self priming pump sets2,000+ factories verified

Shanghai Tengsheng Pump Manufacturing Co., Ltd. is a large-scale diversified mechanical equipment manufacturing enterprise integrating design, development, manufacturing, installation, sales, and service. The products sold and serviced include centrifugal pumps, fire pumps, pipeline pumps, multistage pumps, complete sets of units, variable frequency water supply equipment, non-negative pressure water supply equipment, electrical control cabinets, etc. We are committed to promoting the development of China's water industry, product upgrades, and creating new-generation superior fluid industrial products. Tengsheng Pump has a mature technical team. We will continuously develop new types of fluid industrial equipment, actively enhance various intelligent manufacturing capabilities in the production process, gradually improve management, focus on technological innovation and new product development, strictly adhere to national relevant standards, and conduct scientific management based on international quality system testing to win a good market reputation with reliable quality. Shanghai Tengsheng Pump Manufacturing Co., Ltd. 's products are widely used in municipal projects, water plants, commercial clubs, hotels, etc. The company is deeply favored by a wide range of users with advanced equipment and reasonable prices. We warmly welcome sincere cooperation with new and old customers at home and abroad, and move forward together.

WENZHOU SINCO POWER TECHNOLOGY Co., Ltd. is located in the first new provincial-level industry platform-- Rui'an Intelligent Automobile Key Components Industry Platform in Rui'an city, with the address of No. 355, Huahai Road, East of automobile and motorcycle Parts Industrial Park, Rui'an City. Our president is the original founder of a well-known leading enterprise in Rui'an city. After 30 years efforts, "Ruixing" has become a very famous brand in the world. In March 2019, through the acquisition of a well-know enterprise in Fuzhou, Fujian province, our president build up this new company--"WENZHOU SINCO POWER TECHNOLOGY Co., Ltd. "

WENZHOU FLOW INTERNATIONAL TRADE Co., Ltd is a petroleum equipment manufacturer, specialized in researching, producing, selling and servicing of Tank Truck Parts, Fuel Dispenser, Dispenser Parts, Combination Pump, Gear Pump, Submersible Pump, Flowmeter, etc., and also the equipments of tank, refinery and oil tanker.

Best Power Generator Co., Ltd. is a professional manufacturer and global supplier of power generation equipment. Supported by an experienced engineering and production team, the company focuses on the design, assembly, testing and export of reliable generator systems for industrial, commercial, infrastructure, emergency backup and off-grid applications.

Hebei Shenlan Pump Valve Co., Ltd. Is located in Baoding, Hebei Province. Since its establishment in 2001, the company has been dedicated to the research and manufacturing of industrial pumps and valves. We have a modern production base covering over 30 acres and a professional team of over 70 people. We are equipped with advanced processing equipment and core technologies, and have been deeply involved in the water pump industry for over two decades.

Fuzhou Vigkoo Intelligent Technology Co., Ltd. Office is located in the beautiful Wanfu Center of Fuzhou High-tech Zone.

Jiangsu haishi pump manufacturing Co., Ltd. Was founded in 1977, is a national high-tech enterprise, formerly known as Shanghai pump factory petrochemical pump branch, focusing on chemical, nuclear power, military pumps and other high-end industrial pump products r & d, design and manufacturing.

Jiangsu Nanfang Pump Industry Group Co., Ltd. is located in Jingjiang City. It holds titles including Vice President Unit of Jingjiang Pump & Valve Industry Chamber of Commerce, Provincial Top-Grade AAA Credit Enterprise, and Contract-Abiding and Trustworthy Unit. The company has obtained ISO 9001 Quality Management System Certification, ISO 14001 Environmental Management System Certification and OHSAS 18001 Occupational Health and Safety Management System Certification.

Manufacturing and sales of pumps, valves, mechanical accessories, mechanical seals and their cooling auxiliary devices, couplings; Self operated and agent import and export business of various goods and technologies (excluding goods and technologies restricted or prohibited by the state). (Projects that require approval according to law can only be operated with the approval of relevant departments)

Dongguan Vinsome Co., Ltd. is a professional provider of comprehensive fluid machinery solutions, established in 2007 and headquartered in Dongguan, China. Over nearly two decades of growth, the company has built a strong reputation as a trusted partner for pumps, motors, sealing systems, couplings, gearboxes, and full-cycle engineering solutions, serving clients across Southeast Asia, Russia, and China.

Nanhang Electromechanical Co., Ltd. Stands as a formidable leaderand trusted manufacturer in China's electromechanical industry. From our strategic base, we have dedicated over a decade to themeticulous engineering, production, and global distribution of top-ti-er pump systems and critical fire safety equipment. Our core missionis singular yet profound: To deliver products that ensure safety, en-hance efficiency, and drive progress for our clients worldwide. Wedon't just manufacture equipment, we engineer peace of mind, PRO-viding the vital heartbeat for water systems in countless applicationsfrom safeguarding skyscrapers against fire to ensuring the smoothoperation of industrial processes. Our journey began with a vision to redefine quality and reliability inthe pump and controller market. Today, that vision has materializedinto a comprehensive portfolio of products that meet the most strin-gent international standards, serving a diverse clientele across sixcontinents. Our name, NANHANG, has become synonymous with in-novation, durability, and exceptional performance.

Our company was founded in 2015 with a registered capital of 80 million yuan. It is a specialized water pump manufacturing enterprise integrating R&D, production, sales and service. After years of technological accumulation and scale expansion, it has evolved from a local traditional manufacturing plant to a key player in the domestic water pump industry. With a keen insight into market demands and continuous innovation, the company has gradually established a marketing network covering the whole country and extending globally, dedicated to providing efficient and reliable fluid transportation solutions for customers in various fields. It has passed the ISO9001 quality system certification and established and improved a quality assurance system. Our company's main products include JHCZ chemical process pumps; IH type chemical pumps; SH type double suction pumps; G type screw pumps; QW type sewage pumps; IS type clean water pumps; CHK thick slurry pumps; FBZ, FMZ self-priming pumps; FB, FM centrifugal pumps; PJ type beer pumps; IJ type pulp pumps; FMW type high-temperature thick slurry pumps; WSB type sanitary centrifugal pumps; PW type slurry and sewage pumps; IHG pipeline pumps; FSB fluorine alloy pumps; IHF type fluorine-lined pumps; SW, ISW carbon steel pumps; GC type boiler feed water pumps, etc., totaling over 30 series and more than 400 specifications. We can also produce non-standard products according to customer requirements. Meanwhile, our company also manufactures various types and specifications of valves and filtration machinery. These products are widely used in petrochemical, protein, alcohol, pharmaceutical, sewage treatment, urban water supply, food hygiene, power engineering, sugar refining, papermaking, agricultural irrigation and drainage, brewing, chemical industry, mining and metallurgy, and automotive manufacturing industries.

Zhejiang Pinyue Electromechanical Co., Ltd. is located in Taizhou, Zhejiang province in China specializing in the manufacturing of water pumps and pump accessories. After 15 years' efforts, the company has grown into a comprehensive enterprise integrating research and development, production, and sales. With a focus on high-quality water pumps, motors, and related accessories, catering to both developed economies in Europe and the Americas as well as emerging economies.

Zhejiang Changyang Pump Co., Ltd. is located in Qingyu Industrial Park, Wenqiao Town, Wenling City, Zhejiang Province, covering an area of 12, 000square meter. It has more than 30 years of experience in producing pump casings and currently has more than 10 technical staff. The company specializes in the production of End suction pump, pipeline pumps, self-priming pumps, sewage pumps, multi-stage pumps, and vortex pumps. It is a professional manufacturer integrating casting, processing, production, and research and development, offering 8 series and more than 800 varieties.

Sanlian Pump Company is a specialized manufacturer of pumps. We manufacture and market a broad range of pumps and pumping systems for diverse markets such as oil & gas, mining, chemical, power, municipal, waste water, construction and fire. In addition, we provide manufacturing services to a broad range of international OEM customers.

Anhui Kaixuan Pump&Valve Manufacturing Co., Ltd is located in the West Industrial Park of Jing Country, Anhui Province. We are a manufacturer specializing in the R&D, design, production, and sales of chemical pumps, centrifugal pumps, and magnetic drive pumps. The company cover an area of 80, 000 meters square and employs 150 staff. All our technical and management personnel possess over 20 years of experience in pump R&D and production. Furthermore, we have a sales and after-sales service team of more than 20 people providing reliable product quality and after-sales support. We hold multiple introduced and independently developed patented technologies. Integrating "fluoroplastic alloy" molding, pump&valve manufacturing, and scientific research into production, we have an annual production capacity of 20, 000 units of various corrosion-resistant pump and valve products, with annual sales reaching 20 million USD. Our products are exported to North of America, Europe, Southes Asia. And Various other countries and regions,

Ningbo Zongli is a large-scale diversified enterprise specializing in the research and development, manufacture, sales and service of intelligent industrial pumps, the main products are ZL series rotor pumps, ZR series emulsifying pumps, ZG series twin-screw pumps, ZLM series high-pressure plunger diaphragm pumps, etc. The products are sold in 21 countries all over the world. We add value to our customers through intelligent products and scientific solutions. We are willing to make more extra effort to support our customers in achieving business success, always sparing no effort to support our customers in realizing their business goals and sustainability objectives. Ningbo Zhongli's innovative technology is dedicated to making products more efficient, smarter and energy saving. We actively contribute to the success of our customers and make human life and the planet a better place. Make the world a better place every day. Advancing better with Zhongli!

Changqing companyfounded in 1999, changqing company stands as a leading manufacturer of construction equipment in China, renowned for its advanced manufacturing systems and professional technical capabilities. With over two decades of development, it has solidified its position in the industry by prioritizing quality, innovation, and customer-centric solutions. Company scale & infrastructurechangqing's manufacturing base, situated in central China, spans 200, 000 square meters-housing advanced production lines, technical workshops, and storage facilities. The company employs over 600 staff, including 80 middle and senior technical personnel who drive technical upgrades and product refinement. Its annual total output value reaches approximately 100 million us dollars, a testament to its stable operational strength and market recognition. As a large-scale general machinery manufacturer and OEM partner, it caters to both domestic and global demand with reliable production capacity. Global footprint & collaborationchangqing has expanded its global reach to over 100 countries, establishing strong influence in key markets such as Europe, America, Asia, Africa, and Australia. Its proactive collaboration strategy has fostered partnerships with globally renowned brand enterprises, leveraging mutual strengths to enhance product competitiveness and market penetration. This global network not only boosts its brand visibility but also enables it to adapt to diverse regional market needs efficiently. Innovation & R&D capabilitiesinnovation is the core driver of changqing's growth. The company holds over 80 technology patents, covering key areas of construction equipment, power machinery, and manufacturing processes. It allocates 10% of its annual investment to research and development-ensuring continuous advancement in product performance and manufacturing efficiency. Its production facilities integrate advanced robotics technology and comprehensive quality control systems, which strictly monitor every production stage to guarantee product reliability and consistent performance. Quality & environmental commitmentchangqing adheres to international standards to deliver high-quality products: It complies with the ISO9001: 2008 quality management system and ISO14001 environmental management system. These frameworks guide its operations from raw material selection to finished product delivery, minimizing environmental impact while upholding quality benchmarks. The company's focus on sustainability aligns with global green development trends, enhancing its long-term competitiveness. New intelligent manufacturing factory & product scopein 2025, changqing launched a new intelligent manufacturing factory dedicated to researching and producing gasoline/diesel generators, engines, and water pumps. Equipped with cutting-edge automation and digital management tools, this factory achieves an annual output of approximately 800, 000 units-expanding the company's product portfolio beyond construction equipment to meet broader global demands for power and water-related machinery. Visionchangqing is committed to becoming a leader in china's manufacturing technology field. It will continue to drive innovation, optimize global collaboration, and refine product quality to provide innovative, reliable solutions that address the constantly changing needs of the global market.

Shanghai JETFLO Electrical Co., Ltd. Is located in a modern industrial zone in PuDong new district, Shanghai. With more than 20 years experience in water treatment industry, Shanghai. JETFLO Electrical Co., Ltd. (JETFLO) is dedicated to manufacturing booster pumps which are especially designed for Household and Commercial Reverse Osmosis Systems.

Zhejiang Kedun Machinery Co., Ltd. is a manufacturing enterprise specializing in food, beverage and biopharmaceutical machinery. Specializing in the production of high-quality sanitary pumps, sanitary filtering equipment, stainless steel containers and fluid equipment. The main products include sanitary

Zhejiang Happy Pump Industry Co., Ltd. is the leading enterprise specialized in manufacturing different kinds of water pump. It has abundant funds and high quality equipment, gathering science and technology staff and collecting new and hi-technique of pump industry. Because of high quality products and favorite price, the products are not only sold fast in domestic market, also well received by international market. The company treats customer at the first place all along, with the purpose of "sincerity, innovation, reform, and dedication, "and develops more new products continuously to meet the demand of market.

Company Brief Introduction

Sanjiaozhou Enterprise was founded in Shunde, the capital of household appliances in China since 1992. In 2001, E-CHEN Enterprise merged with Sanjiaozhou Enterprise to campaign in the development of water purification. In ten shorts years, the E-CHEN booster pump was developed and achieved the position of being the # 1 brand in all of Asia with annual sales exceeding two million units.

Taizhou Sunlight Electric Machinery & Pump Industry Co., Ltd was established in 1996, which specialized in research, development and manufaturing peripheral pump, centrifugal pump, Jet pump, submersible pump, booster pump, air compressor &mold etcs. Construction area 50, 000 square meters, 300 employees, Sale 600, 000 PCS all kinds of water pump & 150, 000PCS air compressor in 2016,

WENZHOU DEFU MACHINERY Co., Ltd was founded in 2012 dedicated to pump research & development, manufacturing and sales, with our main product line including centrifugal pumps, air operated diaphragm pumps, mixed flow pumps, rotary lobe pumps and other pump types.

Taizhou Qiantao Pumps Co., Ltd. is a modern enterprise with a combination of development, production, service. It is specialized in producing electric pump and motor with more than 50 series and 1000 specifications.

Taizhou Werto Mechanical & Electrical Co., Ltd. is a company which specialized in water pumps and electric motors for the R&D, Manufacture and Sales. Our company was founded in 2014 and located in China 's pump town, Wenling, Zhejiang, China.

JoNeng valves company was started in 2007. Located in the stainless steel industry zone, Wenzhou, China.

Donjoy founded in 1993, with registered capital RMB105.58 million(about 15million USD). We focus on high quality PID process controller, the valve positioner, the valve control unit, high purity process control valve, high purity pump, Cleaning technology, piping and pressure vessel safety technology, tubing fittings. Widely used in biopharmaceutical, food and beverage, dairy...etc

Hepda Company focuses on the research and manufacturing of fluid equipment, with main products including chemical pumps, magnetic pumps, diaphragm pumps, sewage pumps, etc. Chemical pump: Designed for corrosion resistance, high temperature resistance, and high pressure resistance, suitable for highly corrosive media such as sulfuric acid, hydrochloric acid, alkali solution, and organic solvents. Materials available include PP, PVDF, stainless steel, and comply with ISO and GB standards. Magnetic pump: Zero leakage, no sealing, maintenance free, using rare earth permanent magnet drive and silicon carbide bearing technology, safe and explosion-proof, suitable for high-risk scenarios such as petrochemical, pharmaceutical, electroplating, etc. Diaphragm pump: Pneumatic drive, capable of conveying high viscosity, particle containing, and volatile media, with precise and controllable flow rate, suitable for industries such as coatings, ceramics, food, and lithium batteries. Sewage pump: Designed to prevent blockage and wear, capable of treating solid wastewater, sludge, and industrial wastewater. Equipped with intelligent frequency conversion and remote monitoring systems, it can save up to 30% energy. We have deep cooperation in various fields such as surface treatment, environmental protection, chemical engineering, photovoltaics, semiconductors, etc. We have integrated intelligent monitoring systems and IoT control to improve operational efficiency and align with the Industry 4.0 trend. Our team has provided services to over 2000 clients, covering: Environmental protection: Wastewater treatment, desulfurization and denitrification, VOCs treatment; New energy: Photovoltaic silicon material transportation, lithium battery electrolyte circulation; Electronics: Semiconductor wafer cleaning, PCB plating solution transfer; Chemical industry: Reactor feeding, solvent recovery, polymer fluid control With over 10 years of industry experience, we are committed to providing customers with the best industry solutions. Hepda Vision: Through unremitting efforts to redefine industrial fluid dynamics, reshape industrial fluid technology with innovation driven and green intelligent manufacturing, and help global customers achieve efficient, low-carbon, and zero leakage production!