pressure regulating3,000+ factories verified

Yueqing Right Pneumatic Co., Ltd. Was founded in April 4th, 2003. And known as "RIH" brand, Our company is a special manufacturer of pneumatic products. Our main products cover air treatment unit, pneumatic actuators(air cylinders), solenoid valves, pneumatic accessories, various pneumatic equipment and ODM & OEM service.

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

  In the dynamic field of pneumatic and hydraulic equipment, Weihai Zhonghao Pneumatic Complete Equipment Co., Ltd. Has emerged as a reliable, innovative leader since its establishment in 2007.  Evolving from a specialized manufacturer to an integrated enterprise covering R&D, production, sales and after-sales service, we are dedicated to delivering high-quality pneumatic and hydraulic components to global clients.  With over 15 years of deep industry expertise, Zhonghao adheres to the core philosophy of "quality first, customer-centric, innovation-driven, " earning widespread trust and recognition worldwide.

We are a leading manufacturing and trading combo for sanitary valves, pipe and tank fittings more than decades years. We offer comprehensive stainless steel manufacturing solutions for pharmaceutical, food, beverage, dairy, winery, beer, water treatment, fine chemical and other industries. <br/><br/>We adhere to the principle of strict quality control and have implemented the ISO9001: 2008 quality certification. The quality of our products meets the stringent requirements of GMP and CE inspection. <br/><br/>Our company has a series of core technologies such as precision machining, surface treatment and clean technology. The purity of the base material, processing accuracy, welding technology, surface roughness, ultimate vacuum degree and technical indicators of the products meet the national standards at the same time. <br/><br/>We are not only a manufacturer but also a great team that provide world-class technology solutions to global customers from technicaladvice to choose the right products to the design and manufacture of custom products. We has a number of senior professional R & D design personnel.

Zhejiang Mencrown Valve Co., Ltd, old name Zhejiang Guanlong Machinery Valve CO Ltd, locates at Oubei Sanqiao Industrial Zone, Wenzhou city.

Jiangsu Huagong Automatic Control Valve Co., Ltd. is a production oriented enterprise specializing in the research and development, manufacturing, and sales of pneumatic actuators, electric actuators, pneumatic valves, electric valves, and complete sets of valves. Our company has strong technical strength, excellent testing equipment, complete processing equipment, and excellent product performance. The company's products adopt a modern CAD 3D design system for optimized design, which not only has a beautiful appearance but also reliable quality. The equipment adopts a large number of precision machining center machine tools to ensure the accuracy of components and form a large-scale production capacity. Widely used in various types of control valves, ball valves, butterfly valves, gate valves, slurry valves, globe valves, plug valves, etc., it is an ideal equipment for achieving remote centralized or separate control of industrial automation pipelines.

Quanguan Valve is located in Quanzhou, Fujian. It is a professional valve manufacturer. The company specializes in the independent research, development, production and sales of water system and HVAC valves.

Hebei Yingxian Natural Gas Equipment Co., Ltd. Focuses on the research and manufacturing of gas transmission and distribution system equipment. Through independent research and innovation, it has formed core technical advantages. It provides design, production and after-sales one-stop solutions for gas transmission, storage and distribution. The company mainly produces various types of natural gas and hydrogen pressure reducing equipment, pressure regulators, pressure regulating boxes (cabinets), stop valves, filters, urban gate stations, long-distance pipeline distribution stations, CNG, LNG complete sets of equipment, unlimited remote transmission equipment, storage tanks, fiberglass reinforced plastic manhole covers, instrument boxes, guardrails, self-closing valves, alarms, IoT controllers, etc. There are 19 main series and over 280 varieties, achieving the integration of the gas transmission and distribution equipment supply chain, significantly improving product accuracy and quality, and enhancing the convenience and customer satisfaction of one-stop services.

Jiangsu Huayan International Trading Co., Ltd., founded in 2005 and headquartered in Xuzhou, Jiangsu Province, China, is a comprehensive transportation solution provider integrating research and development, production and trade. The company covers an area of 222, 000 square meters, relying on advanced automation equipment, professional R & D team and superb manufacturing technology, to build a complete system from innovative design to large-scale production, to provide global customers with high standards of special transportation equipment. As a leading enterprise in the industry, we focus on the development and manufacturing of special transportation equipment such as gas equipment, hydraulic modular trailer, gas tube slide container trailer, powder tank truck, liquid tank truck, and its core hydraulic system is compatible with Goldhofer, Scheuerle and other international well-known brands to ensure that the technical performance is in line with international standards. With more than 20 years of export experience, our products have successfully entered more than 30 countries and regions around the world such as Peru, India, Nigeria, Uzbekistan, Russia, South Korea, Brazil, etc., and are widely used in customized transportation scenarios in energy, chemical industry, infrastructure and other fields. The company always adheres to the core values of "innovation, quality, professionalism, mutual benefit", strictly implements the management principle of "quality first, service first, continuous improvement and innovation", takes "zero defects, zero complaints" as the quality goal, and establishes the whole process quality control system. Through ISO 9001 quality management certification, ASME pressure vessel certification and ADR International Hazardous Chemical transportation certification, 17 processes from raw material procurement to finished product delivery are digitally trace-managed. We have a high standard machining center, welding robot workstation and national testing laboratory, combined with a R & D team of more than 60 people (including 8 senior engineers), continue to optimize product performance, develop gas equipment, such as pressure relief pry, low temperature storage tank, gasifier, As well as the full range of transportation equipment such as heavy low flat semi-trailer, flat container semi-trailer, skeleton container semi-trailer, side curtain semi-trailer, dump semi-trailer, bulk cement tanker, oil tanker, stainless steel tanker, aluminum alloy tanker, car carrier, etc., covering the diversified needs of low temperature and deep cooling, hazardous chemical transportation, engineering logistics, etc. In order to protect customer value, the company has built a full-cycle service system covering pre-sale, in-sale and after-sale: Provide free transportation scheme design and three-dimensional modeling services before sale, and respond to needs within 48 hours; Support third-party inspection and factory supervision during sale to ensure transparent production; Relying on the ERP+MES digital management system, the order delivery rate reaches 96%, the annual production capacity exceeds 5, 000 sets, and the green practice of welding dust purification, recycling of old equipment (component utilization rate exceeds 35%) promotes the sustainable development of the industry. We are committed to technological innovation and lean management, to provide global customers with safe, efficient, environmentally friendly one-stop transportation solutions, continue to create mutual benefit and win-win industry value.

Company Profile

Qingdao GM guofu new energy technology Co., Ltd. Was founded in 2023, the company has research and development, design, manufacturing, system integration, engineering installation base. It is headquartered in qingdao. Is a research and development, design, manufacturing, system integration, sales and technical services in one of the science and technology enterprises.

Fudesheng (Jiangsu) Automatic Control Valve Manufacturing Co., Ltd. is a specialized automatic control valve manufacturing enterprise that integrates research and development, production, processing, and sales. We adhere to the core concept of "focus, professionalism, and excellence", providing customers with high-quality valve products and professional services.

Jinan Runwei Automation Co., Ltd. is located in Jinan, Shandong Province, a famous historical and cultural city in China. Founded in 2018, it is a private enterprise specializing in the production and R&D of transmission control components and devices, providing high-quality automation parts and equipment. The company manufactures and sells gear metering pumps, hydraulic pumps, flow distribution motors, fluid system accessories, pipeline valves, and offers customized processing services.

Flying Bull (Ningbo) Electronic Technology Co., Ltd has an excellent team with more than 20 years of experience in design and development, focusing on the design, development and production of auto solenoid valve and sensor, engineering machinery solenoid valve and sensor, various solenoid valves and sensors used in industrial factories solenoid valve, committed to global sales and after-sales service oriented.

Yongjia Goole Valve Co., Ltd is a specialized and modernized company. As industrial valves, filters and pipe fittings supplier and project service provider, we are willing to provide you with high quality and perfect fluid control solutions, to create a new intelligent system with high efficient, energy saving and environmental protection characteristics, so as to help you make full use of your energy.

Guangdong JATE Burner 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.

Kaigao Valve Co., Ltd. is a professional valve manufacturer dedicated to the production and R&D of valves. Our goal is to solve application problems for users in various industries and provide comprehensive system solutions for all types of end-users. The company is located in Kaigao Industrial Park, Huojia County Industrial Agglomeration Area, Xinxiang City, Henan Province, covering an area of 63, 333 square meters (95 mu), including 35, 000 square meters of workshop construction area. It has been more than 30 years since the company was founded.

Tufei is an industry and trade company in Yuhuan, where the base of valve is. We have our own facotry that is fully automated, it means we could reduce a big cost of labers but at same quality. And if your order is urgent, the machine could work almost 24 hours. Our monthly output could arrive 500 thousand pieces. Then we also have been dealing with 30+ manufacturers for differences fittings and faucets more than 10 years. We know where to find the prefect factory for your differences products.

Zhejiang Zhitong Pipe Valve Technology Co., Ltd is a professional pipe fittings, valves and flanges manufacturer and exporter for Water Treatment, Food and Beverage (Dairy Processing), Papermaking Industry, Shipbuilding Industry, Power Industry, Bioengineering, Natural Gas, Wastewater Treatment, Construction, Metallurgical Industry, Semiconductor Industry, Photovoltaic (PV) Industry, New Energy, Petrochemical and Oilfield Industry. We deliver exceptional value by providing customers with the most important elements: Premium Quality, Reasonable Price and Impeccable Services. Zhitong designs and builds a broad array of quality products in its ISO 9001 and CE manufacturing facility. Our products adhere to GB, JIS, DIN, DIN, EN, API, ANSI/ASME specifications for material content, pressure ratings and quality assurance, ensuring that our customers receive consistent quality and reliability every time. Additionally, we are able to modify existing products or manufacture new designs to meet specific requirements. Zhitong's vision is to become the leading and foremost company in the pipeline fitting industry, and to be known as a company who always keeps our promise of quality products, reasonable pricing, and prompt delivery. By providing a broad range of high quality products at competitive prices, Zhitong pipeline offers its customers a significant advantage in the industrial marketplace. We see ourselves not just as a supplier for our clients, but as their partner in helping them achieved their own goals and objectives.

FUJIAN DAFENGSHOU IRRIGATIONN TECHNOLOGY Co., Ltd. is a company specializing in the research, development and production of water-saving irrigation products for agriculture, water conservancy, garden irrigation and integration of water and fertilizer systems. It also provides design, installation and guides on irrigation projects for agriculture, water conservancy, gardens and integration of water and fertilizer systems.

Shanghai POWER PLANT VALVE FACTORY Co., Ltd. Was founded in1966, Itis located in No. 1268, Qingpu District, Shanghai, China. The predecessor of the company was the Shanghai Power Station Valve Factory. After morethan fifty years of entrepreneurship, creation, and innovation, the SDF brand is now abrand recommended by the China National Electric Equipment Management Associationand a specialized manufacturer designated by the Ministry of Machinery and the StatePower Corporation for producing high-temperature and high-pressure power station valves.

Huhang Technology Group Co., Ltd. is a high-tech and innovative enterprise specializing in valves, firefighting, smart products, research and development, manufacturing, testing, sales, and services.

Ninghai Raising Copper Industry Co., Ltd. Was founded in 2002. Located in Ningbo, zhejiang.

Zhejiang ruituo automation Co., Ltd. Specializes in producing quick disconnect couplings of plastic pneumatic components, quick straight couplings of moulds, adjustable couplings of pneumatic components, dust blower and pneumatic tools direction control valve(solenoid, air-pilot, handle, pedal, mechanical), air conditioning unit(filter, regulator, lubricator)and pneumatic cylinder, etc. Products are applied very extensively, such as packing machinery, food machinery, printing machinery, textile machinery, purifying water and water treatment trade, automobile industry, mould industry and household use etc.

COVNA GROUP Co., Limited

ZHEJIANG OULEI KAI PNEUMATIC Co., Ltd. Since business has been focused on the aerodynamic field, continuous research and development and production of high - quality pneumatic components and systems. Our products have been widely used in machinery, packaging. Textiles, electronics and other industries, to meet the different needs of various industries.

Huakang Medical Technology (Tianjin) Co., Ltd. is a leading manufacturer and supplier of medical equipment in China. With a specialization in medical gas engineering, nurse call systems, hospital handrails, medical stainless steel equipment, and other medical equipment production and sales, the company has established itself as a reliable and trusted partner for hospitals, research institutes, medical centers, pharmaceuticals, and other industries.

About us,

Founded on March 14, 2012, Guangzhou keqirui Machinery Equipment Co., Ltd. is a professional machinery company integrating R &amp; D, manufacturing, sales and service. It has long been focusing on machinery and industry equipment fields such as packaging factory, machinery equipment factory, electronics factory, furniture factory, automobile industry, air filter, automobile filter, toy factory, leather factory and printing supporting facilities, The company specializes in the production of hot-melt glue machine, spray dispensing machine, gluing machine, PUR hot-melt glue machine, hot-melt glue pipe, hot-melt glue gun, and the United States imported replacement parts, two-component liquid glue machine, liquid trademark glue machine.

Huasheng Pipeline Technology Co., Ltd. Was established in 1988 and is located in the High-Tech Industrial Development Zone of Changzhou, Jiangsu Province, China. It specializes in the research and development, production, and manufacturing of plastic pipeline products, providing professional industrial pipeline system solutions to customers.