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  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.

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

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.

KeKe Group Ltd. was founded in 2002, is a set of research and development, manufacturing, sales and service as one of the professional valve high-tech enterprises. Headquartered in "China Valve City" Longwan, Wenzhou, the Group's current registered capital of 116.87 million yuan. Our company has obtained special equipment production license pressure piping components certification and safety accessories (TS certification) certificate; Certification through the ISO9001 international quality system certification, ISO14001 environmental management system, ISO45001 occupational health and safety management system; Now has 5 national invention patents, utility model patents 14, has been declared for review in the invention of 8 patents; Participated in the drafting of the "rotary ball valve", "low-temperature", "ball valve", "low-temperature", "ball valve", "ball valve" and "valve". Rotary Ball Valve", 'Low Temperature Pilot Operated Safety Valve', 'Spring Loaded Safety Valve', 'General Requirements for Safety Valves', 'Pilot Operated Safety Valve' and other national standards. Has been involved in the review of four national standards, respectively, "bellows-sealed steel gate valve", "bellows-sealed steel globe valve", "fluoroplastic lined gate valve", "flue gas butterfly valve". With years of efforts and innovation, has won the national high-tech enterprises, Zhejiang province specializing in new small and medium-sized enterprises, Zhejiang province innovative small and medium-sized enterprises, Zhejiang province credit management demonstration enterprise, Zhejiang province AAA grade contract-abiding and trustworthy enterprise, Zhejiang province small and micro-enterprises growth star, Zhejiang science and technology small and medium-sized enterprises, Wenzhou city credit management demonstration enterprise, Wenzhou city science and technology innovation enterprise, Wenzhou bay new area, Longwan district Three-star enterprise, etc.

ZVICK Valve (ZVICK) is a national high-tech enterprise committed to the R&D, manufacturing, sales and service of industrial automatic control valves such as anti-corrosion valves.

Yuhuan JingYiLai Valve Co., Ltd.

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.

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.

Ruoteng Valve was setted up many years, located in Wenzhou city providing a wide range of stainless steel products for food, dairy, beverage, cosmetic and wine industry.

ShanDong DoFun Refrigeration Technology Co., Ltd. ( Hereinafter referred to as DOFUN) is located in LiaoCheng, an ancient canal capital with rich historical and cultural heritage as well as beautiful scenery.

Company Profile

Hebei zhongji heavy industry valve Co., Ltd., located in jinzhou city, hebei province, is a well-known manufacturer and supplier of gate valves, ball valves, butterfly valves, globe valves, check valves, hydraulic control valves and other universal valves. It has its own independent research and development institutions, strong technical force, can design, produce and process a variety of middle and low pressure cast iron, cast steel and stainless steel valve products, more than 50 series of varieties, more than 500 specifications.

COVNA GROUP Co., Limited

Zhejiang Huizheng Auto Control Valve Group Co., Ltd. Has become a professional manufacturer focusing on researching, developing and solving the auto control valve, a crucial component of the industrial automatic system after more than two decade years of experience in the market.

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

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

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.

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.

Xigecheng (Yantai) Machinery Equipment Co., Ltd. is a comprehensive technologyservice enterprise specializing in the supply, technical selection and aftersales maintenance of highend imported valves and control accessories. Deeprooted in the industrial fluidcontrol sector, we focus on integrating premium imported valve brand resources and delivering professional technical services. We are committed to providing highquality, wellmatched and efficient complete valve solutions as well as onestop service support for customers across petrochemical, power, gas, metallurgy, water treatment and many other industrial sectors.

CHT TECK Group is a high technical enterprise, who has been engaged in equipment manufacturing and supplying in industrial refrigeration and cooling field. Since 2014, CHT TECK Group has 3 production bases in China, total workshop area over 58000m2. Main products range cooling towers, closed circuit cooling towers, evaporative condensers, evaporators, air cooler unit, adiabatic air cooler, refrigeration pumps etc.

Shouxin Electric (Huzhou) Co., Ltd. is a high-tech service enterprise specializing in the field of industrial automation, committed to providing intelligent and efficient industrial control products and one-stop solutions for manufacturing customers. The company takes "technology driven innovation, service creates value" as its core, relies on internationally leading industrial automation technology resources, and has become an important partner for many brands in the East China region. Its main products include frequency converters, touch screens PLC, Industrial control products such as servo systems, pneumatic components, and sensors help enterprises achieve digital and intelligent upgrades in their production processes.

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.

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.

Ningbo Bestway M&E Co., Ltd. is located in ningbo China, which was established in June of 1997. We specialized in manufacturing brass & bronze valves and water plumbing. Our major products are ball valves, lockable valves, gate valves, check valves, water meter, fittings, water meter accessories and so on.

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.

Ningbo Kailing Pneumatic Co., Ltd. (formerly named Fenghua Kailing Pneumatic Co., Ltd. ) is a leading Chinese company specializing in the manufacture of solenoid valves and pneumatic components. We are a key member China of Pneumatic Association, and is awarded AAA Credit Grade by Bank of China.

We were established in 2002, formerly named as Yuhuan Xionglong Valve Factory. Our company is located along the beautiful and rich East China Sea coast - Yuhuan Island, Which is known as "the Chinese Capital of the Valve". We have very convenient transportation - 200 miles away from Wenzhou Airport, 400 miles away from Ningbo Airport and Ningbo Beilun Port and 600 miles away from Shanghai Airport. Our company has a group of senior technical researchers, committed to developing the latest high-end products for The European and American markets. Products are transformed successfully from the initial ball valves and pipe fittings to professional reducing valves, regulating valves, decompression valves and safety valves and others. Especially in the production of pressure reducing valves, we are continuing our innovation and assiduous research. Our mission is "for entire production line from drawing, blank forming, machining, parts assembly to complete testing, we have CNC machine tools, other sophisticated processing equipment and highly sensitive pressure measuring tools". Our company has perfect quality assurance system, with the domestic first-class product testing equipment and 100% pass rate. Over the years, our company has always adhered to the management principles of "Professional, Concentration and Focus on" and our enterprise purpose of "Service-Development-Satisfy". We constantly improve the quality of our products, and have won our customers' consistent praise. We have won a good reputation among customers with good quality, competitive prices and advanced techniques since our establishment. We are continuously improving ourselves and our tenet is "organized into a set of effective strategy of diversifying markets, sincerely with domestic and oversea clients in jointly exploring the market, and towards more professional, scale and direction of internationalization". We firmly believe as long as we focus on our motto of "market-oriented, powered by innovation, and strive for survival on the basis of quality", we will create a better tomorrow. "Your satisfaction is our goal" is our pursuit. We are looking forward to establishing relationships with you in the near future.

WenZhou NUOMENG Technology Co., Ltd. is a factory which professionally produces high precision liquid equipments in China. The brand "NUOMENG" has highly valued from customer all over the world.