pressure controller6,000+ factories verified

MONRO is located in Wenling, Zhejiang province, which is a industrially development city with convenient transportation. With more than 10 years of production history for pressure controls and flfloat switches. At present, our factory has more than 30 various types of pressure control which used for water pump system and air compressors We are commit ted to professional pressure control development, production and sales. Ourcompany has established ascientifific and effiffifficient quality control system of ISO9001; 2008. Meanwhile, Our products successfully passed TUV(Germany), CE(Europe), some of which have obtained cUL(UL) certificates. We always follow the principle that quality is the point. In the past years, we have built advanced producing and consummate tesing equipment. With professional technicians and managers, our company has established a scientifific and effffcient Quality Control System. Our company is equipped with modern offiffiffice facilities and outstanding management team. We are always devoting ourselves to the implementation of brand strategy, and the guarantee of products' quality. Owing to High quality and favorable price, our products was highly-regarded in China and have been widely exported to Asia, Europe, North and South America, Middle East and Africa market. As adevelopment, production and sales of family fifirms, we aim to provide you the best service and the highest quality. We have ready everything, looking forward to setting up business relationships with customers all over the world. Owing to High quality and favorable price, our product was highly-regarded in China and exported to countries around the world. As a development, production and sales of family firms, we aim to provide you sincere service and high quality.

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.

Schalod Industrial Technology specializes in the field of high-end precision flow sensors, possessing technical capabilities in the design, packaging, research and development, and algorithm development of precision micro flowmeters. The company's existing products primarily focus on the series of precision small-bore micro flowmeters, including mass flow controllers (MFC), ultrasonic flowmeters, electromagnetic flowmeters, vortex flowmeters, gear flowmeters, level sensors, conductivity electrodes, pH electrode transmitters, conductivity electrode transmitters, high-temperature pure water pH sensors, and other fluid measurement and control related products. These products are widely used in various fields such as photovoltaics (silicon wafer manufacturing), semiconductors (monocrystalline silicon growth furnaces), synthetic diamonds, gemstone cultivation furnaces, biological fermentation reaction tanks/kettles, steel, new energy hydrogen refueling stations (hydrogen flow control), medical devices (heart-lung machines, liver transplants, and hemodialysis), pan-semiconductors (etching processes and ultrasonic wafer cleaning), biopharmaceuticals (cell culture), petrochemicals (crude oil measurement), water treatment (monitoring and regulation), environmental monitoring (wastewater treatment monitoring), and more.

Guangzhou Bedford Electric Equipment Co., Ltd. is a high-tech enterprise integrating the R&D, production, sale and service together, specializing in Bedford series frequency inverters, AC Drives, VFD, VSD, Solar inverter, Solar pumping system, intelligent constant pressure water pump controllers, complete water supply equipment, booster pump syste, special inverter for injection machine and all kinds of motor savers which are widely used on general industry motor, fans, industry washing machine, packing, printing, textile machine, screw air-compressor and other applications.

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.

As the key member of China Association of Environmental Protection Industry Bag Filter Committee, we are the oldest, biggest, leader and most well-known brand manufacturer of spare parts for baghouse filter since 1992 located in the most developed industrial park Suzhou-Singapore Industrial Park in China. In 2011 a new factory has been invested to build by the lake of Yangchenghu. The 2ND phase project of 40000sqm area factory has been completed in 2015. We specialize in pulse valve, pulse timer, filter bag, filter cage, filter cartridge, venturi, connector, compressed air tank and other components for dust collector baghouse with the biggest plant construction area more than 30000sqm within the industry in China. We have been awarded more than 50 patents including 6 patents of invention. We are ISO9001: 2015 & ISO14001: 2015 & OHSAS18001: 2007 & CE certified. Our products have been widely exported to all over the world and used all industries. Xiechang, both hardware and software are in the forefront of the same industry, and are determined to provide the best quality products and services for air pollution control.

NINGBO LILI ELECTRIC Co., Ltd was established in 1993, it is located in Ningbo, Zhejiang Province. We have about 40, 000 meters square of the building and more than 300 employees. In addition, the transportation around the factory is very convenience, it is close to the YongJin Highway, and the factory is just 1 kilometers away from the Ningbo Airport.

Hangjia Technology is founded in 2015. The company is headquartered in Nanjing and has R&D and manufacturing bases in Shenzhen and Wuxi. As a national high-tech enterprise, the company focuses on the R&D, production, sales and service of various sensors, measurement and control systems and the Internet of Things. The company adheres to the product concept of professionalization, customization and intelligence, from technical consultation, professional customization to final on-demand mass production, to help customers optimize the process, create and deliver value.

Sentech is a trusted water pump industry leader with over 15 years of experience. Founded on the principles of innovation, quality, and customer satisfaction, Sentech specializes in providing a wide range of high-performance water pumps tailored to our clients' diverse needs.

Founded in 2004, Hefei WNK Smart Technology Co., Ltd is a hi-tech company specializing in different kinds of technologically-advanced and good quality sensor, transmitter and automation instrument. We devote to developing, manufacturing and selling of automation control system, providing our customers comprehensive fieldbus technical solutions and factory informatization construction.

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Ningbo Xinchao Automatization Component Co., Ltd. (XCPC) established in 1991, is a high-tech company specializes in pneumatic components. At present, XCPC already been one of the most in export sales in Pneumatic manufacturer in China. Specializes in producing Pneumatic cylinder, solenoid valve, Air source treatment, Pneumatic fittings, PU tubes etc. Bring more first-class CNC machining center, from United States, Japan, Italy and other foreign countries, high-speed automatic lathe, CNC machining, precision EDM, injection molding, stamping, die-casting and other various equipment. XCPC not only have advanced processing equipment, but also equipped with a consummate testing facilities and strong technical force. Managed criterion in the production, quality, material management and so on, operates strictly according to the rule and process of international quality system.

CCSDA Technology Co., Ltd, founded in 2014. We focus on digital transformation of husbandry. Integrated intelligent climate control hardware and big data platform, traditional poultry and swine farms could realize informative and digital breeding. Our integrated solutions not only guarantee the quality of meat and eggs, but also good supplement to value added services of farms and companies.

Anhui zhongkemi Dian sensor Co., Ltd., a high-tech Internet brand integrating R&D, production and sales and committed to becoming an excellent brand service provider in the field of weighing measurement and control. ZKMD Sensors supplies test and measurement products to many industries, especially automobile, medical, robotic and aerospace.

Shandong Xinhexin Electric Co., Ltd. is situated in the prestigious Wangzhuang Economic Development Zone, Qufu City - renowned as the legendary hometown of Confucius and a sacred cultural hub of the East. Benefiting from a strategic location and excellent transportation links, the company has established itself as a prominent national high-tech enterprise with an integrated business model encompassing production, cutting-edge research and development, and global sales. The company specializes in the professional R&D, innovation, and manufacturing of advanced variable frequency drives, Mick weight synchronous control systems, and centralized feeding systems. Over the years, it has successfully acquired multiple prestigious certifications including ISO9001 Quality Management System, ISO14001 Environmental Management System, ISO45001 Occupational Health and Safety Management System, CCC Compulsory Certification, and CE Certification. Furthermore, it has been honored with distinguished awards such as "National Standard Qualified Product", "National Consumer Satisfaction Product", and "China High-tech Product" by the China Enterprise Quality Supervision and Management Center. Driven by a philosophy of independent innovation and sustainable ecological development, the company consistently prioritizes technological advancement and continuous innovation. With robust R&D capabilities and state-of-the-art production and testing facilities, it maintains a leading position within the industry. Every member of our dedicated team is committed to building a comprehensive quality management system, a worldwide sales network, and a seamless after-sales service infrastructure. Our ultimate mission is to deliver superior, tailor-made solutions and responsive, high-quality services to our valued customers and partners around the globe.

GuangDong Jiangmen LiYuan Pump Co., Ltd. Was established in 1992, which is an enterprise under the former Ministry of Geoplogy and Mineral resources. LiYuan is a famous company specializing in making 4'' and 6'' series stainless steel deep submersible pump and oil cooling submersible motor. All the products are designed and manufactured strictly according to the international standard. The motor conforms to the international standard of IEC34-ICE and NEMA (USA National Electrical Manufacturing Association). Our products have applied for many national patents.

Zhejiang Lingshine Electric Co., Ltd (Aigoodele), is a high-tech enterprise integrating production, sales and service. Our main products are power SCR, frequency converter (VFD), soft starter (LSRQ), solid state relay (SSR), solid state voltage regulator (LSCR), high power rectifiers and so on (KP, ZP, MTC, MDS, MDQ, MDC, MDK, etc). These products have been widely used in energy, petroleum, metallurgy, chemical industry, construction, plastics, textile, water supply, paper making, mining, printing and many other industrial fields. In addition, our products not only perform well in the domestic market, but have also been exported to dozens of countries and regions in Asia, Africa, Europe and other continents, winning wide international recognition.

Established in 2001, LEADING Science &Technology, has been bringing constantly updated water pump control and protection solutions to the global pump manufacturers and users. Today LEADING Science & Technology, as the front runner of the industry, offers a wide range of pump control panels & pump control accessories for the pump control and protection market.

Wujiang Chengheng Heat Treatment Technology Co., Ltd. (pre weld preheating, post weld heat treatment expert, professional manufacturer of electric heating equipment) is a factory that designs, develops, produces, and sells electric heaters, automated temperature control equipment, drying equipment, industrial furnaces, and welding auxiliary equipment. Since its establishment in 2012, there has been a technology backbone team consisting of 10 master's degree holders, senior engineers, 12 engineers, and over 80 engineering and technical personnel. Our products cover 31 provinces, municipalities, and autonomous regions across the country, and some of our products have entered the international market.

Zhejiang Wasinex Co., Ltd., committed to energy conservation and industrial automation control technologies, also dedicated to R&D, manufacturing and sales of Variable frequency drive inverter, permanent magnet DC variable frequency water pump, , VFD water pump, water pump pressure controller, servo system, motor and Internet of Things (IoT). We provide professional solutions and services concerning AC drive to clients. Wasinex is located in the attractive city of Ningbo.

SHINE Motor Co., Ltd. is a distinguished ISO9000 certified manufacturer specializing in automation control. Our focus lies in being a solutions provider for fan motors, blower fans, stepper motors (ranging from traditional to hybrid, miniature, or high torque versions), AC Servo Motors, DC Brush motors, brushless motors, and customized motors tailored to customers' drawings, specifications, and technical requirements.

Located in Daxi which named "Township of the Chinese pumps", Taizhou Dalang Pump Industry Co., Ltd.Have more than 20 years of production history modernized pump enterprise, and integrating scientific research, development, production, sales for the integration, the products sell to domestic and international market.

Zhejiang Pneupid Technology company (NPPC) founded in 2009. Specialized in Manufacturing Pneumatic  components.   

Shanghai TM company, located in Shanghai Caohejing High-Tech Park, with registered capital of 30 million RMB, is one of China's earliest sensor product manufacturers. It has two state-level high-tech subsidaries: Shanghai TM sensor Co., Ltd and Shanghai TM automation Instruments Co., Ltd. TM sensor is specialized in the production and sales of sensor products. TM automation of instrument, intelligent manufacturing, IOT and other products.

1. CHZIRI Electrical located in Liushi, Wenzhou -Capital city of low voltage electrical products in China. There have many different factories produce low voltage electrical products. Such as fuses. Circuit breakers. Contactors. And pushbutton. You can buy complete components for automation system.

Zhejiang Lihai Pump Technology Co., Ltd. Stands out as one of the leading professional manufacturers of water pumps in China. Specializing in a wide range of high - performance products including submersible pumps, self - priming pumps, JET pumps, QB series pumps, centrifugal pumps, and circulator pumps, etc. Strategically located in the "Chinese Pump Town" - Xiadan Industrial Area of Daxi Town, it enjoys the geographical advantage of a mature industrial cluster in the pump sector. ?

Xian Yunyi Instrument Co., Ltd. is a professional manufacturer that engaged in the fields of pressure measurement instrument, the chief engineer, Mr Tian has more than 30 years experience on this area, and he is one of the engineers who introduced the Rosemount technology.

Shenzhen Daxinda Mechanical and ElectricalEquipment Co., Ltd., established in 2008, specializes in the measurement and control of fluids. We offer high-quality small to medium proportional solenoid valves, thermal gas mass flowmeters and controllers, etc. Our products are widely used in medical equipment, analytical instruments, semiconductor process control, environmental monitoring, industrial and process control, biotechnology, new energy, scientific research institutions, and other industries and units. Our product range is extensive and highly customizable. We can provide targeted solutions for different markets and applications to meet the actual needs of our customers. Gas mass flow meters and controllersThe sensor adopts the stainless steel capillary thermal working principleThe gas bypass is heated evenly, corrosion-resistant, high-temperature resistant, and high-pressure resistantCombined with complex and precise manufacturing processesEnsuring the repeatability and high accuracy of the productThe components of the proportional valve in contact with the gasThe materials are 316L and FKM, FFKM, PTFE sealsFor corrosive gases, a metal seal structure is usedThe valve body is made of 316L materialElectrolytic and polishing treatments can be carried out as neededFor industries such as semiconductors that have special requirements for cleanlinessImported special 316L stainless steel materials can be usedThe 5800 series supports 485 and Modbus digital communication, and is compatible with 0-5V analog communication, optionalThe 1880 series supports 485 and Modbus digital communication, and is compatible with 0-5V analog communication, optionalCompact in size, suitable for portable productsThe 5860 series supports EtherCAT communicationThe 4800 series supports analog communication, 0-5V or 4-20mA, optionalHigh-temperature gas mass flow meters and controllers, with a temperature range up to 120ºCExplosion-proof gas mass flow meters and controllers, standard Ex ib IIC T4 GbFor small flow products, the full scale can reach 2mL/Min, 2SCCMFor large flow products, the full scale can reach 2000L/Min, 2000SLM 

Huazhong Industrial Control Intelligent Equipment Co., Ltd. is a high-tech enterprise specializing in the field of process automation. The company is equipped with an industry-leading flowmeter calibration system, a 16000 square meter intelligent production base, a 2500 square meter research and development laboratory, and 4 world-class SMT surface mount lines. The annual production capacity can reach 400000 sets of transmitters, 200000 sets of flow meters, 100000 sets of level measurement equipment, and 500000 sets of isolation module instruments. We have a professional team of over 300 people, providing process automation solutions for over 200000 enterprises in industries such as water and sewage, energy and power, chemical, life sciences, food and beverage, etc. We also offer digital services to small and medium-sized enterprises through our instrument cloud platform.

Zhejiang Dolay Pump Industry Co., Ltd has been operating in the water pump industry for years. It is a company that is committed to study, develop, manufacture and integrate and industrialize the superior of various manufacturers.