Liaoyang Petrochemical Machinery Design and Manufacturing Co., Ltd.
Address: Section 2, South Ring Street, Hongwei District, Liaoyang City, Liaoning Province
Landline: 0419-3666888, 3666338
Email: lyshjx@163.com
Website: yudianidea.com
Stainless steel thick-wall butt welding seamless pipe new product production appraisal meeting
Liaoyang Petrochemical Machinery Design & Manufacturing Co., Ltd. All rights reserved. Yingkou Zhongchuang Network Technology Co., Ltd. provides technical support.
