There are many good brands of water system valves and industrial valves. Here are ten well-known and top ten valves for reference. In domestic fluid pipeline system, valve is a part of control element, and its main function is to isolate equipment from pipeline system, regulate flow, prevent backflow, and regulate and discharge pressure. I don't know if I found these valves are old brands, and they were built earlier. The top ten brands of valves are based on big data technology, and nearly 1 indicators such as comprehensive brand strength, product sales, user reputation, and netizen voting have selected the top ten brands of valves in 222. The list of top ten valve brands in 222 is the list of top ten valve brands selected by China Brand Network based on the big data of the whole network and according to the strength and popularity of valve brand enterprises. If you are looking for a valve, what brand is good? This ranking list of valve brands can be used as a reference for you to buy, cooperate and join valve brands. On the basis of enterprise strength, brand honor, online voting, netizens' word-of-mouth rating, ranking of enterprises in the industry, honors and rewards obtained by enterprises, etc., a wide range of data resources are collected and analyzed through a specific computer model, ranking data of media and websites of many institutions are synthesized, professionally evaluated by artificial intelligence and brand researchers, and computer programs are compiled and displayed on the website according to changes in market and parameter conditions. Only enterprises that are famous in the industry, have scale, influence and economic strength will be systematically displayed. The following rankings are in no particular order. According to the statistical analysis of the data of the valve brand rankings, the top ten rankings of the valve brand rankings are the detailed list of the top ten valve brands: Suzhou Newway, Shanghai Guanlong, Shanghai Qizhong, Sanhua, Chaoda, Shentong, Sufa, Nanfang, Jiangyi and Yaozi.

1. Suzhou Newway Valve Co., Ltd. (trademark: Newway)

2. Shanghai Guanlong Valve Machinery Co., Ltd. (trademark: Guanlong)

3. Shanghai Qizhong Valve Manufacturing Co., Ltd. (trademark: Qizhong)

4. Sanhua Holding Group Co., Ltd. (trademark: Sanhua)

5. Cnnc sufa technology co., ltd. (trademark: sufa)

8, Zhuzhou nanfang valve co., ltd. (trademark: nanfang)

9, Jiangnan valve co., ltd. holding group (trademark: Jiangyi)

1, Hebei Yuanda valve group co., ltd. (trademark: Yaozi)

The above are the top ten valve brands, and the data comes from the Internet brand ranking network. In this selection, tens of thousands of netizens voted and commented, and the top ten brands with outstanding quality and the most popularity in the industry were selected after expert review, and they were ranked as outstanding enterprises in the list of "Top Ten Valves in 222". In this selection, tens of thousands of netizens voted and commented, and after several rounds of review, the top ten brands with outstanding quality and the most popularity in the industry were selected. Brand Ranking Network is committed to promoting the branding of consumption patterns in China and building a good consumption environment. Since its inception, the event has received enthusiastic response, which not only attracted the participation of nearly half of domestic brands and distributors, but also attracted great attention from more than 7 well-known online media such as Sina, Netease, Xinhua, China and Sohu, and enjoyed a brand feast. The reports of major media provide an opportunity for domestic excellent brands to reunite their popularity and improve their brand awareness and influence. In terms of technical support for valve production and R&D in China, domestic valves are not behind foreign valves. On the contrary, many products can compete with international enterprises in technology and innovation. The development of domestic valve industry should move towards high-end modernization. Valve is a mechanical device that controls the flow, direction, pressure and temperature of flowing fluid medium. Valve is the basic component of pipeline system. Valves and fittings are technically the same as pumps and are usually discussed as separate categories. The valve can be operated manually, by handwheel, handle or pedal, and can also be controlled to change the pressure, temperature and flow rate of fluid medium. The valve is a control element in the fluid conveying system, which has the functions of cutting off, regulating, shunting, preventing backflow, stabilizing pressure, shunting or overflow pressure relief. Valves used in fluid control systems range from the simplest cut-off valve to various valves used in extremely complex automatic control systems. Which brand of valve is better? Which brand of valve is good? Which brand of valve is good? What brand of valve is good? There are many brands of valves in the market, so how can we choose a brand with good cost performance among many brands? Shanghai Qizhong Valve Engineer Xiao Bian comprehensively evaluated the brand awareness, quality level, after-sales service, innovation ability, consumer reputation and other indicators of each valve, and released the data of this list for your reference when choosing valve brands. Since the reform and opening up, with the rapid development of various industries, the valve industry has also developed rapidly. The number of manufacturers has increased rapidly, the production level has been greatly improved, the valve output has increased substantially, and the complete set rate, complete set level and complete set capacity of the valve market have been greatly improved. With the help of regional advantages and the investment of large enterprises at home and abroad, a complete industrial chain of valve manufacturing and production has been gradually formed. It is conducive to the control of production, quality and cost in the valve industry, and makes the valve industry in China develop in a healthy direction of specialization, scale and quality.