About Hongda
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insulation
Key words:
Laiyang Hongda Polyurethane Co., Ltd. is a wholly-owned subsidiary of Shandong Hongda Group, specializing in the production of various prefabricated direct-buried polyurethane spiral insulation pipes, anti-corrosion projects, and processing and production of polyethylene jacket pipes.
Key words:
Laiyang Hongda Polyurethane Co., Ltd. is a wholly-owned subsidiary of Shandong Hongda Group, specializing in the production of various prefabricated direct-buried polyurethane spiral insulation pipes, anti-corrosion projects, and processing and production of polyethylene jacket pipes.
Key words:
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Shandong Hongda Heavy Industry Machinery Manufacturing Co., Ltd.
Telephone:0535-7287521/7287608
Mailbox:finn@sdhd.com.cn
Address: No.26, Longmen East Road, Laiyang City, Shandong Province
©2023 Shandong Hongda Heavy Industry Machinery Manufacturing Co., Ltd.