Wenzhou Zhengyu Light Industry Machinery Co., Ltd. is a Chinese manufacturer which is capable of producing high-precision liquid equipment. We have internationally advanced techniques and the latest numerically controlled processing equipment. Our products include stainless steel valves and pipe fittings. They are widely used in diary industry, brewage, food processing, pharmaceutical industry, beverage industry, cosmetics production and chemical industry. Our company has implemented rigorous supervision over product quality in production. Our products are produced strictly according to industrial standards such as ISO, DIN, SMS, IDF and 3A. If you are interested in our products, please feel free to contact us.