Screw-threaded waterproof venting valves are widely used in motors, emergency stop power supplies, distribution boxes, outdoor electronic equipment, outdoor LEDs, photovoltaic inverters, ship lighting, 5G base stations, telecommunication systems, ECV, EDV waterproof and venting.

Waterproof Venting Plug The waterproof and oil resistant venting plug composed of modified waterproof and venting membrane and HDPE plastic through ultrasonic wave or hot melt can achieve the balance of internal and external pressure difference of solution packaging, preventing it from being concave or bulging. ​

The metal waterproof venting valve uses the unique waterproof and venting performance of ePTFE, which can balance the pressure difference between the inside and outside of the casing, reduce fogging and condensation, and prevent water, dust and oil from entering the inside of the chassis, with protection grade IP68/IP6...

Waterproof venting cap, venting plug, venting cover, car lamp waterproof venting cap can realize one-touch installation.

Glue-backed EPTFE waterproof and venting membrane is suitable for pressure balance applications, widely used in consumer electronic equipment, to solve the problem of consumer electronic equipment experienced temperature or altitude changes, the external environment and the inside of the equipment may produce pressure ...

An anti-corrosive waterproof venting valve composed of corrosion-resistant titanium alloy and microporous expanded polytetrafluoroethylene (ePTFE) venting membrane is widely used in surface ships, military industry, weapons equipment, aerospace, field equipment, logistics support equipment, etc.

COOLRUDYVIA ® foam PE venting liners prevent pressure buildup by continuously balancing the pressure difference between the inside of the container and the external environment.

The Q-type easy pull liner is a liner that is different from the traditional liner opening method. It retains the traditional sealing method of liner and has an easy to pull function that is convenient for consumers to open.

COOLRUDYVIA® foam PE venting liner prevent pressure buildup by continuously balancing the pressure difference between the inside of the container and the external environment.

The DS17 waterproof venting plug is composed of ultrasonic waves or hot melt, which can balance the internal and external pressure difference of the solution package and prevent it from being concave or bulging. ​

Atmospheric volume waterproof and venting plug, DS38 waterproof and venting plug can achieve the balance of internal and external pressure difference of solution packaging, preventing it from being concave or bulging.