Recently, the reporter learned from Shenzhen Weixi Technology Co., Ltd. Weixi technology companies and colleges and universities, the selection of internationally renowned brands of raw materials research and development to produce a new generation of domestic dust-proof breathable valve, the quality of similar foreign products, but the price is only Half of similar products abroad. According to reports, Weixi Technology developed waterproof and dustproof breathable valve, the use of polymer materials ePTFE microporous expanded PTFE film, which is breathable, breathable filter film - it allows the gas to pass through, It also provides a reliable, long-term barrier to water, oil, dust and other contaminants. For equipment and products exposed to the outdoor environment, the water and dust proof breathable valve provides effective dust and water barrier, long service life and trouble-free maintenance in extreme environments, allowing the device to have better heat dissipation. The product quality is now up to the standards of similar foreign products, and the price is only half of similar products abroad. At present, Weixi technology waterproof dust valve has been mass production, assembly design and other related patents are pending.
