SEEREIN (Guangdong Shoulong Pipeline Technology Co., Ltd.) specializes in the production and sales of stainless steel pipes, fittings, and other products, producing 304, 304L, and 316L stainless steel pipes and fittings. We have professional production supporting equipment and advanced testing equipment for process inspection to ensure product quality. We have successively obtained ISO9001, ISO14001, OHSAS18001, and have been awarded numerous qualifications and honors such as "National High tech Enterprise", "China Green Environmental Protection Products", and "China Famous Brand" for many years.The products produced are widely used in hotels, hospitals, schools, and residential buildings. Pipeline systems are mainly used in fields such as direct drinking water pipelines, residential water supply, municipal water pipelines, industrial pipelines, gas and fire protection pipelines.