RIH Pneumatic Co., Ltd. was established in 2003. The company's main products are: air source processing components, actuators, cylinders, solenoid valves, etc. Our company is constantly improving and improving, with advanced product design, simple structure, beautiful appearance and long service life , all performance indicators and quality have reached the super-advanced level. The products are widely used in textile, petroleum, chemical, mining, electric power, paper making and other industries with a high degree of automation, and are highly praised by users.