Ningbo Yanxin Pipe Industry Co., Ltd. is located in Ningbo, Zhejiang Province with beautiful scenery and outstanding people. It is a company that produces and sells stainless steel bellows and stainless steel bellows for gas transmission. Ningbo Yanxin Pipe Industry Co., Ltd. covers an area of more than 3,000 square meters and has more than 10 technical research and development teams. With advanced automated production equipment, refined management team. The introduction of advanced technology, all products have undergone rigorous testing, the products have undergone strict quality testing and quality inspection before leaving the factory, have a comprehensive sales and after-sales service network, multi-faceted and multi-angle to meet customer needs. With complete varieties, reliable quality, reasonable price and honest service, friends from all walks of life are welcome to visit, guide and negotiate business