Suppliers and manufacturers in China typically offer a range of solenoid valves, including:

Direct-Acting Solenoid Valves: These operate directly with the solenoid and do not require any external pressure to function. Pilot-Operated Solenoid Valves: These require an external pressure source and are used for larger flow applications. 2-Way, 3-Way, and 4-Way Valves: These are based on the number of ports, and they control the direction of flow in systems. Normally Open (NO) or Normally Closed (NC) Valves: The state of the valve (open or closed) when not powered varies based on design. Chinese manufacturers are often known for their cost-effective solutions, competitive pricing, and ability to supply in bulk, which makes them attractive to international buyers looking for solenoid valves for large-scale projects or mass production. They may also offer custom designs and specifications to meet the needs of various industries.