process connection10,000+ factories verified

Hangzhou Keyuan Water Treatment Equipment Co., Ltd. is a comprehensive enterprise specializing in the research and development, production, sales, and after-sales service of water treatment equipment. Our company mainly produces mechanical filters (quartz sand filters, activated carbon filters, multi-media filters), precision filters, bag filters, water tanks, softening tanks, membrane shells and other stainless steel products. The products are widely used in industrial, municipal, pharmaceutical, food industries, commercial and residential water purification, wastewater treatment and resource recovery issues. With rich industry experience, professional technical team, and innovative research and development capabilities, we provide targeted solutions in the field of water treatment to help customers achieve efficient utilization and sustainable development of water resources.

Lianyungang Weizidom Meter Technology Co., Ltd is a high tech enterprise specializing in the research, development, production, and sales of water meters and flow meters. Headquartered and manufactured in Lianyungang, China, Weizidom is committed to delivering high-precision, reliable, and durable measurement solutions for various industries worldwide.

Jiangsu Exact Instrument Technology Co., Ltd is a branch of Anhui Exact Instrument Co., Ltd. We are international designer, manufacturer and trader of pressure & temperature instruments since 2003. Our factory located in Maanshan City. Now we have more than 160 staffs and factory area is more than 12, 000 square meters. Our daily output is more than 20, 000PCS types of instruments.

Nanjing Hangjia Electronic Technology Co., Ltd. Was established in 2015, it is a company specializing in the research, development, sales, and service of industrial automation and process control. Products covered pressure, temperature, level, flow, and other industrial measuring and process control. We are committed to strict quality control and considerate customer service.

Jiangsu haishi pump manufacturing Co., Ltd. Was founded in 1977, is a national high-tech enterprise, formerly known as Shanghai pump factory petrochemical pump branch, focusing on chemical, nuclear power, military pumps and other high-end industrial pump products r & d, design and manufacturing.

Hangjia Technology is founded in 2015. The company is headquartered in Nanjing and has R&D and manufacturing bases in Shenzhen and Wuxi. As a national high-tech enterprise, the company focuses on the R&D, production, sales and service of various sensors, measurement and control systems and the Internet of Things. The company adheres to the product concept of professionalization, customization and intelligence, from technical consultation, professional customization to final on-demand mass production, to help customers optimize the process, create and deliver value.

Founded in 2004, Hefei WNK Smart Technology Co., Ltd is a hi-tech company specializing in different kinds of technologically-advanced and good quality sensor, transmitter and automation instrument. We devote to developing, manufacturing and selling of automation control system, providing our customers comprehensive fieldbus technical solutions and factory informatization construction.

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

Different kinds of products are available in our company: Differential Pressure Transmitter, Pressure Transmitter, Temperature Transmitter, Electromagnetic Flowmeter, Magnetic Level Gauge. 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. <br/><br/>Anhui Hechuang Intelligent Manufacturing Co., Ltd. is located in Hefei, a picturesque industrial city renowned as the "City of Lakes and Innovation. " As a high-tech enterprise, the company specializes in the R&D, production, sales, and engineering services of industrial measurement and control automation systems, sensors, transmitters, and various other instruments. <br/><br/>The company focuses on manufacturing intelligent pressure, differential pressure, temperature, level, flow, material level, radar, and online analytical instruments. Among them, the differential pressure transmitter achieves an exceptional accuracy of up to 0.075%, utilizing imported single-crystal silicon cores, earning consistent praise from customers. Additionally, the company engages in the R&D, production, sales, and services of measurement and control system software as well as internet of things applications. <br/><br/>Since its establishment, the company has adhered to providing customers with systematic solutions, delivering accurate, timely, efficient, and attentive technical services. With outstanding R&D talent and the agile thinking of the Hechuang team, the company ensures the superior performance and reliability of its products. Advanced production equipment, standardized manufacturing environments, and strict quality management further guarantee product excellence. <br/><br/>As the automation industry rapidly evolves, we remain committed to developing high-quality, high-performance products that meet market demands, keeping pace with global automation trends. We actively recruit highly skilled professionals with both integrity and competence, implementing standardized and modern management practices. Upholding the principle of "Quality First, Customer Foremost, " we dedicate ourselves to serving new and existing clients worldwide with passion, expertise, superior quality, and a pragmatic approach.

Jiangsu Jiechuang Science and Technology Co., Ltd. Was established in 2000 and is a professional manufacturer specializing in instruments and electrical products. The company is located in Jinhu Industrial Park, Jiangsu Province, China, covering an area of 100, 000 square meters, with a total of 582 employees and total assets nearing 800 million RMB.

Shanghai Ouhu Pump Industry is a professional and direct manufacturer dedicated to the R&D, production, sales and service of various pump products. With years of industry experience and advanced production equipment, we focus on providing high-quality, stable and efficient pumping solutions for global customers. Our main products cover fire pumps, centrifugal pumps, water supply pumps and other supporting fluid equipment, which are widely used in fire protection systems, industrial water supply, municipal engineering, construction projects and other fields. As a factory-direct supplier, we have complete production lines, strict quality inspection standards and professional technical teams to ensure stable product performance, reliable quality and competitive prices. We always adhere to the business philosophy of quality first, customer foremost and integrity management, and continuously optimize product design and production technology to meet the different needs of customers at home and abroad. We warmly welcome partners from all over the world to establish long-term, stable and win-win cooperative relations with us, and create a better future together.

ONE&NINE COMPANYONE&NINE: A Benchmark Enterprise in the Aluminum Alloy Pipe Clamp IndustryAs a leader in aluminum alloy pipe clamp manufacturing, ONE&NINE has established a professional benchmark in the industrial pipeline fastening sector with its high-precision machining technology, diversified product lines, and global service network. Its core advantage lies in leveraging advanced production equipment and stringent quality control systems to ensure each product integrates lightweight design, high-strength durability, and excellent corrosion resistance, precisely meeting the rigorous demands of high-end industries.

We are Siemens' global supplier of hundreds of metal parts. Tianhui Machinery was established in 2007 and is located in Ningbo, China. Specializing in the production of CNC machined parts, investment casting parts, and forged parts. Support OEM custom metal parts. The company has a complete set of foundries and machining plants, advanced CNC machining centers and production equipment, and is equipped with experienced production technical inspectors and three-axis control product quality. Under the premise of ensuring quality, the company optimizes processing technology and reduces production costs, which has won unanimous praise from customers.

Yangzhou Huifeng Meter Co., Ltd. is a company specializing in the production of various pressure gauges and thermometers. It is Founded in 1996, it is located in Jiangdu High tech Development Zone, the eastern suburb of Yangzhou, Jiangsu Province. It occupies more than 8000 square meters and has more than 200 employees. Our company's products include general pressure gauge, oil filled pressure gauge, all steel pressure gauge (for petrochemical industry), refrigerant pressure gauge, gas pressure gauge, UHP gas pressure gauge, electric contact pressure gauge, medical gauge, digital gauge, temperature and pressure gauge, bi-metal thermometer, SF6 density relays, manifolds, etc. Meanwhile, our company has a complete machining and stamping production line, with more than one hundred unit of equipment including precise CNC machines, machine centers, turning and milling composite, fully automatic stamping production lines, etc. We undertake machining and stamping services.

Shandong Donghong Pipe Industry Co., Ltd. ( Donghong Pipe Industry, stock code: 603856) is headquartered in the hometown of Confucius - Qufu, China, and is an engineering pipeline manufacturer, pipeline engineering service provider and general contractor of pipeline engineering for all kinds of high polymer plastic pipelines, modified plastic composite pipes, heavy Donghong is a manufacturer of engineering pipelines, pipeline engineering service provider and general contractor of pipeline engineering with various types of high polymer plastic pipes, modified plastic composite pipes, heavy anti-corrosion metal pipes, energy-saving thermal insulated pipelines, connecting fittings and the application of new materials as its main business. Relying on the national enterprise technology center, the company integrates upstream and downstream ecological resources, deepens the research on digitalization, informatization and intelligentization of pipeline engineering, integrates intelligent pipeline into human life, and devotes itself to becoming a global leading comprehensive solution provider of pipeline system.

Shanghai Qualitywell is a company with more than 20 years of experience in instrument industry, Over 70% of the staff grew up together from the beginning of this pioneering business.

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

YOONAD was found in 2013, covering an area of 82000 square meters and have more than 400

Papler Technology(Previous Papler Industry) is a professional precision steel mold maker and metal fabrication manufacturer in Xiamen, China since 2009.

Shanghai Zhaodi Automation Instrument Co., Ltd. Was established in 2016. The factory is located in Chuzhou, Anhui, and offices are set up in Shanghai and Suzhou. The company mainly produces and operates temperature instruments, thermocouples, thermistors, and bimetallic thermometers; Pressure instruments, pressure gauges, pressure transmitters, differential pressure transmitters; Liquid level instruments, magnetic flap level gauges, radar level gauges, ultrasonic level gauges; Flow meters, electromagnetic flow meters, vortex flow meters, turbine flow meters, metal rotor flow meters; Valves, electric control valves, pneumatic control valves; Display instruments, digital display controllers, recorders and other instruments and meters, equipped with distributed control systems (DCS), distributed control, regulating, measuring, displaying, recording instruments, actuators, regulating valves and other products necessary for modern industrial process control and adapted to different levels of needs. The Chuzhou factory covers an area of 12000 square meters, with 75 employees and complete production, processing, and testing equipment. It has obtained ISO SIL EX explosion-proof 3C CE and other related product certifications.  At present, our customer base covers Asia, Southeast Asia, the Middle East, Europe, Africa, the Americas, South America, etc. We can provide standardized products, customized non-standard products, and OEM services for any customer. ZhaoDI products have been widely used in power, petro, chemical, metallurgy, papermaking, medicine, city heating, food, textile and sewage treatment industries. ZhaoDi keeps on: Quality First, Faith First. We truely hope all domestic and foreige customers contact us freely and we will also develop more high quality and cheap product that meet you need.

Hebei Gezhige Wire mesh products Co., Ltd. is located in the famous "Silk of Wire Mesh" wire mesh production base - Anping, Hebei, covering an area of Hengshui 2, 600 square meters with a registered capital of 31 million yuan. Founded in 2012, Gezhige Company specializes in the production of guardrails and steel gratings, and is designed and manufactured for the protection of opposite sex shields. We are a dynamic, production-oriented company with development and innovation capabilities. GezhigeCompany has LED the wire mesh industry all the way. It has more than 30 products and peripheral applications, and its products are sold at home and abroad, including Japan, Germany, Britain, Australia, the United States and other overseas countries. The company has passed ISO9002/9001/14001 certification.

Anhui Tongyi Measurement and Control Technology Co., Ltd. Has been committed to providing one-stop solutions for sensors, transmitters, and measurement and control fields since its establishment in 2016. The company has always taken the concept of 'Integrity and Action' as its core, and is dedicated to offering customers comprehensive solutions. The company not only has a professional R&D team and manufacturing base but also  advanced technology from the United States, combining market demand, and has formed a number of product production lines in the field of industrial process control.

Baoding Xinlongtongda Trade Co., Ltd. is located in the Hi-tech Development District of Baoding city, Hebei province. It was established in 1987, and covers an area of 27000 m2.

Dingtai Chang International Trade Co., Ltd. (DTC) is a professional manufacturer and global supplier of industrial components, specializing in the R&D, production, and export of pipe fittings, flanges, valves and related products. The company is located in Guangzhou, China with own-facility in Hebei Province - one of the country's leading industrial hubs for stainless steel manufacturing. We offer a comprehensive range of products, including elbows, tees, reducers, flanges, and pipe spools, designed to meet the needs of diverse industries and applications. Our materials include 304, 304L, 316, 316L, 321, and duplex stainless steels, ensuring reliable performance across various operating conditions.

Nanjing Wotian Technology Co., Ltd. Was established in 2005, specializing in the production of pressure sensors. It is the leading domestic manufacturer of pressure sensors, with existing staff 305. The annual production of pressure sensors is more than 200 million. The products have been exported to more than 70 countries and regions. Wotian has established companies in Germany, United States and South Korea. The company has factories in Nanjing and Anshan, and is headquartered in the scenic Jiulong Lake International Headquarters Base in Nanjing. The foreign trade team is located in Shenyang, the center of Northeast Heavy Industry Base.

Shandong Huidian Import and Export Co., Ltd. (Smartspot) is a professional environmental protection equipment manufacturer integrating the design, R&D, production, sales, and service of industrial dust removal equipment. Equipped with modern production workshops, advanced processing equipment, and automated production lines, Smartspot offers comprehensive capabilities from R&D to mass production, providing customized dust removal solutions to meet the dust control needs of diverse industries.

I. Corporate Overview and Core Competencies

Taixing Longyi Terminals Co., Ltd is joint capital enterprise, was found in 1999. The company enjoys superior geographical location, which is only 1 km away from north exit in taixing of Ningtong High-way (the connection with Beijing-Shanghai Highway), separating with the most dynamic regions of Suzhou, Wuxi and Changzhou in Yangtze River by the river.

SLV - Jiangsu Shoulong Valve Co., Ltd, is a leading professional valve manufacturer based in Nanjing, China.

Shandong Jiuyuan Steel Structure Co., Ltd. Was established on May 28, 2020 with a registered capital of 10 million yuan. It has the Second-level qualification for professional steel structure contracting issued by the Ministry of Housing and Urban-Rural Development.