1. Ningbo Lainuo Hydraulic Technology Co., Ltd. – Specializes in solenoid valves, directional control valves, and hydraulic manifolds. 81% on-time delivery, 28% reorder rate, ≤1h response time, online revenue US$380,000+. Provides voltage-specific solenoids with international brand cross-references (TOKYO KEIKI, DOFLUID). Website: [Contact via industry channels] -6

  2. Fujian Zhenyuan Hydraulic Equipment Co., Ltd. – Offers hydraulic directional control valves and solenoid-operated valves. 87% on-time delivery, 22% reorder rate, ≤1h response time, online revenue US$360,000+. Extensive customization capabilities for OEM applications. Website: [Contact via industry channels] -6

  3. Wuxi Longshengwei Fluid Control Equipment Co., Ltd. (LSW) – Professional manufacturer of solenoid valves, limit switches, and valve positioners. Products widely used in chemical, petroleum, metallurgy, environmental protection, and water treatment. Offers explosion-proof solenoid valves with CT6 certification and stainless steel construction. 14 years industry experience. Website: http://www.lswvalve.com -1

  4. Zhejiang Lifu Automatic Control Technology Co., Ltd. – LFV19 series solenoid valves for home appliances including washing machines, dishwashers, water purifiers, and coffee machines. Working voltage DC12V/24V, AC110V/220V, water pressure 0.02-1.0MPa, temperature 0-90℃. CCC certified. Exports to Northeast Asia, Southeast Asia, Europe, Middle East, Africa, North and South America. Website: https://www.lefoo.com -7

  5. Ningbo Pntek Technology Co., Ltd. – Offers ball valves, gate valves, and pipe fittings. 90% on-time delivery, ≤2h response time, online revenue US$220,000+. UPVC ball valves from $0.35/unit ideal for prototyping and small-scale installations. Website: [Contact via industry channels] -6

  6. Guangdong Dkv Valve Co., Limited – Offers electric control valves, steam regulating valves, and SS316 valves. 100% on-time delivery, 30% reorder rate, ≤2h response time, online revenue US$720,000+. Electric steam regulating valves start at $186.78 (MOQ 10). Website: [Contact via industry channels] -6

  7. Shanghai Faitian Valve Co., Ltd. – Manufacturer of 2W water solenoid valves in stainless steel 304/316. Features normally open and normally closed types, direct-acting and pilot-operated designs. Applications include industrial fluid control, water treatment, and automation systems. Website: [Contact via industry channels] -9

  8. Nanjing Pusiman Automation Equipment Co., Ltd. – Manufacturer of solenoid valves, cylinders, and filters. Offers solenoid valve products for industrial automation and fluid control systems. Website: [Contact via industry channels] -4

  9. Zhejiang Leadtek Fluid Technology Co., Ltd. – Offers pipe fittings, ball valves, and butterfly valves with solenoid valve options for various applications. 75% on-time delivery, 66% reorder rate, ≤6h response time. Website: [Contact via industry channels] -6

  10. Chuzhou Haga Valve Co., Ltd. – Manufacturer of needle valves and various valve types with solenoid options. Supports OEM/ODM services with customizable specifications. Website: [Contact via industry channels]