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Linfeng Fan - Powering the Industrial World for 47 Years

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!

Since its establishment in 1997, Suzhou Yonghecheng Fan Industry Co., Ltd. Has been committed to the research and development, production and sales of centrifugal fans. The company has a large production workshop, equipped with all kinds of large high-precision CNC machine tools, large laser cutting machines, high-precision balancing machines and other production equipment. Customized fan can better meet the special conditions and special requirements of the new market! High temperature and high pressure fans, explosion-proof fans, hot air circulation and insulation fans, high temperature embedded fans, garbage crushing and wear fans, chemical industry explosion-proof corrosion resistance zero leakage fans, etc. With the technology of Taiwan, the company continuously develops new fans that meet the requirements of technological progress. For environmental protection, painting, new energy, HVAC, chemical industry, metallurgy, electric power, construction and other industries with more than 50, 000 sets of fans a year. The company takes "integrity, harmony and sustainable management" as its purpose; To "quality is the life of the enterprise" as the concept; To "timely and efficient" service as the mission; Make unremitting efforts for this! No matter where you are, as long as you need, we will continue to give you support!

Company Introduction

Founded in 2016, Jiangxi SlovDson Intelligent Equipment Co., Ltd. is a high-tech enterprise integrating R&D, production, and sales. Specializing in energy-efficient high-pressure blower design and manufacturing, we provide OEM/ODM services and deliver intelligent air solutions for global industrial applications. Our innovative blower systems achieve over 40% energy savings for production lines across industries.

Zhangqiu Qunyi Machinery Co., Ltd., founded in 1993, specializes in three-lobes roots type air blowers, twin lobe air blower, centrifugal air blower, vacuum pump, rotary air blower, dust collector, environmental protection equipments, MVR evaporator, TURNEKY projects etc with agentsin Russia, Thailand, Indonesia, Chile, Mexico, Ukraine, Nigeria, Ghana etc

Since 2009

Zhongshan Qisheng Electrical Appliance Co., Ltd, founded in the bustling industrial hub of Zhongshan, China, has solidified its reputation as a premier manufacturer with over 13 years of extensive experience in the field of electrical appliances. Since our establishment, we have dedicated ourselves to the design, development, and production of an array of high-performance products, including inflatable blowers, mini air blowers, dancer blowers, advertising blowers, and specialized motors for household appliances, as well as precision-engineered injection plastic parts. Our expansive 15, 000-square-meter workshop is equipped with cutting-edge technology and machinery, enabling us to meet the diverse needs of our global clientele with efficiency and precision. We take pride in our workforce of over 100 highly skilled professionals, whose expertise and commitment to quality ensure that every product leaving our facility meets the highest standards of excellence.

I. Company Profile & History (Rooted in Reality, Rising Anew)

Zhejiang Yinniu Mechanical and Electrical Co., Ltd. is located in Wufeng Industrial Park, Daxi Town, Wenling City, Zhejiang Province. Adjacent to Yongtaiwen Expressway G15 and 104, 15 kilometers from Taizhou Luqiao Airport and 4 kilometers from Wenling High-speed Railway Station, the traffic is very convenient.

Engineering and technology research and experimental development; Research and development of environmental protection technology, HVAC equipment, indoor environment and healthy air system equipment and engineering technology; Production of environmental protection equipment, stainless steel kitchen equipment and its products; Manufacturing of fans, fans, refrigeration, air conditioning equipment, urban rail transit equipment, cable bridge, mining machinery, noise and vibration control equipment, energy saving and environmental protection equipment; Distribution switch control equipment manufacturing, sales, research and development; Sales of mechanical and electrical equipment, general mechanical equipment, refrigeration equipment, range hoods, electronic products, kitchen equipment and kitchen supplies, environmental protection equipment, HVAC equipment, ventilation equipment; Sales and manufacturing of fire fighting equipment and equipment; Mechanical and electrical production and processing; General cargo transportation (except freight rental and moving transportation); Dust removal equipment sales, production, installation; Basic software development; Cleaning and maintenance of kitchen equipment; Building air conditioning equipment, ventilation equipment system installation services; Mechanical and electrical equipment processing; Import and export of all kinds of commodities and technologies on its own or as agents, except those commodities and technologies whose import and export are restricted or prohibited by the State; Software technical services; Development and construction of e-commerce platform. (For projects subject to approval according to law, business activities can only be carried out after approval by relevant departments)

KINGAIR is engaging in technology development, consultation, service, and transfer in the fields of energy-saving technology, air compressors, and gas post-processing equipment, from IoT technology services to production and sales of piston air compressors, screw air compressors, variable frequency air compressors, diesel mobile air compressors, medium and high pressure air compressors, vacuum pumps, heat pumps, and centrifugal compressors, sales of electromechanical equipment and its components, and leasing of self owned equipment, Mechanical and electrical installation construction engineering construction, contract energy management, engaged in import and export services of goods and technology. Kingair offers a diverse range of products and services to meet the diverse requires of customers.

Suzhou Seemtek Fan Co., Ltd. is located in Suzhou, an ancient garden city with profound cultural background, the national high-tech industrial base as well as one of the important central cities in the Yangtze River Delta. <br/><br/>Seemtek is an established designer and manufacturer of external rotor motor powered backward curved centrifugal fans, forward curved centrifugal fans, blowers(forward curved centrifugal fans with housings) and axial fans, which are primarily supplied to global original equipment manufacturers in ventilation, air conditioning, purification, heating, cooling, and refrigeration area. The company is committed to developing energy efficient and intelligent EC(Electronically Commutated) motors and fans since the foundation. With a strong technical expertise, the R&D team has developed reliable performance products verified by numerous customers. <br/><br/>Serving the market with green products through innovative design and continual improvement in manufacturing processes and customer service has always been of prime importance and a key factor in maintaining Seemtek's position at the forefront of the EC motor and fan market. Whether it's one of the standard products or a custom design, Seemtek is ready to work with you for the optimal solutions.

Hangzhou Beron Motor Co., Ltd. Was established in 2010. It is a modern high- techenterprise   specializing   in   the   research   and   development, production   and   sales

Dongguan Xingdong Electronics Co., Ltd. is a modernized manufacturing enterprise, whose founder possesses professional expertise in R&D and manufacture of cooling fans for more than 20 years. We are specialized in DC/AC/EC Axial fan, Cross Flow fan, Blower and Motor. Monthly capacity reaches up to 1.2million pieces. Our fans are mainly used for the applications, which have to ventilate or dissipate the heat generated, in the categories of computer, power, home appliance, car, security, communication, medical, industrial control, electric power, printing, war industry, electric welding machine, instrument panel, &hellip; , etc.

Zibo Jinhe Fan Co., Ltd. Was established on June 6, 2003, with its registered address in Wujia Village, Nanjiao Town, Zhoucun District. The legal representative is Wang Lindong. The business scope includes the design, manufacturing, and sales of fans, heads, pipeline descaling devices, and mining electromechanical equipment; Technical transformation, research and development, and consulting of fans and energy-saving equipment; Production and sales of explosion-proof electrical appliances; Pipeline descaling service; Maintenance of fans and accessories; Mechanical equipment engineering installation and maintenance; Import and export of goods and technology. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments)

Zhejiang Jianben Fan Technology Co., Ltd. is located in Hongguang Village Industrial Zone, Yanjiang Town, Linhai City, Zhejiang Province. As an enterprise focusing on the research and development and manufacturing of various types of fans, we have more than 20 years of industry experience and have been committed to providing high-quality and high-performance fan products. Therefore, we have a good reputation in the global fan industry.

Nantong Dart-Rich Fan Co., Ltd. Was founded in 2004. In June 2019, the company underwent shareholding structure reform and became a partnership enterprise. To meet the needs brought by rapid development, Dart-Rich (Hunan) Fan Co., Ltd. Was put into operation in October 2021. The company won the "Outstanding Contribution Award of the Development of National Major Technical Equipment" issued by the State Council in 1991, the "First Prize of China Electric Power Science and Technology Progress" in 2015, the "Second Prize of China Machinery Industry Science and Technology" in 2016 and 2018, and was selected in the book of "Looking for the Hidden Champion Made in China" (General Machinery Volume). In 2018, DM1000 MVR steam compressor was recognized by Jiangsu Provincial Department of Industry and Information Technology as the first (set) major equipment product in Jiangsu Province, and in August 2020, the company obtained the design and manufacturing license of military nuclear safety equipment. In October 2022, the company was awarded the "Level 1 Energy Efficiency Product Certificate" by the China Quality Certification Center. In November 2022, the company was awarded the title of "Jiangsu Province Specialized, Refined, Special, and New Small and Medium Sized Enterprise", and in November 2023, it was certified as "Jiangsu Boutique". And in May 2024, it was rated as "AAA Commercial Credit" by the Commercial Credit Center. Dart-Rich is the main drafter of the group standard for Packaged, integrally geared centrifugal water vapour compressor.

Henan Taiguo Boiler products Co., Ltd founded in 1976, is the professional manufacturer of Grade A industrial boilers. The company covering an area of 60, 000 m2, construction area of 45, 000m2, owning independent physical and chemical laboratories. The company has passed ISO9001, ISO45001, ISO14001, CE, EAC and other quality system certification. Henan Taiguo Boiler offer various industrial boilers, including Gas & Oil Fired Boiler, Coal Fired Boiler, Biomass Fired Boiler, Electric Heating Boiler, Thermal Oil Boiler, Steam Generator, Pressure Vessel, Hot Air Furnace, etc.

SenQuan (Jinhua) Hardware Products Co., Ltd. Stands as a cornerstone of the power tool industry, operating from Yongkang City. For 35 years, we have built a formidable reputation as an integrated industrial and trading company, seamlessly combining advanced manufacturing capabilities with global market expertise. Our enduring presence is a testament to our resilience, deep industry knowledge, and unwavering commitment to quality and innovation. We have evolved from a local manufacturer into a trusted global supplier, driven by the core principle of empowering professionals with reliable and efficient tools.

B-Tohin Machine (Jiangsu) Co., Ltd., a foreign-funded enterprise, was established in 1994 with a registered capital of 120 million yuan. Located in Yixing Environmental Science and Technology Industrial Park, China. It is mainly engaged in the production and sales of Roots blowers, rotary blowers, single-stage high-speed centrifugal blowers, multi-stage centrifugal blowers, air bearing turbo blower, maglev turbo blower, screw blowers, fiberglass blowers, stainless steel blowers, MVR blowers, vacuum pumps, water pumps and other products, as well as the distribution of ShinMaywa pumps imported from Japan. The products are used in environmental protection water treatment, building materials cement, chemical industry, electric power, petroleum, steel, metallurgy, mining, printing and dyeing, grain transportation, new energy and new materials and other industries, the products are sold all over the country, and exported to many countries and regions. At present, there are more than 310 employees, the annual sales value of 450 million yuan, the production of various types of blowers about 30, 000 sets.

The Shandong Shenhua Machinery Manufacturing Industrial Park project is located in the high-tech zone of Jining City, covering an area of about 95 acres and a total investment of about 600 million yuan. The investment and construction by Shandong China Coal Group is a major strategic deployment of China Coal Group to develop manufacturing and improve manufacturing levels.

Hebei Outai environmental protection equipment Co. Professional production of various kinds of dust bag, dust bag skeleton, dust collector, dust collector and dust collector accessories series, I people-oriented enterprises, product quality, customer service and first-class services to win the majority of users, all products are sold throughout China and enter the international market. This factory product quality is in the domestic advanced level in the same industry, widely used in domestic large and medium-sized enterprises. I plant for the needs of different users, making all kinds of design process for the treatment of low investment, low operation cost, stable operation, convenient operation, to ensure that the project emission standards, well received by users. Our factory has a manufacturing team trained with regularity in their construction, advanced production equipment, exquisite manufacturing technology and strict quality assurance system to provide guidance, manufacture and installation and maintenance.

Shandong Longcheng Pneumatic Conveying Engineering Equipment Co., Ltd. is a high-tech enterprise focusing on the research and development, manufacturing and service of positive pressure pneumatic conveying system, which is committed to providing high-efficiency, energy-saving and intelligent powder and granular materials conveying solutions for the industries of electric power, building materials, metallurgy, chemical industry, grain, minerals and so on.

Hebei Weishi New Materials Co., Ltd is headquartered in Zaoqiang County Industrial Park, Hebei Province.It is a national high-tech enterprise group integrating the design, research and development, manufacturing, sales and comprehensive technical services of high-end composite materials and new materials.

Shandong Hanqi Industrial Co., Ltd. is a rising comprehensive industrial company, which integrates in design, development, manufacturing, installation, sales and after-sales services. With it's own factories, research institute and the strategic cooperation with main adventage manufactories in China, Shandong Hanqi has served and developed solutions for global customers for more than a decade.

Jiangsu Ming Ye Machinery Technology Co., Ltd. is located in Xushe Town, Yixing City, which is the Chinese teapot home, around the beautiful Taihu Lake.

MC Motor Technology Co., Ltd is a leading high-tech enterprises which focuses on the design, research and manufacture of the new generation high speed permanent magnet motors, which are widely used in industrial, agriculture, mining, building service, water-treatment, automotive and other new emerging industries.

Our company offers variety of products which can meet your multifarious demands. We adhere to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with anirresistible force.

XICHENG EP Ltd is located in Guangming District, Shenzhen. It is an environmental protection equipment manufacturer focusing on the environmental protection industry for many years and specializing in the production and sales of environmental protection equipment and various accessories. We are committed to providing quality products and services to our customers in scientific management mode.