# COVNA: Industry-Leading Manufacturer of High-Performance Valves > Leading Industrial Valve Solutions for Global Industries ## Website Information - **Website Name**: COVNA: Industry-Leading Manufacturer of High-Performance Valves - **URL**: https://www.china-covna.com/ - **Last Update**: 2026-02-25 21:56:58 ## Content Types - **Posts**: 54 items - **Pages**: 11 items - **Media**: 0 items - **COVNA_products**: 131 items - Archive: https://www.china-covna.com/covna_product/ - **COVNA_videos**: 20 items - Archive: https://www.china-covna.com/covna_video/ ## Categories - [Announcement](https://www.china-covna.com/category/announcement/) (0) - [Company News](https://www.china-covna.com/category/company-news/) (34) - [Knowledge About Valves](https://www.china-covna.com/category/knowledge-about-valves/) (31) - [Online Marketing](https://www.china-covna.com/category/online-marketing/) (0) - [Uncategorized](https://www.china-covna.com/category/uncategorized/) (5) ## Latest Updates - [High Performance Motorized Valve for Precise Flow Control](https://www.china-covna.com/knowledge-about-valves/high-performance-motorized-valve-for-precise-flow-control/) - Post (2026-01-29) - [Global-Presence](https://www.china-covna.com/global-presence/) - Page (2026-01-23) - [Why Choose Us](https://www.china-covna.com/why-choose-us/) - Page (2026-01-23) - [Company Information](https://www.china-covna.com/company-information/) - Page (2026-01-23) - [Factory View](https://www.china-covna.com/factory-view/) - Page (2026-01-23) - [About Us](https://www.china-covna.com/about-us/) - Page (2026-01-23) - [Why Is My Ball Valve Leaking and How to Fix It Before Thanksgiving?](https://www.china-covna.com/knowledge-about-valves/why-is-my-ball-valve-leaking-and-how-to-fix-it-before-thanksgiving/) - Post (2026-01-23) - [What is an Idle Air Control (IAC) Valve?](https://www.china-covna.com/knowledge-about-valves/what-is-an-idle-air-control-iac-valve/) - Post (2026-01-23) - [What Does PCV Valve Do?-COVNA Valve Technology](https://www.china-covna.com/knowledge-about-valves/what-does-pcv-valve-do-covna-valve-technology/) - Post (2026-01-23) - [What Is a Valve Cover Gasket? A COVNA Perspective](https://www.china-covna.com/knowledge-about-valves/what-is-a-valve-cover-gasket-a-covna-perspective/) - Post (2026-01-23) ## Product Categories Hierarchy ### COVNA_product_menus - [Actuator](https://www.china-covna.com/covna_product_menu/actuator/) (14 products) - [Electric Actuator](https://www.china-covna.com/covna_product_menu/actuator/electric_actuator/) (8 products) - [Pneumatic Actuator](https://www.china-covna.com/covna_product_menu/actuator/pneumatic_actuator/) (6 products) - [Control Valve](https://www.china-covna.com/covna_product_menu/control_valve/) (16 products) - [Electric Control Valve](https://www.china-covna.com/covna_product_menu/control_valve/electric_control_valve/) (6 products) - [Motorized Control Valve](https://www.china-covna.com/covna_product_menu/control_valve/motorized-control-valve-control_valve/) (2 products) - [Pneumatic Control Valve](https://www.china-covna.com/covna_product_menu/control_valve/pneumatic_control_valve/) (5 products) - [Electric Valve](https://www.china-covna.com/covna_product_menu/electric_valve/) (41 products) - [Electric Ball Valve](https://www.china-covna.com/covna_product_menu/electric_valve/electric_ball_valve/) (15 products) - [Electric Butterfly Valve](https://www.china-covna.com/covna_product_menu/electric_valve/electric_butterfly_valve/) (7 products) - [Electric Gate Valve](https://www.china-covna.com/covna_product_menu/electric_valve/electric_gate_valve/) (7 products) - [Electric Globe Valve](https://www.china-covna.com/covna_product_menu/electric_valve/electric_globe_valve/) (3 products) - [Motorized Ball Valve Miniature Type](https://www.china-covna.com/covna_product_menu/electric_valve/motorized_ball_valve_miniature_type/) (10 products) - [Manual Valve](https://www.china-covna.com/covna_product_menu/manual_valve/) (23 products) - [Check Valve](https://www.china-covna.com/covna_product_menu/manual_valve/check-valve/) (4 products) - [Gate Valve](https://www.china-covna.com/covna_product_menu/manual_valve/gate_valve/) (4 products) - [Globe Valve](https://www.china-covna.com/covna_product_menu/manual_valve/globe_valve/) (3 products) - [Manual Ball Valve](https://www.china-covna.com/covna_product_menu/manual_valve/manual_ball_valve/) (5 products) - [Manual Butterfly Valve](https://www.china-covna.com/covna_product_menu/manual_valve/manual_butterfly_valve/) (6 products) - [Motorized Control Valve](https://www.china-covna.com/covna_product_menu/manual_valve/motorized-control-valve/) (0 products) - [Pneumatic Valve](https://www.china-covna.com/covna_product_menu/pneumatic_valve/) (2 products) - [Pneumatic Angle Seat Valve](https://www.china-covna.com/covna_product_menu/pneumatic_valve/pneumatic_angle_seat_valve/) (4 products) - [Pneumatic Ball Valve](https://www.china-covna.com/covna_product_menu/pneumatic_valve/pneumatic_ball_valve/) (7 products) - [Pneumatic Butterfly Valve](https://www.china-covna.com/covna_product_menu/pneumatic_valve/pneumatic_butterfly_valve/) (1 products) - [Pneumatic Gate Valve](https://www.china-covna.com/covna_product_menu/pneumatic_valve/pneumatic_gate_valve/) (0 products) - [Pneumatic Globe Valve](https://www.china-covna.com/covna_product_menu/pneumatic_valve/pneumatic_globe_valve/) (0 products) - [Safety Valve](https://www.china-covna.com/covna_product_menu/safety_valve/) (5 products) - [Solenoid Valve](https://www.china-covna.com/covna_product_menu/solenoid_valve/) (19 products) - [Brass Solenoid Valve](https://www.china-covna.com/covna_product_menu/solenoid_valve/brass_solenoid_valve/) (7 products) - [High pressure solenoid valve](https://www.china-covna.com/covna_product_menu/solenoid_valve/high_pressure_solenoid_valve/) (3 products) - [Plastic Solenoid Valve](https://www.china-covna.com/covna_product_menu/solenoid_valve/plastic_solenoid_valve/) (3 products) - [Stainless Steel Solenoid Valve](https://www.china-covna.com/covna_product_menu/solenoid_valve/stainless_steel_solenoid_valve/) (6 products) ## Company Information ### About COVNA – Global Leader in Pneumatic, Electric & Manual Valves COVNA delivers high-quality pneumatic, electric, and manual valves with reliable solutions for industrial automation and fluid control worldwide. ### Contact Information - **Phone**: +86-0769-22763199 - **Email**: info@covna-china.com - **WhatsApp**: https://api.whatsapp.com/send?phone=8613556646018 ## Core Business & Industry Terminology We specialize in the following areas: - **Industrial Valves**: Professional solutions and manufacturing expertise - **Pneumatic Valves**: Professional solutions and manufacturing expertise - **Electric Valves**: Professional solutions and manufacturing expertise - **Manual Valves**: Professional solutions and manufacturing expertise - **Solenoid Valves**: Professional solutions and manufacturing expertise - **Gate Valves**: Professional solutions and manufacturing expertise - **Globe Valves**: Professional solutions and manufacturing expertise - **Butterfly Valves**: Professional solutions and manufacturing expertise - **Control Valves**: Professional solutions and manufacturing expertise - **Safety Valves**: Professional solutions and manufacturing expertise ## Social Media & Online Presence Follow us on: - **LinkedIn**: https://www.linkedin.com/company/covna-industry-automation-co-ltd/ - **YouTube**: https://www.youtube.com/@COVNAIndustryAutomationC-tq8mn - **Facebook**: https://www.facebook.com/electricvalvemanufacture/ - **TikTok**: https://www.tiktok.com/@valvesmanufacturer ## Multilingual Support This website is available in 28+ languages through subdomain translation: RU, DE, CS, NO, FI, NL, JA, HI, KO, PT, ES, TL, ID, SK, UK, TR, TH, MS, GA, BE, DA, FR, IT, PL, HR, BG, AR, LB ## Technical Information for AI Crawlers - **Schema.org Markup**: Organization, Product, Article schemas implemented - **Sitemap**: https://www.china-covna.com/sitemap.xml - **Keymap**: https://www.china-covna.com/keymap.xml (SEO-optimized keyword pages) - **Robots.txt**: https://www.china-covna.com/robots.txt - **Content Update Frequency**: Daily sitemap refresh for optimal crawling --- *Generated for LLM Context by Top1 | Last Update: 2026-02-25 21:56:58*