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2024.01.31
Weathering the storm together, quality wins the future
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2023.11.27
Dust Cover Spring Hanging Skills Competition
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2020.06.01
Hilywill team spirit
With the development of Qingdao hailiwei New Ma...
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2020.04.21
Qingdao Hilywill Polymer Technology Co., Ltd. (Pingdu) accepted CRCC audit
On April 21, 2020, the auditors of China railwa...
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2020.04.09
Xue Nuanxin, chairman of the CPPCC Chengyang District, visited hailiwei to investigate the resumption of work and production safety of enterprises
Xue Nuanxin, chairman of the CPPCC Chengyang Di...
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Culture
History
Organization
PRODUCTS
Sealing class
Oil dipstick
expansion joint
Railway base plate
Review sleeper
Waterproof material
Pipe sealing
Other products
NEWS
Company News
Industry News
Public Announcement
Staff Activity
TECHNOLOGY
Technical Capability
Quality System
RECRUITMENT
Talent Concept
Training Development
Join Us
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