Welcome to Jinan Changhong Hi-Tech Compound Pipe Co., Ltd. official website

Shandong Helen Environmental Protection Science and Technology Development Co., Ltd.  Shandong Bide Complete Equipment Co., Ltd.

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Address: No. 1556 Lingyan Road, Changqing City, Jinan                                                             Telephone: 0531-87218556               Fax: 0531-87226788             Zip code: 250300

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Copyright: Ji'nan Changhong high-tech composite pipe limited liability company    鲁ICP备16049525号  Powered by www.300.cn

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碳化硅耐磨管道

陶瓷贴片内衬耐磨管

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Mobile website

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Development Vision

  Relying on high and new technology to promote the development of enterprises, sustainable development of technology leading, competitive high-quality products, to meet the needs of customers with high quality services, is the purpose of Changhong company and the eternal pursuit of the goal.