Dimension scores are derived from public data and fields; weighted into the composite. Reference only.
solenoidvalve.com.br presents the multilingual official website of YUYAO No.4 Instrument Factory. According to the site content, the company was founded in 1965 and is based in Yuyao, Zhejiang, China. It focuses on the R&D, production, and supply of solenoid valves, with core product categories including solenoid valves for gas and liquids, steam solenoid valves, solenoid valves for water purifiers, plastic solenoid valves, miniature solenoid valves, high-pressure solenoid valves, and solenoid valve timers. It is more of an industrial B2B manufacturer showcase than an e-commerce platform where buyers can place orders directly.
In terms of product coverage, the website spans a fairly wide range of applications: water, liquids, gas, oil, steam, high-pressure media, RO water purifiers, agricultural automatic irrigation, drip irrigation, landscape irrigation, and more all have corresponding models. The content also lists some technical parameters, such as media temperature ranges, working pressure, diaphragm options including NBR/VITON/EPDM, SUS304 stainless steel, and IP65 coil protection ratings. The company states that it has an R&D team, production and testing equipment, and manufactures according to ISO9001-2000, with product certification information including ISO, CE, RoHS, TUV, and FDA.
Pricing transparency is the main weakness. The pages only mention “excellent quality” and “competitive prices,” without specific quotations, MOQ, sample policy, volume discounts, shipping costs, lead times, or export terms. Payment methods are also not disclosed, and there is no explanation of logistics or fulfillment processes. Buyers who want to evaluate total cost can only make further inquiries by phone, fax, or through the contact page.
The advantages are its long factory history, relatively complete product range, and multilingual content including Portuguese. The site also mentions that its products are popular in regions such as South Africa, North Africa, and Western Europe, suggesting a clear export-oriented B2B positioning. The downside is that the site has a low level of e-commerce functionality: there is no online cart, inventory display, online payment, automated quotation, or downloadable datasheets, which makes it less efficient for cross-border procurement.
This site is suitable for industrial equipment manufacturers, engineering procurement teams, valve wholesalers, and importers looking for a direct Chinese solenoid valve supplier as a starting point for inquiries. It is not suitable for users who need instant ordering, platform-backed transactions, or small retail purchases. The site content does not provide information about access from China, so this cannot be assessed; payment details and alternative platform information are also not disclosed.
⚠ This review is compiled from public sources and does not constitute a purchase recommendation. Verify all facts on the vendor's official site. Verify on solenoidvalve.com.br official site.
solenoidvalve.com.br is an China E-commerce provider. TG4G tracks its product information, an overall rating of 5.0/10, and a China-accessibility score of China direct-connect friendly. Click "Visit Official Site" to reach solenoidvalve.com.br directly.