http://pastport.jp/user/hebeileading ja-JP Hebei Leading Metals & Piping Industries Co., Ltd. is a global market-oriented company. Our business is helping our customers with their flow control requirements. Our product lines consist of butterfly valves and flanges. 2022-11-09T18:41:47+0900 http://pastport.jp/user/hebeileading/timeline/Hebei%20Leading%20Metals%20%26%20Piping%20Industries%20Co.%2C%20Ltd. hebeileading http://pastport.jp/user/hebeileading/timeline/Hebei%20Leading%20Metals%20%26%20Piping%20Industries%20Co.%2C%20Ltd.