http://pastport.jp/user/jwell2023 ja-JP Jwell was founded in 1978, China Plastics Machinery Industry Association vice president unit. Since 1978.https://www.jwellextruderglobal.com/ 2023-03-29T17:16:10+0900 http://pastport.jp/user/jwell2023/timeline/JWELL%20MACHINERY%EF%BC%88CHANGZHOU%EF%BC%89CO.%2C%20LTD jwell2023 http://pastport.jp/user/jwell2023/timeline/JWELL%20MACHINERY%EF%BC%88CHANGZHOU%EF%BC%89CO.%2C%20LTD