شیر کنترل الکتریکی  تولیدکنندگان، عرضه‌کنندگان، توزیع‌کنندگان

Kangsaite Automation Group Co., Ltd. (KST) was Founded in 1997, is a high-tech group enterprise integrating R&D, manufacturing and sales. The Group has more than 300 employees, including more than 120 college graduates.
KST has four business divisions including control valves, sanitary valves, actuators and general valves and accessories, it has a strong R&D center with technical and talent team, which is jointly established by the Group and the Beijing University of Aeronautics and Astronautics(BUAA). The R&D team has 5 Professors, 20 Masters and Doctors, and 30 middle-level professional and technical personnel.And has two manufacturing bases in Xuancheng, Anhui and Wenzhou, Zhejiang. It has 50,000 square meters of production plants, and has several standard production lines including roughing, finishing and assembly. More than 300 sets of advanced equipment in the production plants which can produce 300,000 sets of various types of valves. It can develop and produce control valves (such as diaphragm regulating valves, pneumatic valves, electric valves, etc.), sanitary valves (such as angle seat valves, diaphragm valves, antibiotic valves, etc.),actuators (pneumatic actuators, electric actuators), general valves and accessories (such as ball valves, butterfly valves, positioners, solenoid valves, limit switch, etc.) and other products.
KST products are widely exported to more than 60 countries and regions around the world, and have been unanimously recognized and praised by clients in terms of cost performance, quality and service.
In 2010, KST was rated as a high-tech enterprise in Zhejiang Province and a key research unit in the national valve industry. Up to now, KST has more than 30 patents, including 10 invention patents and 20 utility model patents, and was awarded the title of “patent demonstration enterprise” by the government.
KST has passed a number of quality system certificates, such as DNV ISO9001 quality management system certification, CE, FDA, SIL and TS special equipment manufacturing licenses.
Adhering to the quality-oriented, customer-first business policy and service concept, KST will continue to provide customers with cost-effective products and perfect service.

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As a fast-growing high-tech company, Schubert & Salzer Control Systems develops, produces and distributes highly precise industrial control and stop valves which are applied in the process industry.
Our valves are amongst the most efficient in today’s market when it comes to energy consumption, durability and noise pollution. Their compact design and high control accuracy minimize installation and maintenance requirements and ensure high operational and process reliability with exceptionally long service lives. To maintain this advantage, many resourceful minds at Schubert & Salzer are working to perfect these properties a littlemore every day.
Valves by Schubert & Salzer are used in the production of chemical or pharmaceutical products, food and beverage processing or the production of plastics, steel, glass or paper, as well as in the textile industry – in short, wherever liquid or gaseous flows need to be controlled, we will be there for you.
We are Schubert & Salzer Control Systems GmbH headquartered in Ingolstadt. Our subsidiaries in the Benelux, France, India, the UK and the USA as well as more than 40 international partners offer you and your customers quality products from Schubert & Salzer "Made in Germany”.

Founded 1969, KFM Regelungstechnik GmbH is primarily involved with control and regulation in industrial heating and process engineering in almost all sectors of industry, including shipbuilding. Both electronic controllers and control valves are supplied, so that, if necessary, the entire control system can be obtained from on source. lf desired, this can also include qualified consultation and advice on control technology.
The company has particularly wide experience and capability in the heat transfer oil sector. One place where this can be seen is in the design and construction of the KFM heat transfer oil control valves. Pneumatic and electrical actuators are manufactured by the company, and are also obtainable with integrated electronic position controllers.
The range of digital industrial and process controllers manufactured extends from simple units to high-performance devices, and are available in all common housings and plug-in formats. Up to eight relay outputs and a large number of signal inputs and outputs may be implemented on each device, and include digital interfaces and connections to all current industrial bus systems.
The devices can all be fitted with one or more of a wide range of controller functions. A modular extension system allows a large number of optional additional functions and supplementary equipment to be installed, including programmable, cascaded and ramp setpoint versions. In spite of the wide variety available, all versions are user-friendly and are easy and straightforward to handle.
Special approvals have been granted for use with thermal transfer oil heaters (DIN) and for marine applications (GL, BV, DNV). Another speciality, much in demand, are special „tailored" series, constructed to special customer requirem

The GEMÜ Group is a leading manufacturer of valves, measurement and control systems for liquids, vapours and gases.
Globally focused family-owned enterprise in its second generation
This globally focused independent family-owned enterprise was founded in 1964 by Fritz Müller and has become one of the top choices globally for process media control thanks to its range of innovative products and customized solutions.
As a family-owned enterprise, GEMÜ is now being led by the second generation of the family – Managing Partner Gert Müller and his cousin Stephan Müller.
A whole series of innovations and awards
The two Managing Directors, Gert Müller and Stephan Müller, prioritize innovation and have future-oriented plans for GEMÜ. As part of these plans, the company founded a start-up business with inevvo solutions in October 2018 that makes use of the opportunities offered by digitization and further develops and markets Industry 4.0 solutions such as the RFID-based CONEXO system.
That`s not all – when it comes to their products, awards such as the "ACHEMA Innovation Award" speak to GEMÜ`s strength as an innovator and implementer of novel training concepts, one of which uses their own virtual reality training program, developed in-house.
Over 2200 employees worldwide
The Group currently employs over 2200 members of staff worldwide, over 1200 of whom are in Germany. They have six manufacturing locations: Alongside their manufacturing sites in Germany, GEMÜ manufactures its products in Switzerland, France, China, Brazil and the USA. Their worldwide marketing is carried out across 27 subsidiaries, coordinated from Germany. Thanks to a large network of commercial partners, GEMÜ is now active in over 50 countries on all continents.

Beyond standard: Our mission is to make the product you have dreamed of. We are fluid control specialists. Come to us with your problem, let it be in agriculture or in special medical applications. We listen to you and find the right solution. Whether tailoring one of our existing products to your need or design to your specifications, we will build with you the solution. A large engineering team is supported by nearly 200 people specialized in fluid control. If required, we can add sensors, control and motion control actuators to the project based on internal competences in the group.
We make the most sophisticated proportional solenoid valves, the most accurate dosing valves for agriculture or control manifolds with sensors, valves and electronics. All our production facilities are certified ISO 9001