Linch Machinery Co., Ltd. is one of the most excellent suppliers of sanitary stainless steel products in China. We specialize in all kinds of high precision sanitary stainless steel products for hygienic industries, such as food, dairy, beverage, wine, beer, pharmaceutical engineering, fine chemical, cosmetics and so on. We have the widest range of sanitary stainless steel products covering sanitary valves, stainless steel tubes, pipe fittings, unions, ferrules, flanges, and also OEM and customized stainless steel products. To ensure product quality, beyond all relevant standards, we developed 8 extra special processing techniques with more than ten technical patents, leading Linch ranking top class in sanitary stainless steel industry in China. Currently all of our products are compliant with ISO, SMS, IDF, 3A and DIN standards, and also meet requirement of GMP and food industry. Among all Chinese suppliers, we have the widest range of models and most safety approvals for most countries. Compared with other suppliers in China, Linch focus on sanitary stainless steel production only, and the whole quality system is focusing on hygienic industry especially. We have the leading manufacturing technology and much stricter quality control system. Linch focus on quality not quantity, and never chases the annual production capacity like 2 million.