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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.

One-Valve Time: Opening the Chapter of Excellence in Fluid Control

Yuhuan Hongen Valve Co., Ltd. is strategically located in Yuhuan City, Zhejiang Province - the "Valve Capital of China". Benefiting from superior geographical conditions, it enjoys efficient transportation access: Only a 40-minute drive from Taizhou Airport and a 90-minute drive from Wenzhou Airport.

Manufacturing, processing and sales of metal tools, metal accessories for building furniture, stainless steel instrument and meter accessories, pipeline accessories.

CHELIC is a publicly listed automation component manufacturer (IPO: 2015) with over 35 years of experience. We specialize in pneumatic and electric actuator systems - from air treatment units and control valves to modular automation solutions. Unlike trading companies, CHELIC owns and operates four vertically integrated manufacturing and R&D centers across Taiwan, China, and Thailand, giving us full control over quality, cost, and delivery.

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.

Different kinds of products are available in our company. We're pleased to get your Inquiry and we will reply you as soon as possible. We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective.

Ningbo SENYA Pneumatic Technology Co., Ltd. Manufactures and exports integrated organization. We have focused on producing valves, cylinders, and other pneumatic-related products with a high brand reputation and rich industrial application experience. Since 1994, SENYA has been adhering to the "customer value maximization" as the product development and manufacturing principle. Our High corrosion-resistant stainless steel valves advanced high concentric level processing, and a precision automatic digital testing platform to ensure the consistency and stability of products.

Changzhou Xita Plastic Co., Ltd is a professional supplier of UPVC/CPVC/PE/PPR Pipes, pipe fittings, valves. Plastic piping systems such as pipes, fittings and valves is widely used in water supply, chemical industry, water treatment, environmental protection, pharmaceutical area etc.

Sanlixin since 1993, specializes in designing and manufacturing all kinds of fluid solenoid valve, We participate in the drafting of the national industrial fluid solenoid valve safety standards and have numbers of patents.

 Shandong Gtech New Material has factory 15000 square meter, 20 units of equipment with 100 staff. It is a big manufacturer, who be specialized in high-tech, high capability, and high reliability piping system. All of the products had passed the detection by national building material test center and other relevant authoritative department. We are proud to hold the Quality Management System  Certificate, a testament to our commitment to delivering the highest quality standards in our products and services. Gtech New Material can design and produce PVC, CPVC pipes and fittings. In the past Years, Shandong Gtech New Material has never forgotten his mission-To protect health and safety. And Shandong Gtech New Material use best materials to produce high quality pipe and fittings with automatic production line and high tech quality control machines. The most important, Shandong Gtech New Material can guarantee that all pipes and fittings manufactured by Gtech are qualified.

NINGBO FOSUNT IMPORT AND EXPORT Co., Ltd. is a leading trading company specializing in high-quality industrial fluid control products. With years of expertise in global export operations, we provide comprehensive solutions for solenoid valves, electric actuators, pneumatic actuators, pneumatic ball valves, electric ball valves, and pneumatic angle valves. Our mission is to serve as a reliable bridge between premium manufacturers and international customers across diverse industrial sectors.

Ningbo Pntek Technology Co., Ltd., located in Ningbo city, Zhejiang province. Our company is a leading manufacturer and exporter of high quality products covering the area of Agriculture Irrigation, Building Materials, and Water Treatment in China. The products operated include Plastic Valves, PVC Pipe and Fittings, HDPE Pipe and fittings, PP Fittings, PVC Water Hoses, Drip tape, sprinkler systems and water meter which are all perfectly manufactured by the advanced specific machines and good quality materials and widely used in agricultural irrigation and construction with many years of export experience, computerized equipment and strict quality control, Our products are widely distributed to Europe, North America, South America, the Middle East, Southeast Asia. We supply a wide range of plastic plumbing products to worldwide clients. The plastic ball valve is mainly used to cut off or connect the medium in the pipeline, and the special form can be used for fluid adjustment and control. Compared with other valves, the ball valve has the characteristics of simple structure, small size, light weight, low material consumption, small installation size, fast switching, 90° Reciprocating rotation, small driving torque, etc., and has good fluid control characteristics and closing and sealing performance.

Ningbo Qianxiang Huiya International Trade Co., Ltd (Set up in 2008) is a professional manufacturer plastic valve/pipe fittings in Building materials.

TIANYAN HOLDING Co., Ltd., located in Chengjiang industrial zone, Huangyan district, Taizhou city, Zhejiang province, covers an area of 80, 000 square meters. It is a big manufacturer, who be specialized in high-tech, high capability, and high reliability piping system. The annual output is around 30, 000 tons, and the types of products are more than 20, 000 PCS. The quality and safety are paid attention to seriously, so many important certificates and identifications was acquired, including the authentication certificate of quality management system - ISO9001, the authentication certificate of environmental management system - ISO14001, the authentication certificate of occupational health management system - OHSAS18001. All of the products had passed the detection by national building material test center and other relevant authoritative department. And the company has be honored as the "Zhejiang famous export brand", "Zhejiang famous brand", "Zhejiang trustworthy company AA level" and many other honorary titles. After more than twenty years of development and innovation, the scale of factory continues to growing, and professional teams in the fields of mold, material, and artwork have been established. Large quantities of leading production machines and testing equipments have been brought in at home and abroad. At present, the export quantity of the company ranks the second in China. Furthermore, the third phase workshops are building now.

NINGBO RONGPENG INTERNATIONAL TRADING Co., Ltd (OCEASTAR INDUSTRIAL LIMITED), which was established in the year 2008, is a leading manufacturer and exporter of high quality products, which covers the business scope of Building materials, Agriculture irrigation, and water treatment in China. Our products includes Plastic Valves, plastic pressure fittings, PVC Lay Flat hoses, Inlay drip tape, irrigational sprinklers and other products regarding the mentioned areas.

Jiaxing Ruis Hydraulic Technology Co., Ltd. Was established in 2021 and is located in Jiaxing City, Zhejiang Province, at the center of the Yangtze River Delta. We are a new technology service enterprise that integrates development, sales, industrial hydraulic remanufacturing, and services. We are committed to the research, design, and application of hydraulic pump stations, hydraulic cylinders, and fluid connectors. Since its establishment, Ruis Hydraulic has applied its products to industries such as agricultural machinery, port machinery, industrial testing equipment, and metallurgy. The core members of our company have 15 years of industry experience.

Aogong Valve Co, Ltd. Is a scientific and technological enterprise specializing in the production of Metal Sealed Ball Valves, integrating research and development, manufacturing, sales and service.  The company has 16 national patents and national invention patents.  Responsible for and participated in the drafting 5 national standards such as Eccentric Semi Valve,  9 Industry Standard of V type Ball Valve, Insulation Jacketed Ball Valve, Technical Conditions of Valves for Coal Chemical Plant,  and 39 Team Standards of Metal Seated Ball Valve and Three Way High Temp. Directional Valve.  It has CAD, CAM development, design and manufacturing and ERP enterprise resource planning management system, 60 sets of machining centers, CNC machine tools and metal-cutting processing equipment, 65 sets of physical and chemical, non-destructive testing, spectral analysis, and valve comprehensive performance testing equipment (sets) The company has passed TS(Al), API 60, API 607, API 6FA, CE, 1S09001 international quality system certification, 1S014001 environmental system and 1S045001 occupational health and safety management system certification.  The company is people-oriented, technology-oriented, market-oriented, quality-oriented, and committed to scientific and technological innovation. It has been recognized as a scientific and technological (innovative) enterprise in Wenzhou City and a scientific and technological enterprise in Zhejiang Province. With the assistance of relevant scientific research Institutions and users of Hefel General Mechanical and Electrical Research Institute, Institute of Wenzhou, zhejiang Unlversity, Wenzhou University and Zhejiang Mechanical and electrical design institute, it has successively developed Larger Size of Bi-directional Metal Seated Eccentric Semi Ball Valve, Polysilicon Special Ball Valve, Coal Chemical Special Ball Valve, Bi-directional Orbit Type Metal Seated Ball Valve, Special Ball Valve Aluminum Factory, High Temperature Slag locking Ball Valve, Special Material, Special Working Condition Ball Valve and other series, and also all technologies have reached the industry level.

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.

RST Valve Group Co., Ltd was founded in Wenzhou City with more than 10 years of experience in producing different kinds of industrial valves. It is a high-tech comprehensive valve enterprise with design, research and development, manufacturing, sales and service.

WHO WE ARE

Sichuan Weichuang Petroleum Equipment Manufacturing Co., Ltd Was established in 2007 and is a high-tech enterprise specializing in the research and development, manufacturing, and innovative production of petroleum drilling and production equipment. The company integrates scientific research and development, promotion and application of new technologies, manufacturing, repair, and leasing of petroleum drilling and production equipment, as well as petroleum engineering technology services. It has successfully passed the American Petroleum Institute's API-7-1 and API Q1 certifications, as well as ISO9001: 2015 quality management system certification and other related qualification certifications. It is able to produce products and provide services in accordance with international quality management standards. Sichuan Weichuang Petroleum Equipment Manufacturing Co., Ltd is committed to providing customers with comprehensive products and technical services, and offering one-stop solutions to meet their diverse needs. The company strictly follows the ISO9001: 2015 international quality management system and API Q1 system standards to organize production, ensuring that every aspect from design, production to after-sales service meets high quality requirements. At the same time, Sichuan Weichuang Petroleum Equipment Manufacturing Co., Ltd focuses on technological innovation and R&D investment. The company has established a "Petroleum Equipment Joint R&D Center" with Southwest Petroleum University. After years of technological research and accumulation, it has obtained six national invention patents and 35 utility model patents, forming a core technology system with independent intellectual property rights. The new hydraulic thruster, hydraulic oscillator, shock absorber series, shock absorber system, infinite switch bypass valve and system, remote control variable diameter stabilizer and system, mud splash valve, drilling and scraping integrated tool, and internal blowout prevention tool developed by the company have achieved good results in on-site use in multiple large petroleum enterprises such as PetroChina and Sinopec, winning market recognition, trust, and support. In addition, Sichuan Weichuang Petroleum Equipment Manufacturing Co., Ltd has established long-term cooperative relationships with multiple oil companies and has been designated as a designated service unit by Sinopec Shengli Petroleum Engineering Company, Southwest Petroleum Engineering Company, Jianghan Petroleum Engineering Company, Zhongyuan Petroleum Engineering Company, East China Petroleum Engineering Company, PetroChina Great Wall Drilling, Western Drilling, Chuanqing Drilling Company and other units. And signed a strategic cooperation agreement with the Western Drilling Engineering Institute of PetroChina. Sichuan Weichuang Petroleum Equipment Manufacturing Co., Ltd always adheres to the business philosophy of "technological innovation as the foundation, product and service quality as the fundamental, honest operation and customer satisfaction as the purpose", and is committed to making every oil tool a boutique, ensuring that the product pass rate reaches 100%. In the future, Sichuan Weichuang Petroleum Equipment Manufacturing Co., Ltd will continue to adhere to the goal of providing customers with high-quality and efficient products and services, continuously improve its technological level and service quality, and strive to transform from a petroleum equipment manufacturer to a comprehensive energy solution provider, contributing wisdom and strength to the development of the energy industry.

Zhejiang Xinhong Valve&fitting Co., Ltd is a valve manufacture factory who owned 16 years experience of valve producing, selling and service. The company occupies a land area of 2, 000 square meters, has 120 staff. The company has a modern factory building, excellent machining equipment, boring machine, vertical lathe, CNC lathe, plasma spray welding, chemical composition analysis, mechanical performance testing, hardness testing, imported direct-reading spectrometer, non-destructive testing. Testing center and sound and strict management mechanism. Ensure that products conform to the relevant design and inspection standards, so that the quality level of products is continuously improved.

MAXAIR was founded in 2006 and is a manufacturer of fluid control components/high-end pneumatic components that integrates research and development, production, and sales. It has become a leading brand of domestic pneumatic components in fields such as lithium batteries, photovoltaics, semiconductors, medical, LCD, and 3C electronics. The product line includes but is not limited to precision electromagnetic/sensing, special gas/special liquid valves, pneumatic high vacuum, precision cylinders, etc. Based on the IPD product development system fully introduced in 2020, we have gained a deep understanding of the pain points in our clients' industries. Combining our application and accumulation of cutting-edge technologies in fluid automation, we have achieved multiple industry level innovations in the field of fluid automation through various research and development models, with independent research and development of core technologies as the main focus and industry renowned universities as auxiliary partners. MAXAIR always takes the industry's top level as the standard, continuously explores and strives to become the industry benchmark in the field of fluid automation, promotes the progress of global intelligent manufacturing technology, and helps intelligent devices lead the world.

Company History:

Wenzhou DILLY Automotive Parts Co., Ltd. Has 20 years of design and development experience,

Tuoerpu Technology Co., Ltd is a professional engaged in the electric actuator, explosion -proof, diving electric actuator, multiturn electric actuator, pneumatic actuators, electric valves and automatic control systems R&D production, sales and service of high-tech joint-stock enterprises. More than 10 years sale and production experience, with ISO, CESIL IP68, explosion proof certificate and 9 patents. Leading products tuoerpu series electric actuator with a compact structure, exquisite appearance, intelligent control convenient installation, excellent quality good reliability and many characteristics. Tuoerpu series products are widely used in petroleum, chemical, electric power, metallurgy, energy, pharmaceutical, paper, water treatment, food, brewing, shipping and building automation and other fields.

Zhedong Jinggong is a company from the east coast of Zhejiang. We have the spirit of the sea, the feelings of fishermen, exquisite craftsmanship, and craftsmanship

Antak Exist because of Customers.

Based in Shanghai of China, Kaisen started building fume extractor since 2007, and to date we has grown into one of Chinese famous brands in this field, covers an area of 6000 square meters.