovation for making diesel air compressor on top.

Suzhou Alex Air Compressor Co., Ltd. Global specialist in medium & high-pressure screw air compressors. We engineer reliable, energy-efficient solutions for demanding industries worldwide. Our robust compressors, built to exceed international standards (ISO, CE, PED), ensure minimal downtime. Focused on innovation and supported by a global network, we deliver tailored performance for Oil & Gas, Manufacturing, Power Generation, and more. Partner with us for advanced technology, operational savings, and expert support anywhere.

Shandong Dongheng Engineering Co., Ltd.: An Outstanding Partner in the Engineering Field

Jiangsu Zhexue Cold Chain Equipment Co., Ltd. is located in -- Nantong, "shore of the East China Sea". Zhexue is a comprehensive corporation of the refrigeration equipment design, research, manufacture, project and after-sales service. The company is committed to giving full play to its research strength and technology innovation to arrive the corporation vision of producing the environment friendly and energy saving refrigeration equipment.

Shandong Dukas Machinery Manufacturing Co., Ltd. is located in Linyi, Shandong. Dukas is a comprehensive screw air compressor

Anhui Zhonghong ShengXin Energy Equipment Co., Ltd. is a leading enterprise in the national compressor industry with a history of over 40 years in producing various types of compressors. Anhui Zhonghong ShengXin Energy Equipment Co., Ltd. Currently employs more than 100 people, including technical personnel and staff. The company has obtained ISO9001: 2000 quality management system certification, GJB9001A: 2001 quality management system certification, and has introduced an ERP management system for internal management. The company possesses some of the most advanced mechanical processing equipment in the world, comprehensive testing methods, a scientific management system, a professional research and development team, and a marketing team. Products are designed with the assistance of SolidWorks 3D software, with continuous development of new products and technological improvements to existing ones.

Shanghai Shengyi Compressor Co., Ltd is a professional manufacturer, founded in 1999, specializing in the R&D, production and sales of air compressors and air purifying equipment. Our products include fix speed compressor, variable frequency compressor, oil free compressor, high pressure compressor, diesel portable compressor, marine screw compressor, air dryer and air filter. The air flow capacity and operating stability of our screw compressors are superior to that of the competing products in the Chinese market. They are widely applied to food, pharmaceutical, textile, electronics, machinery, printing, mining, etc. We are a solution provider of compressed air system for both domestic and overseas brand enterprises.  Shengyi has an experienced expert team, not only provide users with high-quality and high-efficiency compressed air system equipment, but also provide users with optimum air system solutions during before-sale, sale and after-sale services. In addition, we have obtained ISO9001, ISO14001, CE, CCS, BV, RMRS certificates, etc.  We accept customized order, also offer OEM and ODM service for distributors. Welcome dealers join us and get win-win cooperation.

Jiangxi Honghaili Energy Technology Co., Ltd. is a professional manufacturing enterprise specializing in screw air compressors, air dryers, and air filters, strategically located in Jiangxi Province, China. With decades of accumulated experience in R&D, production, and global export, we have established a solid reputation as a reliable supplier of comprehensive air compressor systems.

Established in 2002, JIUBEI Compressor is a specialized company in China marketing, servicing and supplying AIR compressors, AIR dryer, AIR FILTRATION systems, NITROGEN and OXYGEN generation plants, We ensure high quality performance and low operating costs for a broad range of applications. We offer you precisely the right air and gas compression system needed for your application, supplied from a wide range of standardized models or custom designs to meet a particular requirement, commissioned as a complete turnkey package or supplied as a minimum configuration, based on your needs. We have nearly 150 workers and sales team, modern workshop of 10645 square meters, excellent design team, advanced machining and manufacturing equipment, complete spraying line, complete production process, and strict quality management, Combining the latest technology and tools with our passion to commitment, To provide you with high-quality products and perfect warm service.

DENAIR Group is a listed enterprise and is considered one of the leading manufacturer of air and gas compressor products in Shanghai, China. DENAIR has 25 branches and subsidiaries with over 500 employees. Our goal is to provide exceptional customer service coupled with quality products and energy saving solutions.

Jiangxi Bobai Energy Equipment Co., Ltd. is a company has a long-term professional experience in manufacturing compressors over 26 years, which has two industrial bases. The brand "Bobair" for high pressure reciprocating compressor/ booster -specialized in oil field and chemical industry, and which is taken over from national owned military factory in 1999, and has rich experience in special gas. And another workshop for Oil free screw compressor is located in Jiangxi province, which is the highest ultra precision machinery workshop in China. The faulty rate of our self-made air end is nearly zero.

Hengyang Yunshun Electric Machinery Co., Ltd located in Guangdong, is a company specializing in developing, manufacturing and selling air compressor since 2001. Till now, we got 20 patents with our compressors. Our factory passed the ISO9001 with strict quality control system. The main products are screw air compressor and the accessory products like air dryer, air tank and filters. Wdevelop the following series: Belt driven screw air compressor, direct driven screw air compressor, variable frequency (VSD) screw air compressor, permanent magnet variable frequency (PM VSD)screw air compressor, two-stage compression screw air compressor, combined screw air compressor, oil free screw air compressor, portable screw air compressor and high pressure screw air compressor.

Ziqi Compressor (Shanghai) Co., Ltd. Was founded in 2007. It is an air compressor manufacturing enterprise integrating R&D, production, sales and after-sales service. As a top-quality air compressor system manufacturer, it has a 17, 000-plus-square-meter professional factory in Jiangxi Province and a 2, 000-plus-square-meter headquarters office in Shanghai, with over 100 employees. The company's main products include various types of screw air compressors, scroll air compressors, oil-free air compressor, centrifugal compressors, mobile diesel-driven air compressors, vacuum pumps, oxygen/nitrogen generation systems, frequency conversion combined control cabinets, air dryers, precision filters, superpipe compressed air pipelines, etc. Ziqi has always adhered to advanced European design concepts and superb assembly techniques, continuously improving production processes and strengthening monitoring methods. The company takes the quality of each component of its products as the core prerequisite of its work, which also motivates us to excel in all aspects. Ziqi is a high-tech enterprise in Shanghai. It has obtained ISO 9001 Quality Management System Certification, ISO 14001 Environmental Management System Certification, and ISO 45001 Occupational Health and Safety Management System Certification. Its products have also received CE international certification. ZIQI has always adhered to the principle of "quality first" and the concepts of "value sharing" and "winning through service", thus providing you with more energy-efficient and advanced air compressor products. The company also offers high-quality after-sales service, and with its sophisticated technology, ensures you enjoy a premium user experience. ZIQI focuses on developing durable, efficient and energy-saving systems, and its products are supplied to over 130 countries. We Promise: We will work closely with our customers through innovation and communication to provide them with better compressed air systems!

Our company is a professional manufacturer of gas compressors and centrifugal fan that integrates design, production, sales and services. We are located in Weihai city, Shandong province, China. Our company covers an area of 92000m2 including 25000m2 office building, 38000m2 workshop, 3000m2 staff canteen and 6000m2 dormitory and 20000m2 public area. Our technical and production experts have more than 30 years of experiences in the gas compressors and centrifugal fan industry which enables them to promptly address and meet customers' various needs.

ZHIYUN Refrigeration Equipment Co., Ltd is a comprehensive enterprise including trade, engineering, and manufacture. The company was found in 1982 in FuJian Province, and there are two branches in the XiaMen and QuanZhou and three factories in QuanZhou.

Excellent quality, Intelligent future

Kopa Trading (Shanghai) Co., Ltd, is located in Shanghai, China. Shanghai has unique geographical advantages, from industry information to product chain, can supply the buyer the most effective support. Kopa is an air compressor manufacturing and trading company. Relying on twenty years of professional experience in the air compressor industry, we provide integrated solutions for the whole industrial chain of the upstream and downstream air compressor industry. Kopa has sold more than two thousand air compressors, which can provide a variety of products from various types of air compressors to all kinds of air treatments, like screw air compressors in various power and capacity, air dryers both refrigerated and desiccant, air filters, etc. In aerospace, electronics, petroleum and natural gas, chemical industry, food, medical, pharmaceutical, scientific research institutes, has a wealth of service experience. A tireless pursuit of quality, providing high-quality products and services at the most advantageous prices, and providing air compressor products to match the efficient and orderly operation of air compressors around the world. Kopa has a comprehensive capability to provide OEM, ODM service. Kopa has its own trademark and brand 'RUNNINGWAY'. We wholeheartedly provide you with professional, efficient and reliable services. To improve the efficiency of air compressor and reduce energy consumption, we are willing to make unremitting efforts for the green and sustainable development of the earth.

Company introduction

Shandong Flex Machinery Co., Ltd is a comprehensive enterprise integrating R&D, manufacturing, sales, and international trade. It owns two brands: Shandong Flex (FLKS) and Linyi Mingsheng Heavy Industry (MSD). Our main products include water well drilling rigs, hydraulic drilling rigs, core drilling rigs, drill pipes, drill bits, down-the-hole hammers, air compressors, and mud pumps. Our products are widely used in geological exploration, mining, water conservancy projects, construction engineering, and many other important fields, and are highly trusted by our customers.

Shandong Jianyu Heavy Industry Co., Ltd. is a company integrating professional design, research and development, production, debugging and maintenance of Roots blower, high-pressure Roots blower, negative-pressure Roots vacuum pump and rotary blower. The company is located in Zhangqiu, Jinan, which is known as the "first spring in the world", with convenient transportation and perfect industrial supporting facilities; The company has advanced computer-aided design and manufacturing, CNC machining technology, and improves the design and manufacturing accuracy of products by using computer-aided design, CAPP and other information and testing technologies; The company has high-precision processing equipment such as automatic CNC machining center, CNC planer and CNC milling machine, and has high-quality, automatic and large-scale production and processing capabilities. The leading products, such as three leaves roots blowers, aeration fan for sewage treatment, pneumatic conveying fan, low-noise rotary fan, etc., are designed with advanced CAD/CAM. The products have the characteristics of reasonable structure, small volume, high pressure boost, large air volume, low noise, stable operation, high efficiency and energy saving, and have been widely used in sewage treatment, waste gas treatment, pneumatic conveying, aquaculture, vacuum packaging, cement, mines, chemicals, electricity and special gases. Since its establishment for many years, it has always adhered to the principle of "survival by quality and development by integrity", and now it has perfect technical research and development, design and production and after-sales service capabilities, and has established a perfect after-sales service system. Jianyu Heavy Industry is looking forward to working with you to create tomorrow!

Zhejiang Hongfeisheng Energy-saving Equipment Co., Ltd. Has a profound accumulation of talents and technological reserves. Its founding members are all seasoned professionals in the industry, having been deeply involved in the field of fluid machinery for over 20 years. With an international perspective, the company excels in engineering cases, practical skills, engineering risk assessment, cost control, and supply chain management, providing high-quality and reliable services to customers worldwide.