actuator valve controller500+ factories verified

Driven by innovation, quality, and passion, Xiamen E-Top Controls Technology Co., Ltd. is a leading Smart WiFi Thermostat manufacturer and HVAC heating & cooling solutions provider. As a professional OEM/ODM Thermostat factory, we fill the market gap with a proven track record of excellence in Smart Home Energy Management. We are committed to delivering high-quality professional technical support, advanced testing equipment, and updated software systems to make ETOP a distinguished partner in the climate control industry.

Zhitai Technology Group Co., Ltd is founded in March, 2003 and is located at 150 Hongrui Road, Shacheng Street, Longwan district, , Wenzhou city, which is called "China Valve Town". It has registered fund of RMB105 million. It is high-tech enterprise in Zhejiang province, innovative enterprise in Wenzhou city, member of China Valve Association, vice president company of Wenzhou Pump-valve Association, council member of China Valve Town. It has ISO9001, CE, ATEX, PED, SIL2 and other certificates.

Cold Valley Intelligent Technology: Leading Industrial IoT & Automation Solutions

KeRui (weifang) Automation Equipment Co., Ltd. Specializes in industrial automation instrument development, production and sales, technical services, and supporting equipment supply of specialized companies. The main products are flow meters, level meters, temperature meters, pressure meters, electrical meters, thermal intelligent meters, programmable controllers (PLC), DCS distributed control systems, and eight series of more than 1, 000 specifications. Its products and technologies are widely used in electric power, metallurgy, petrochemicals, environmental protection, plastics, food, printing, tobacco, textile, dyeing, and other fields.

Donjoy built up in 1993, with registered capital RMB105.58 million(about 15million USD). We focus on developing high quality PID process controller, the valve positioner, the flow controller, the valve control unit, high purity process control valve, intelligent self-control valve, high pure pump, Cleaning technology, piping and pressure vessel safety technology, high pure tubing fitting and pipeline accessories. Donjoy's products and technoligy are widely used in biopharmaceutical, food, drink, wine and other industrial fields. Donjoy's innovation solutions meets growing demand in the industry of biopharmaceutical, food and beverage from the whold wold, special the emerging market.

HOTOWELL International Co., Limited is an innovative and modern medium-sized enterprise, the company is headquartered in Xiamen (China/Fujian). Hotowell was found to offer our customers mature top technology. Our creative potential and our manufacturing and development know how are the basis for innovative products. Since the company was founded, HOTOWELL International Co., Limited has continuously developed itself into a market leading enterprise in the HVAC Automation / Building Automation. Our products mainly applied for industrial, commercial and residential temperature control.

Founded in 2009, iMaigg focuses on developing intelligent irrigation AI models, smart hardware, and programming. We serve agricultural irrigation, urban landscaping, and industrial drainage sectors.

Wenzhou Valvespro Flow Control Technology Co., Ltd is a hi-tech companyspecializing is R&D and manufacture of electric and pneumatic actuators and automatic control valves, Boasting strong technical strengths, Advanced production processed, complete sesting equipment, excellent product performance, CAD development design, CIMS computer network management, machining centers and CNC tools. It's active in implementing the management standnards of the ISO9000 quality certification system and all of its products have been certified by CE.

We are professional OEM manufacturer of HVAC Control Products, Refrigeration Parts&Tools, Brass fittings&Copper Fitting, Disperse pipe(refnet joint).

WENZHOU LONGVA MACHINE Co., Ltd (Original Name: Wenzhou Longva Light industry Machinery Co., Ltd), (Longva Group., Co., Ltd) started in 2006 and founded in 2010. It located in wenzhou, Zhejiang, China. It's five minutes by car from air port. Is a collection of research and development, production, sales, export in one of the comprehensive enterprise. The company has a full set of production and testing equipment, a group of high-quality professional and technical personnel and engineers, has passed ISO9001-2015, CE, SGS, IAF, ECM, ANAB, CNS certification. Our products are widely used in biopharmaceutical, food, beer, beverage, water purification, cosmetics, semiconductor, chemical, oil and other fields.

Helon tech has been in the industry for more than 10 years, serves well-known enterprises in many industries, including manufacturing, chemical, Power, Refining, food, energy, automotive, etc., focusing on the field of industrial automation technology company, is committed to providing customers with a comprehensive range of product sales and technical services, including the design and integration of automation control solutions, installation and commissioning services, the product covers the valves instrumentation, pneumatic components, hydraulic systems, sensors, industrial Our products cover valves and instruments, pneumatic components, hydraulic systems, sensors, industrial robots, etc. Through continuous technological innovation and high quality services, Helon Technology is committed to promoting the development and application of industrial automation technology and helping customers realize intelligent manufacturing and industrial upgrading.

Jinan Jinxiu Engineering Machinery Co., Ltd. is located in Shandong, China, which has a long history. Our company is a professional enterprise that produces and sells spare parts for construction machinery such as asphalt pavers, milling machines, rollers, and skid steer loaders. We can provide customers with daily maintenance, repair, and technical services. Our main products include: 1. For asphalt pavers: Track plate rubber blocks, walking chain rails, supporting wheels, driving wheels, scraper plates, scraper chains, conveyor chains, ironing plates, conveying bottom plates, wear-resistant plates, wear-resistant strips, ramming knives, leveling instruments, balance beams, leveling sensors, spiral sensors, edge control boxes, and control panels. 2. Used for milling machines: Polyurethane track plate rubber blocks, walking tracks, walking chain rails, supporting wheels, gear teeth, cutting heads, bases, bases, tool holders, conveyor belts, drive belts, rollers, control handles, rope sensors, and milling depth sensors. 3. Used for road rollers: Rubber buffers, scraper plates, solenoid valves, sensors, water pumps, and nozzles. 4. Used for skid steer loaders: Cleaning various road construction machinery components such as filters, cleaning brushes, tires, etc. Cooperative brands include: Vogele, Wittgen HAMM, BOMANG CAT, DYNAPAC, XCMG, Volvo, ABG, Deutz, XCMG, Cummins CASE, Bobcats...Wait. We have been engaged in export business for many years, accumulating numerous customers and enjoying a good reputation.

Company Profile

Guangzhou Kinglebon Machinery Parts, founded in 2009, is one professional mechanical construction enterprises in China. Our company is specialized in producing, developing, and selling the whole range of Excavator spare parts, mainly for Electric parts, AC Compressor, Filters, Alternator, Stater Motors and Pumps. Our office is in Guangzhou city. In recent years, our factory bought in a automatic assembly line from Korea, and has introduced a series of advanced equipment including 80 sets Little-Giant processing center, 50 sets CNC processing lathe from Japan. On the base of high quality products and good production, our factory has been rewarded as a National High-tech Enterprise, and passed IATF 16949: 2016 certificates, Environmental Management System and National Industrial Production License. We have professional engineer support, high efficiency sales team and competitive price and after-sales service. Our products are well selling in Chinese local markets, and have exported to America, Europe, Southeast Asia, the Middle East, Africa, Asia, etc. We also welcome OEM and ODM orders. Whether selecting a current product from our catalog or seeking engineering assistance for your application, you can talk to our customer service center about your sourcing requirements. We sincerely hope to have long-term and win-win cooperation with you.  

Tianjin Freya automation technology Co., Ltd. is located in the central northern industry zone, Xiqing district, Tianjin. It is a professional integrated company in electric actuator value with qualified product design, production assembly, and sales service. The company has an area of 6, 000 square meters, in which our factories and offices have been newly built. We adopt advanced machining center, numerically-controlled machine tool and equipment in producing and processing. The surrounding environment is quiet and comfortable. There are over 30 experts of this field to lead the technical personnel in our company. The company employs French manufacturing technique for production and advanced Germany testing equipment to carry out tests.

Shenzhen Tengjing Electronics Co., Ltd. is an automation technology trading company with rich management and experience. Specializes in acting as an agent and distributor for well-known domestic and foreign brands. The main brands include: PHOENIX AB, SMC,, etc. Sales include: PLC industrial control products, sensors, LCD displays, human-machine interfaces, pneumatic cylinders, relays, etc. The products are widely applied in communication equipment, networks, security, medical equipment, ships, electronic instruments, aviation, computers, oil well development, factory automation, automotive electronics and industrial automation equipment and other fields in the civil, industrial and military sectors.

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 

Chengdu Lambor Instruments Co., Ltd is located in Chengdu, Sichuan Province, southwest China, home to the world's giant pandas.

Over 25 Years of OEM/ODM Manufacture Experience

Shenzhen Dulcimer Technology Co., Ltd. is a professional supplier focusing on server, storage, networking and communication products, as well as industrial control equipment. Rooted in the tech hub of Shenzhen, we have built a mature supply chain and service system to provide one-stop solutions for global customers in the IT and industrial control fields.

Located at Guangzhou city south of China, LINSHENG INTERNATIONAL ENTERPRISE Co., Ltd specialized in automobile Safety and Security Systems and Accessories electronics with decade rich of experience.

Xi'an ZhongYi Clouds Technology Co., Ltd.: From Precision Instruments to Intelligent IoT Ecosystems

Deyi valves is a leading supplier and research for stainless steel sanitary valves and pipe fittings.

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.

Shenzhen yhg heating science & technology Co., Ltd. is dedicated to providing efficient, energy-saving and environmentally friendly gas heating system solutions for the global industrial heating field. Industrial environmental protection and energy saving transformation project experts: Oil to gas, electricity to gas, liquefied gas to natural gas, coal to gas, biomass to gas, heat transfer oil to natural gas, steam to natural gas and other systems. The products are mainly used in coating curing, industrial drying, food baking, pavement heating and regeneration, papermaking and printing, latex machinery, food machinery, ceramic machinery, oil and gas storage and transportation and other fields.

Ningbo Intell Pneumatic Technology Co., Ltd located to the pneumatic cluster demonstration base of China-Fenghua area, Zhejiang Province, which is apart from the Ningbo city 30 kilometers, the eastern big port-the Beilun port 50 kilometers, with convenient transportation and advanced logistics.

Wenzhou Heli Automatic Meter Co., Ltd. (HL) is a High-tech enterprises specialized in manufacturing electric actuator, pneumatic actuator, rotary air damper actuator, integrating scientific research, production, distribution and service.

VPC established in 2009, is a modern enterprise covering 15, 000 square meters and specializing in the production, research, and sales of pneumatic components. VPC focuses on the manufacturing and technological innovation of cylinders, solenoid valves, air preparation units and electro-pneumatic components, and provides a full range of pneumatic solutions covering the field of industrial automation.

LGMC (Guangxi Ligong Machinery Co., Ltd), a company that specialized in not only construction machinery, but also more than 2, 000, 000 machinery parts, having all the engineering that can be used in the manufacturing industry, construction industry, general industry, and even agriculture. Those machines have been widely used everywhere with multiple functions. LGMC focuses on heavy machinery investment in research and development of small machinery, winning great popularity in aboard markets. In here you can find everything no matter what you want.

Tai'an Dongtai Machinery Manufacturing Co., Ltd is located at the foot of Mount Tai "Five Sacred Mountains Domination". Company use advanced production and processing equipment and full set of production technology and product design software. Produce of Auto testing and test equipment with the world advanced level, have more than 100 employees. Chinese first engineers, technicians major in Frequency fuel pump test stand, spare parts, Auto maintenance and computer fields.